206990742816

Names of 206990742816

• Cardinal: 206990742816 can be written as Two hundred six billion, nine hundred ninety million, seven hundred forty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 2.06990742816 × 10¹¹

Factors of 206990742816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 77

Divisors of 206990742816

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 17 18 22 24 26 27 31 32 33 34 36 39 44 48 51 52 54 62 66 68 72 78 88 93 96 99 102 104 108 117 121 124 132 136 143 144 153 156 176 186 187 198 204 208 216 221 234 242 248 264 272 279 286 288 289 297 306 312 341 351 352 363 372 374 396 403 408 416 429 432 442 459 468 484 496 527 528 544 558 561 572 578 594 612 624 663 682 702 726 744 748 792 806 816 837 858 864 867 884 918 936 968 992 1023 1054 1056 1089 1116 1122 1144 1156 1188 1209 1224 1248 1287 1326 1364 1404 1452 1488 1496 1573 1581 1584 1612 1632 1674 1683 1716 1734 1768 1836 1872 1936 1989 2046 2057 2108 2178 2232 2244 2288 2312 2376 2418 2431 2448 2574 2601 2652 2728 2808 2904 2976 2992 3069 3146 3162 3168 3179 3224 3267 3348 3366 3432 3468 3536 3627 3672 3744 3751 3757 3861 3872 3978 4092 4114 4216 4356 4433 4464 4488 4576 4624 4719 4743 4752 4836 4862 4896 4913 5049 5148 5202 5304 5456 5616 5797 5808 5967 5984 6138 6171 6292 6324 6358 6448 6534 6696 6732 6851 6864 6936 7072 7254 7293 7344 7502 7514 7722 7803 7956 8184 8228 8432 8712 8866 8928 8959 8976 9207 9248 9438 9486 9504 9537 9672 9724 9826 10098 10296 10404 10608 10881 10912 11232 11253 11271 11594 11616 11934 12276 12342 12584 12648 12716 12896 13068 13299 13392 13464 13702 13728 13872 14157 14229 14508 14586 14688 14739 15004 15028 15444 15606 15912 16368 16456 16864 17391 17424 17732 17918 17952 18414 18513 18876 18972 19074 19344 19448 19652 20196 20553 20592 20808 21216 21762 21879 22506 22542 23188 23868 24552 24684 25168 25296 25432 26136 26598 26741 26784 26877 26928 27404 27744 28314 28458 28611 29016 29172 29478 30008 30056 30888 31212 31824 32736 32912 33759 33813 34782 34848 34969 35464 35836 36828 37026 37752 37944 38148 38688 38896 39304 39897 40392 41106 41184 41327 41616 42471 43524 43758 44217 45012 45084 46376 47736 48763 49104 49368 50336 50592 50864 52173 52272 53196 53482 53754 53856 54043 54808 55539 56628 56916 57222 58032 58344 58956 60016 60112 61659 61776 62424 63648 63767 63869 65637 65824 67518 67626 69564 69938 70928 71672 73656 74052 75361 75504 75888 76296 77792 78608 79794 80223 80631 80784 82212 82654 83232 84942 85833 87048 87516 88434 90024 90168 92752 95472 97526 98208 98549 98736 101277 101439 101728 104346 104544 104907 106392 106964 107508 108086 109616 111078 113256 113832 114444 116064 116467 116688 117912 119691 120032 120224 123318 123552 123981 124848 127534 127738 131274 132651 135036 135252 139128 139876 141856 143344 146289 147312 148104 150722 151008 151776 152303 152592 156519 157216 159588 160446 161262 161568 162129 164424 165308 169884 171666 174096 175032 176868 180048 180336 184977 185504 190944 191301 191607 195052 197098 197472 202554 202878 208692 209814 212784 213928 215016 216172 219232 222156 226083 226512 227664 228888 232934 233376 235824 239382 240669 241893 246636 247962 249696 255068 255476 262548 265302 270072 270504 278256 279752 286688 292578 294624 295647 296208 301444 304606 305184 313038 314721 319176 320892 322524 324258 328848 330616 339768 343332 348192 349401 350064 353736 360096 360672 369954 371943 382602 383214 390104 394196 405108 405756 417384 419628 425568 427856 430032 432344 438867 444312 452166 453024 454597 455328 456909 457776 465868 471648 478764 481338 483786 486387 493272 495924 510136 510952 525096 530604 540144 541008 556512 559504 573903 574821 585156 591294 592416 594473 602888 609212 626076 629442 638352 641784 645048 648516 657696 661232 678249 679536 686664 698802 700128 702559 707472 722007 739908 743886 765204 766428 780208 788392 810216 811512 828971 834768 839256 855712 860064 864688 877734 886941 888624 904332 909194 913818 915552 931736 944163 957528 962676 967572 972774 986544 991848 1020272 1021904 1048203 1050192 1061208 1080288 1082016 1084039 1115829 1119008 1147806 1149642 1170312 1182588 1188946 1205776 1218424 1252152 1258884 1276704 1281137 1283568 1290096 1297032 1316601 1322464 1356498 1359072 1363791 1370727 1373328 1397604 1405118 1414944 1444014 1459161 1479816 1487772 1530408 1532856 1560416 1576784 1620432 1623024 1657942 1669536 1675333 1678512 1721709 1724463 1729376 1755468 1773882 1777248 1783419 1808664 1818388 1827636 1863472 1888326 1915056 1925352 1935144 1945548 1973088 1979939 1983696 2034747 2040544 2043808 2096406 2100384 2107677 2122416 2168078 2231658 2295612 2299284 2340624 2365176 2377892 2411552 2436848 2486913 2504304 2517768 2562274 2567136 2580192 2594064 2633202 2660823 2712996 2727582 2741454 2746656 2795208 2810236 2888028 2918322 2959632 2975544 3060816 3065712 3144609 3153568 3240864 3246048 3252117 3315884 3350666 3357024 3443418 3448926 3510936 3547764 3566838 3617328 3636776 3655272 3726944 3776652 3830112 3843411 3850704 3870288 3891096 3959878 3967392 4069494 4091373 4112181 4192812 4215354 4244832 4336156 4463316 4591224 4598568 4681248 4730352 4755784 4873696 4973826 5008608 5025999 5035536 5124548 5188128 5266404 5321646 5350257 5425992 5455164 5482908 5590416 5620472 5776056 5836644 5919264 5939817 5951088 6121632 6131424 6289218 6323031 6504234 6631768 6701332 6886836 6897852 7021872 7095528 7133676 7234656 7273552 7310544 7460739 7553304 7686822 7701408 7728149 7740576 7782192 7919756 8138988 8182746 8224362 8385624 8430708 8672312 8926632 9182448 9197136 9460704 9511568 9756351 9947652 10051998 10071072 10249096 10532808 10643292 10700514 10851984 10910328 10965816 11180832 11240944 11530233 11552112 11673288 11879634 11902176 12274119 12578436 12646062 13008468 13263536 13402664 13773672 13795704 14043744 14092507 14191056 14267352 14547104 14621088 14921478 15077997 15106608 15373644 15456298 15564384 15839512 16050771 16277976 16365492 16448724 16771248 16861416 17344624 17819451 17853264 18364896 18394272 18428663 18969093 19023136 19512702 19895304 20103996 20498192 21065616 21286584 21401028 21703968 21779329 21820656 21931632 22382217 22481888 23060466 23104224 23184447 23346576 23759268 24548238 25156872 25292124 26016936 26527072 26805328 27547344 27591408 28185014 28382112 28534704 29269053 29842956 30155994 30213216 30747288 30912596 31679024 32101542 32555952 32730984 32897448 33542496 33722832 34590699 34689248 35638902 35706528 36857326 37938186 39025404 39790608 40207992 40996384 42131232 42277521 42573168 42802056 43558658 43641312 43863264 44764434 45233991 46120932 46368894 46693152 47518536 49096476 50313744 50584248 52033872 53458353 53610656 55094688 55182816 55285989 56370028 57069408 58538106 59685912 60311988 61494576 61825192 63358048 64203084 65111904 65337987 65461968 65794896 67445664 69181398 69553341 71277804 73714652 75876372 78050808 79581216 80415984 84555042 85146336 85604112 87117316 89528868 90467982 92241864 92737788 95037072 98192952 100627488 101168496 104067744 106916706 110571978 112740056 117076212 119371824 120623976 122989152 123650384 126832563 128406168 130675974 130923936 131589792 138362796 139106682 142555608 147429304 151752744 156101616 160831968 165857967 169110084 171208224 174234632 179057736 180935964 184483728 185475576 190074144 196013961 196385904 202336992 208660023 213833412 221143956 225480112 234152424 238743648 239572619 241247952 247300768 253665126 256812336 261351948 276725592 278213364 285111216 294858608 303505488 312203232 331715934 338220168 348469264 358115472 361871928 368967456 370951152 380497689 392027922 392771808 417320046 427666824 442287912 450960224 468304848 479145238 482495904 497573901 507330252 513624672 522703896 553451184 556426728 570222432 588041883 589717216 607010976 663431868 676440336 696938528 716230944 718717857 723743856 741902304 760995378 784055844 834640092 855333648 884575824 936609696 958290476 995147802 1014660504 1045407792 1106902368 1112853456 1176083766 1326863736 1352880672 1437435714 1447487712 1521990756 1568111688 1669280184 1710667296 1769151648 1916580952 1990295604 2029321008 2090815584 2156153571 2225706912 2352167532 2653727472 2874871428 3043981512 3136223376 3338560368 3833161904 3980591208 4058642016 4312307142 4704335064 5307454944 5749742856 6087963024 6272446752 6468460713 6677120736 7666323808 7961182416 8624614284 9408670128 11499485712 12175926048 12936921426 15922364832 17249228568 18817340256 22998971424 25873842852 34498457136 51747685704 68996914272 103495371408 206990742816
• Sum of all divisors σ(n): 783791769600
• Sum of proper divisors (its aliquot sum) s(n): 576801026784
• 206990742816 is an abundant number, because the sum of its proper divisors (576801026784) is greater than itself. Its abundance is 369810283968

Bases of 206990742816

• Binary: 11000000110001100111000001010100100000₂
• Hexadecimal: 0x30319C1520
• Base-36: 2N38XZC0

Squares and roots of 206990742816

• 206990742816 squared (206990742816²) is 42845167611519455609856
• 206990742816 cubed (206990742816³) is 8868553069984436635120031730794496
• The square root of 206990742816 is 454962.3531854037
• The cube root of 206990742816 is 5915.3935169005

Scales and comparisons

• 206,990,742,816 seconds is equal to 6,581 years, 34 weeks, 4 days, 4 hours, 33 minutes, 36 seconds.
• To count from 1 to 206,990,742,816 would take you about thirteen thousand, one hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 206990742816 cubic inches would be around 492.9 feet tall.

Recreational maths with 206990742816

• 206990742816 backwards is 618247099602
• 206990742816 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 206990742816's digits is 54
• More coming soon!