42993891072

Names of 42993891072

• Cardinal: 42993891072 can be written as Forty-two billion, nine hundred ninety-three million, eight hundred ninety-one thousand and seventy-two.

Scientific notation

• Scientific notation: 4.2993891072 × 10¹⁰

Factors of 42993891072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 130

Divisors of 42993891072

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 27 29 31 32 33 34 36 37 44 48 51 54 58 62 64 66 68 72 74 87 88 93 96 99 102 108 111 116 124 128 132 136 144 148 153 174 176 186 187 192 198 204 216 222 232 248 256 261 264 272 279 288 296 297 306 319 333 341 348 352 372 374 384 396 407 408 432 444 459 464 493 496 522 527 528 544 558 561 576 592 594 612 629 638 666 682 696 704 744 748 768 783 792 814 816 837 864 888 899 918 928 957 986 992 999 1023 1044 1054 1056 1073 1088 1116 1122 1147 1152 1184 1188 1221 1224 1258 1276 1332 1364 1392 1408 1479 1488 1496 1566 1581 1584 1628 1632 1674 1683 1728 1776 1798 1836 1856 1887 1914 1972 1984 1998 2046 2088 2108 2112 2146 2176 2232 2244 2294 2304 2368 2376 2442 2448 2516 2552 2664 2697 2728 2784 2816 2871 2958 2976 2992 3069 3132 3162 3168 3219 3256 3264 3348 3366 3441 3456 3552 3596 3663 3672 3712 3774 3828 3944 3968 3996 4092 4176 4216 4224 4292 4352 4437 4464 4488 4588 4736 4743 4752 4884 4896 5032 5049 5104 5328 5394 5423 5456 5568 5661 5742 5797 5916 5952 5984 6138 6264 6324 6336 6438 6512 6528 6696 6732 6882 6912 6919 7104 7192 7326 7344 7424 7548 7656 7888 7936 7992 8091 8184 8352 8432 8448 8584 8613 8874 8928 8976 9176 9207 9472 9486 9504 9657 9768 9792 9889 10064 10098 10208 10323 10656 10788 10846 10912 10989 11136 11322 11484 11594 11803 11832 11904 11968 12276 12528 12617 12648 12672 12876 13024 13056 13311 13392 13464 13764 13838 14208 14229 14384 14652 14688 15096 15283 15312 15776 15984 16182 16269 16368 16704 16864 16983 17168 17226 17391 17748 17856 17952 18241 18352 18414 18972 19008 19314 19499 19536 19584 19778 20128 20196 20416 20646 20757 21312 21576 21692 21824 21978 22272 22644 22968 23188 23606 23664 23808 23936 24273 24552 25056 25234 25296 25344 25752 26048 26622 26784 26928 27528 27676 28416 28458 28768 28971 29304 29376 29667 30192 30566 30624 30969 31552 31968 32364 32538 32736 33263 33408 33728 33966 34336 34452 34782 35409 35496 35712 35904 36482 36704 36828 37851 37944 38016 38628 38998 39072 39168 39556 40256 40392 40832 41292 41514 42624 43152 43384 43648 43956 45288 45849 45936 46376 47212 47328 47872 48546 48807 49104 50112 50468 50592 51504 52096 52173 53244 53568 53856 54723 55056 55352 56916 57536 57942 58497 58608 58752 59334 60384 61132 61248 61938 62271 63104 63936 64728 65076 65472 66526 66816 67456 67932 68672 68904 69564 70818 70992 71424 71808 72964 73408 73656 75702 75888 76032 77256 77996 78144 79112 80512 80784 81664 82584 83028 85248 86304 86768 87296 87912 89001 90576 91698 91872 92752 94424 94656 97092 97614 98208 99789 100224 100936 101184 103008 104192 104346 106227 106488 107136 107712 109446 110112 110704 113553 113832 115072 115884 116994 117216 117504 118668 120768 122264 122496 123876 124542 126208 127872 129456 130152 130944 133052 134912 135864 137344 137547 137808 139128 141636 141984 143616 145928 146421 146816 147312 151404 151776 154512 155992 156288 156519 158224 161024 161568 164169 165168 166056 168113 172608 173536 175491 175824 178002 181152 183396 183744 185504 186813 188848 189312 194184 195228 196416 199578 200448 200651 201872 202368 206016 208692 212454 212976 214272 214489 215424 218892 220224 221408 227106 227664 230144 231768 233988 234432 237336 241536 244528 244992 247752 249084 255744 258912 260304 261888 266104 267003 271728 274688 275094 275616 278256 283272 283968 291856 292842 293632 294624 299367 302808 303552 309024 311984 312576 313038 316448 318681 323136 328338 330336 332112 336226 340659 345216 347072 350982 351648 356004 362304 365893 366792 367488 371008 373626 377696 378624 388368 390456 392832 399156 401302 403744 404736 412032 412641 417384 424908 425952 428978 430848 437784 440448 442816 454212 455328 463536 467976 468864 474672 483072 489056 492507 495504 498168 504339 517824 520608 526473 532208 534006 543456 550188 551232 556512 565471 566544 567936 583712 585684 589248 598734 601953 605616 607104 618048 623968 626076 632896 637362 643467 646272 656676 660672 664224 672452 681318 690432 694144 701964 703296 712008 724608 731786 733584 734976 742016 747252 755392 776736 780912 785664 798312 802604 807488 824064 825282 834768 849816 851904 857956 875568 880896 885632 898101 908424 910656 927072 935952 937728 949344 978112 985014 991008 996336 1008678 1035648 1041216 1052946 1064416 1068012 1086912 1097679 1100376 1102464 1113024 1130942 1133088 1135872 1167424 1171368 1178496 1197468 1203906 1211232 1214208 1236096 1247936 1252152 1265792 1274724 1286934 1292544 1313352 1321344 1328448 1344904 1362636 1388288 1403928 1406592 1424016 1449216 1463572 1467168 1484032 1494504 1510784 1513017 1553472 1561824 1596624 1605208 1614976 1650564 1669536 1696413 1699632 1703808 1715912 1751136 1771264 1796202 1805859 1816848 1821312 1854144 1871904 1898688 1930401 1956224 1970028 1982016 1992672 2017356 2071296 2082432 2105892 2128832 2136024 2173824 2195358 2200752 2204928 2226048 2261884 2266176 2334848 2342736 2356992 2394936 2407812 2422464 2472192 2495872 2504304 2531584 2549448 2573868 2626704 2642688 2656896 2689808 2725272 2807856 2813184 2848032 2927144 2934336 2989008 3021568 3026034 3106944 3123648 3193248 3210416 3229952 3293037 3301128 3339072 3392826 3399264 3407616 3431824 3502272 3592404 3611718 3633696 3642624 3708288 3743808 3797376 3860802 3912448 3940056 3964032 3985344 4034712 4164864 4211784 4257664 4272048 4347648 4390716 4401504 4452096 4523768 4532352 4539051 4669696 4685472 4789872 4815624 4844928 4991744 5008608 5089239 5098896 5147736 5253408 5313792 5379616 5417577 5450544 5615712 5696064 5791203 5854288 5868672 5978016 6052068 6213888 6220181 6247296 6386496 6420832 6586074 6602256 6678144 6785652 6798528 6863648 7004544 7184808 7223436 7267392 7416576 7487616 7594752 7721604 7880112 7928064 7970688 8069424 8423568 8515328 8544096 8781432 8803008 9047536 9064704 9078102 9370944 9579744 9631248 9689856 9879111 10017216 10178478 10197792 10295472 10506816 10759232 10835154 10901088 11231424 11392128 11582406 11708576 11737344 11956032 12104136 12440362 12494592 12772992 12841664 13172148 13204512 13356288 13571304 13597056 13727296 14009088 14369616 14446872 14534784 14975232 15267717 15443208 15760224 15941376 16138848 16847136 17088192 17562864 17606016 18095072 18156204 18660543 18741888 19159488 19262496 19758222 20034432 20356956 20395584 20590944 21013632 21518464 21670308 21802176 22462848 22784256 23164812 23417152 23912064 24208272 24880724 25545984 25683328 26344296 26409024 27142608 27194112 27454592 28739232 28893744 29069568 30535434 30886416 31520448 32277696 33694272 34176384 35125728 35212032 36190144 36312408 37321086 37483776 38318976 38524992 39516444 40068864 40713912 40791168 41181888 42027264 43036928 43340616 43604352 44925696 46329624 46834304 47824128 48416544 49761448 51366656 52688592 52818048 54285216 54909184 55981629 57478464 57787488 61070868 61772832 63040896 64555392 67388544 68352768 70251456 72380288 72624816 74642172 76637952 77049984 79032888 81427824 81582336 82363776 86681232 87208704 92659248 93668608 96833088 99522896 105377184 105636096 108570432 111963258 114956928 115574976 122141736 123545664 126081792 129110784 134777088 140502912 144760576 145249632 149284344 154099968 158065776 162855648 164727552 167944887 173362464 185318496 193666176 199045792 210754368 217140864 223926516 229913856 231149952 244283472 247091328 281005824 290499264 298568688 316131552 325711296 335889774 346724928 370636992 387332352 398091584 421508736 434281728 447853032 462299904 488566944 494182656 580998528 597137376 632263104 651422592 671779548 693449856 741273984 796183168 843017472 895706064 977133888 1161997056 1194274752 1264526208 1302845184 1343559096 1386899712 1482547968 1592366336 1791412128 1954267776 2388549504 2529052416 2687118192 3582824256 3908535552 4777099008 5374236384 7165648512 10748472768 14331297024 21496945536 42993891072
• Sum of all divisors σ(n): 161060659200
• Sum of proper divisors (its aliquot sum) s(n): 118066768128
• 42993891072 is an abundant number, because the sum of its proper divisors (118066768128) is greater than itself. Its abundance is 75072877056

Bases of 42993891072

• Binary: 101000000010101000101011011100000000₂
• Hexadecimal: 0xA02A2B700
• Base-36: JR1GAO0

Squares and roots of 42993891072

• 42993891072 squared (42993891072²) is 1848474669511001309184
• 42993891072 cubed (42993891072³) is 79473118590307189792706289205248
• The square root of 42993891072 is 207349.6830766809
• The cube root of 42993891072 is 3503.2321455023

Scales and comparisons

• 42,993,891,072 seconds is equal to 1,367 years, 3 weeks, 5 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 42,993,891,072 would take you about two thousand, seven hundred thirty-four 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 42993891072 cubic inches would be around 291.9 feet tall.

Recreational maths with 42993891072

• 42993891072 backwards is 27019839924
• 42993891072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42993891072's digits is 54
• More coming soon!