84940638994432

Names of 84940638994432

• Cardinal: 84940638994432 can be written as Eighty-four trillion, nine hundred forty billion, six hundred thirty-eight million, nine hundred ninety-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 8.4940638994432 × 10¹³

Factors of 84940638994432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 232

Divisors of 84940638994432

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 61 64 73 83 104 122 128 146 166 169 208 244 256 292 332 338 416 488 512 584 664 676 793 832 949 976 1024 1079 1168 1328 1352 1586 1664 1898 1952 2048 2158 2336 2656 2704 3172 3328 3796 3904 4096 4316 4453 4672 5063 5312 5408 6059 6344 6656 6889 7592 7808 8192 8632 8906 9344 10126 10309 10624 10816 12118 12337 12688 13312 13778 14027 15184 15616 16384 17264 17812 18688 20252 20618 21248 21632 24236 24674 25376 26624 27556 28054 30368 31232 34528 35624 37376 40504 41236 42496 43264 48472 49348 50752 53248 55112 56108 57889 60736 62464 65819 69056 71248 74752 78767 81008 82472 84992 86528 89557 96944 98696 101504 106496 110224 112216 115778 121472 124928 131638 138112 142496 149504 157534 162016 164944 169984 173056 179114 193888 197392 203008 212992 220448 224432 231556 242944 249856 263276 276224 284992 299008 315068 324032 329888 339968 346112 358228 369599 387776 394784 406016 420229 440896 448864 463112 485888 499712 502897 526552 552448 569984 598016 630136 648064 659776 679936 692224 716456 739198 752557 775552 789568 812032 840458 855647 881792 897728 926224 971776 999424 1005794 1023971 1053104 1104896 1139968 1164241 1196032 1260272 1296128 1319552 1359872 1384448 1432912 1478396 1505114 1551104 1579136 1624064 1680916 1711294 1763584 1795456 1852448 1943552 2011588 2047942 2106208 2209792 2279936 2328482 2520544 2592256 2639104 2768896 2865824 2956792 3010228 3102208 3158272 3248128 3361832 3422588 3527168 3590912 3704896 3887104 4023176 4095884 4212416 4419584 4559872 4656964 4804787 5041088 5184512 5278208 5462977 5731648 5913584 6020456 6204416 6316544 6496256 6537661 6723664 6845176 7054336 7181824 7409792 7774208 8046352 8191768 8424832 8839168 9119744 9313928 9609574 10082176 10369024 10556416 10925954 11463296 11827168 12040912 12408832 12633088 12992512 13075322 13447328 13690352 14108672 14363648 14819584 15548416 16092704 16383536 16849664 17678336 18239488 18627856 19219148 20164352 20738048 21112832 21851908 22926592 23654336 24081824 24817664 25266176 26150644 26894656 27380704 28217344 28727296 29639168 30676717 32185408 32767072 33699328 36478976 37255712 38438296 40328704 41476096 42225664 43703816 45853184 47308672 48163648 49635328 50532352 52301288 53789312 54761408 56434688 57454592 59278336 61353434 62462231 64370816 65534144 67398656 71018701 72957952 74511424 76876592 80657408 82952192 84451328 84989593 87407632 91706368 94617344 96327296 99270656 101064704 104602576 107578624 109522816 112869376 114909184 118556672 122706868 124924462 128741632 131068288 134797312 142037402 149022848 153753184 161314816 168902656 169979186 174815264 183412736 189234688 192654592 202129408 209205152 215157248 219045632 229818368 237113344 245413736 249848924 257483264 262136576 269594624 284074804 298045696 307506368 322629632 339958372 349630528 366825472 378469376 385309184 398797321 418410304 430314496 438091264 474226688 490827472 499697848 514966528 524273152 539189248 568149608 596091392 615012736 645259264 679916744 699261056 733650944 756938752 770618368 797594642 836820608 860628992 876182528 948453376 981654944 999395696 1029933056 1048546304 1078378496 1136299216 1192182784 1230025472 1290518528 1359833488 1398522112 1467301888 1513877504 1541236736 1595189284 1673641216 1721257984 1752365056 1963309888 1998791392 2059866112 2097092608 2272598432 2384365568 2460050944 2719666976 2797044224 3027755008 3082473472 3190378568 3347282432 3442515968 3504730112 3926619776 3997582784 4119732224 4194185216 4545196864 4768731136 4920101888 5184365173 5439333952 5594088448 6055510016 6164946944 6380757136 6694564864 6885031936 7009460224 7853239552 7995165568 8239464448 8388370432 9090393728 9537462272 9840203776 10368730346 10878667904 11188176896 12329893888 12761514272 13389129728 14018920448 15706479104 15990331136 16776740864 18180787456 19074924544 19680407552 20737460692 21757335808 22376353792 25523028544 26778259456 31412958208 31980662272 36361574912 39360815104 41474921384 43514671616 44752707584 51046057088 53556518912 62825916416 63961324544 72723149824 78721630208 82949842768 87029343232 89505415168 102092114176 107113037824 125651832832 127922649088 145446299648 165899685536 174058686464 204184228352 251303665664 255845298176 290892599296 331799371072 348117372928 408368456704 502607331328 511690596352 581785198592 663598742144 696234745856 816736913408 1023381192704 1163570397184 1327197484288 1392469491712 1633473826816 2654394968576 3266947653632 5308789937152 6533895307264 10617579874304 21235159748608 42470319497216 84940638994432
• Sum of all divisors σ(n): 191836324660764
• Sum of proper divisors (its aliquot sum) s(n): 106895685666332
• 84940638994432 is an abundant number, because the sum of its proper divisors (106895685666332) is greater than itself. Its abundance is 21955046671900

Bases of 84940638994432

• Binary: 10011010100000011001000100111010100000000000000₂
• Hexadecimal: 0x4D40C89D4000
• Base-36: U3X6VCS1S

Squares and roots of 84940638994432

• 84940638994432 squared (84940638994432²) is 7214912152782422044127002624
• 84940638994432 cubed (84940638994432³) is 612839248546031925529141274095537585389568
• The square root of 84940638994432 is 9216324.5925060605
• The cube root of 84940638994432 is 43958.0590348357

Scales and comparisons

• 84,940,638,994,432 seconds is equal to 2,700,849 years, 30 weeks, 1 day, 14 hours, 53 minutes, 52 seconds.
• To count from 1 to 84,940,638,994,432 would take you about six million, seven hundred fifty-two thousand, one hundred twenty-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 84940638994432 cubic inches would be around 3663.2 feet tall.

Recreational maths with 84940638994432

• 84940638994432 backwards is 23449983604948
• 84940638994432 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 84940638994432's digits is 73
• More coming soon!