121021593264

Names of 121021593264

• Cardinal: 121021593264 can be written as One hundred twenty-one billion, twenty-one million, five hundred ninety-three thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.21021593264 × 10¹¹

Factors of 121021593264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 119

Divisors of 121021593264

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 37 39 44 48 52 53 54 66 72 74 78 81 88 99 104 106 108 111 117 132 143 144 148 156 159 162 176 198 208 212 216 222 234 243 264 286 296 297 312 318 324 333 351 396 407 424 429 432 444 468 477 481 486 528 572 583 592 594 624 636 648 666 689 702 729 792 814 848 858 888 891 936 954 962 972 999 1053 1144 1166 1188 1221 1272 1287 1296 1332 1369 1378 1404 1431 1443 1458 1584 1628 1716 1749 1776 1782 1872 1908 1924 1944 1961 1998 2067 2106 2288 2332 2376 2442 2544 2574 2664 2673 2738 2756 2808 2862 2886 2916 2997 3159 3256 3432 3498 3564 3663 3816 3848 3861 3888 3922 3996 4107 4134 4212 4293 4329 4664 4752 4884 5148 5247 5291 5328 5346 5476 5512 5616 5724 5772 5832 5883 5994 6201 6318 6512 6864 6996 7128 7326 7579 7632 7696 7722 7844 7992 8019 8214 8268 8424 8586 8658 8991 9328 9477 9768 10296 10494 10582 10692 10952 10989 11024 11448 11544 11583 11664 11766 11988 12321 12402 12636 12879 12987 13992 14256 14652 15059 15158 15444 15688 15741 15873 15984 16038 16428 16536 16848 17172 17316 17649 17797 17982 18603 18954 19536 20592 20988 21164 21384 21571 21904 21978 22737 22896 23088 23166 23532 23976 24642 24804 25272 25493 25758 25974 26973 27984 29304 30118 30316 30888 31376 31482 31746 32076 32856 32967 33072 34344 34632 34749 35298 35594 35964 36963 37206 37908 38637 38961 41976 42328 42768 43142 43956 45177 45474 46332 47064 47223 47619 47952 49284 49608 50544 50986 51516 51948 52947 53391 53946 55809 58608 60236 60632 61776 62964 63492 64152 64713 65712 65934 68211 68688 69264 69498 70596 71188 71928 72557 73926 74412 75816 76479 77274 77922 83952 84656 86284 87912 90354 90948 92664 94128 94446 95238 98568 98901 99216 101972 103032 103896 104247 105894 106782 107892 110889 111618 116883 120472 121264 125928 126984 128304 129426 131868 135531 136422 138996 141192 141669 142376 142857 143856 145114 147852 148824 151632 152958 154548 155844 158841 160173 167427 172568 175824 180708 181896 185328 188892 190476 194139 195767 197136 197802 203944 204633 206064 207792 208494 211788 213564 215784 217671 221778 223236 229437 233766 240944 251856 253968 258852 263736 271062 272844 277992 280423 282384 283338 284752 285714 290228 295704 296703 297648 305916 309096 311688 317682 320346 332667 334854 345136 350649 361416 363792 377784 380952 388278 391534 395604 406593 407888 409266 416988 423576 425007 427128 428571 431568 435342 443556 446472 458874 467532 476523 480519 502281 517704 527472 542124 545688 555984 560846 566676 571428 580456 582417 587301 591408 593406 611832 613899 618192 623376 635364 640692 653013 665334 669708 688311 701298 722832 755568 761904 776556 783068 791208 798127 813186 818532 833976 841269 847152 850014 854256 857142 870684 887112 892944 917748 935064 943241 953046 961038 998001 1004562 1035408 1084248 1091376 1121692 1133352 1142856 1160912 1164834 1174602 1186812 1219779 1223664 1227798 1270728 1281384 1285713 1306026 1330668 1339416 1376622 1402596 1429569 1441557 1553112 1566136 1582416 1596254 1626372 1637064 1667952 1682538 1700028 1714284 1741368 1747251 1761903 1774224 1835496 1841697 1870128 1886482 1906092 1922076 1959039 1996002 2009124 2064933 2168496 2243384 2266704 2285712 2329668 2349204 2373624 2394381 2439558 2455596 2523807 2541456 2562768 2571426 2612052 2661336 2678832 2753244 2805192 2829723 2859138 2883114 3106224 3132272 3192508 3252744 3274128 3365076 3400056 3428568 3482736 3494502 3523806 3659337 3670992 3683394 3772964 3812184 3844152 3857139 3918078 3992004 4018248 4129866 4324671 4486768 4659336 4698408 4747248 4788762 4879116 4911192 5047614 5142852 5224104 5241753 5285709 5322672 5506488 5525091 5610384 5659446 5718276 5766228 5877117 6194799 6385016 6505488 6730152 6800112 6857136 6989004 7047612 7183143 7318674 7366788 7545928 7571421 7624368 7688304 7714278 7836156 7984008 8036496 8259732 8489169 8649342 9318672 9396816 9577524 9758232 9822384 10095228 10285704 10375651 10448208 10483506 10571418 10978011 11012976 11050182 11318892 11436552 11532456 11754234 12389598 12770032 12974013 13460304 13978008 14095224 14366286 14637348 14733576 15091856 15142842 15428556 15672312 15725259 15857127 15968016 16519464 16978338 17298684 17631351 18584397 19155048 19516464 20190456 20571408 20751302 20967012 21142836 21549429 21956022 22100364 22637784 22714263 22873104 23064912 23508468 24779196 25467507 25948026 27956016 28190448 28732572 29274696 29467152 30285684 30857112 31126953 31344624 31450518 31714254 33038928 33956676 34597368 35262702 37168794 38310096 40380912 41502604 41934024 42285672 43098858 43912044 44200728 45275568 45428526 47016936 47571381 49558392 50935014 51896052 52894053 57465144 58549392 60571368 61714224 62253906 62901036 63428508 64648287 67913352 68142789 69194736 70525404 74337588 76402521 83005208 83868048 84571344 86197716 87824088 88401456 90857052 93380859 94033872 95142762 99116784 101870028 103792104 105788106 114930288 121142736 124507812 125802072 126857016 129296574 135826704 136285578 141050808 142714143 148675176 152805042 166010416 172395432 175648176 181714104 186761718 190285524 193944861 203740056 204428367 207584208 211576212 229207563 249015624 251604144 253714032 258593148 272571156 280142577 282101616 285428286 297350352 305610084 344790864 363428208 373523436 380571048 387889722 407480112 408856734 423152424 458415126 498031248 517186296 545142312 560285154 570856572 581834583 611220168 687622689 747046872 761142096 775779444 817713468 840427731 846304848 916830252 1034372592 1090284624 1120570308 1141713144 1163669166 1222440336 1375245378 1494093744 1551558888 1635426936 1680855462 1833660504 2241140616 2283426288 2327338332 2521283193 2750490756 3103117776 3270853872 3361710924 3667321008 4482281232 4654676664 5042566386 5500981512 6723421848 7563849579 9309353328 10085132772 11001963024 13446843696 15127699158 20170265544 30255398316 40340531088 60510796632 121021593264
• Sum of all divisors σ(n): 432492912432
• Sum of proper divisors (its aliquot sum) s(n): 311471319168
• 121021593264 is an abundant number, because the sum of its proper divisors (311471319168) is greater than itself. Its abundance is 190449725904

Bases of 121021593264

• Binary: 1110000101101011100101111011010110000₂
• Hexadecimal: 0x1C2D72F6B0
• Base-36: 1JLH4R00

Squares and roots of 121021593264

• 121021593264 squared (121021593264²) is 14646226036157050173696
• 121021593264 cubed (121021593264³) is 1772509610200405483747077863583744
• The square root of 121021593264 is 347881.5793686121
• The cube root of 121021593264 is 4946.3816466079

Scales and comparisons

• 121,021,593,264 seconds is equal to 3,848 years, 5 weeks, 5 days, 21 hours, 14 minutes, 24 seconds.
• To count from 1 to 121,021,593,264 would take you about seven thousand, six hundred ninety-six 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 121021593264 cubic inches would be around 412.2 feet tall.

Recreational maths with 121021593264

• 121021593264 backwards is 462395120121
• 121021593264 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121021593264's digits is 36
• More coming soon!