90429144227840

Names of 90429144227840

• Cardinal: 90429144227840 can be written as Ninety trillion, four hundred twenty-nine billion, one hundred forty-four million, two hundred twenty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 9.042914422784 × 10¹³

Factors of 90429144227840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 506

Divisors of 90429144227840

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 124 128 155 160 176 220 248 256 310 320 341 352 440 457 496 512 620 640 682 704 880 914 961 992 1024 1240 1280 1364 1408 1705 1760 1828 1922 1984 2048 2285 2480 2560 2728 2816 3410 3520 3656 3844 3968 4096 4570 4805 4960 5027 5120 5456 5632 6820 7040 7312 7688 7936 8192 9140 9610 9920 10054 10240 10571 10912 11264 13640 14080 14167 14624 15376 15872 18280 19220 19840 20108 20480 21142 21824 22528 25135 27280 28160 28334 29248 30752 31744 36560 38440 39680 40216 40960 42284 43648 45056 50270 52855 54560 56320 56668 58496 61504 63488 70835 73120 76880 79360 80432 84568 87296 90112 100540 105710 109120 112640 113336 116992 123008 126976 141670 146240 153760 155837 158720 160864 169136 174592 201080 208849 211420 218240 225280 226672 233984 246016 253952 283340 292480 307520 311674 317440 321728 338272 349184 402160 417698 422840 436480 439177 450560 453344 467968 492032 566680 584960 615040 623348 634880 643456 676544 698368 779185 804320 835396 845680 872960 878354 906688 935936 984064 1044245 1133360 1169920 1230080 1246696 1269760 1286912 1353088 1396736 1558370 1608640 1670792 1691360 1745920 1756708 1813376 1871872 1968128 2088490 2195885 2266720 2297339 2339840 2460160 2493392 2573824 2706176 2793472 3116740 3217280 3341584 3382720 3491840 3513416 3626752 3743744 3936256 4176980 4391770 4533440 4594678 4679680 4830947 4920320 4986784 5147648 5412352 6233480 6434560 6474319 6683168 6765440 6983680 7026832 7253504 7872512 8353960 8783540 9066880 9189356 9359360 9661894 9840640 9973568 10295296 10824704 11486695 12466960 12869120 12948638 13366336 13530880 13967360 14053664 14507008 16707920 17567080 18133760 18378712 18718720 19323788 19681280 19947136 20590592 21649408 22973390 24154735 24933920 25738240 25897276 26732672 27061760 28107328 29014016 32371595 33415840 35134160 36267520 36757424 38647576 39362560 39894272 41181184 43298816 45946780 48309470 49867840 51476480 51794552 53465344 54123520 56214656 58028032 64743190 66831680 70268320 71217509 72535040 73514848 77295152 79788544 86597632 91893560 96618940 99735680 102952960 103589104 106930688 108247040 112429312 116056064 129486380 133663360 140536640 142435018 145070080 147029696 154590304 159577088 183787120 193237880 199471360 200703889 205905920 207178208 213861376 216494080 224858624 258972760 267326720 281073280 284870036 290140160 294059392 309180608 319154176 356087545 367574240 386475760 398942720 401407778 414356416 427722752 432988160 449717248 517945520 534653440 562146560 569740072 580280320 588118784 618361216 638308352 712175090 735148480 772951520 797885440 802815556 828712832 855445504 899434496 1003519445 1035891040 1069306880 1124293120 1139480144 1176237568 1236722432 1276616704 1424350180 1470296960 1545903040 1595770880 1605631112 1657425664 1710891008 1798868992 2007038890 2071782080 2138613760 2207742779 2248586240 2278960288 2352475136 2473444864 2848700360 2940593920 3091806080 3191541760 3211262224 3314851328 3597737984 4014077780 4143564160 4277227520 4415485558 4497172480 4557920576 4704950272 4946889728 5697400720 5881187840 6183612160 6383083520 6422524448 6629702656 8028155560 8287128320 8554455040 8830971116 8994344960 9115841152 9409900544 9893779456 11038713895 11394801440 11762375680 12367224320 12845048896 13259405312 16056311120 16574256640 17661942232 17988689920 18231682304 18819801088 19787558912 22077427790 22789602880 23524751360 24734448640 25690097792 26518810624 32112622240 33148513280 35323884464 36463364608 39575117824 44154855580 45579205760 47049502720 49468897280 51380195584 53037621248 64225244480 66297026560 70647768928 72926729216 88309711160 91158411520 94099005440 98937794560 102760391168 128450488960 132594053120 141295537856 145853458432 176619422320 182316823040 197875589120 205520782336 256900977920 265188106240 282591075712 291706916864 353238844640 364633646080 411041564672 513801955840 565182151424 583413833728 706477689280 729267292160 822083129344 1027603911680 1130364302848 1412955378560 1458534584320 1644166258688 2055207823360 2260728605696 2825910757120 2917069168640 4110415646720 4521457211392 5651821514240 8220831293440 9042914422784 11303643028480 18085828845568 22607286056960 45214572113920 90429144227840
• Sum of all divisors σ(n): 245165259235176
• Sum of proper divisors (its aliquot sum) s(n): 154736115007336
• 90429144227840 is an abundant number, because the sum of its proper divisors (154736115007336) is greater than itself. Its abundance is 64306970779496

Bases of 90429144227840

• Binary: 10100100011111010101101000001001110000000000000₂
• Hexadecimal: 0x523EAD04E000
• Base-36: W1YKPNTVK

Squares and roots of 90429144227840

• 90429144227840 squared (90429144227840²) is 8177430125779488389831065600
• 90429144227840 cubed (90429144227840³) is 739478008257197147707960201554956386304000
• The square root of 90429144227840 is 9509423.9692969837
• The cube root of 90429144227840 is 44885.1630330605

Scales and comparisons

• 90,429,144,227,840 seconds is equal to 2,875,367 years, 3 weeks, 4 days, 17 hours, 57 minutes, 20 seconds.
• To count from 1 to 90,429,144,227,840 would take you about seven million, one hundred eighty-eight thousand, four hundred seventeen 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 90429144227840 cubic inches would be around 3740.4 feet tall.

Recreational maths with 90429144227840

• 90429144227840 backwards is 04872244192409
• The number of decimal digits it has is: 14
• The sum of 90429144227840's digits is 56
• More coming soon!