90055838735532032

Names of 90055838735532032

• Cardinal: 90055838735532032 can be written as Ninety quadrillion, fifty-five trillion, eight hundred thirty-eight billion, seven hundred thirty-five million, five hundred thirty-two thousand and thirty-two.

Scientific notation

• Scientific notation: 9.0055838735532032 × 10¹⁶

Factors of 90055838735532032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 2045

Divisors of 90055838735532032

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 53 64 88 106 128 176 212 256 352 424 512 583 704 848 1024 1166 1408 1696 1979 2048 2332 2809 2816 3392 3958 4096 4664 5618 5632 6784 7916 8192 9328 11236 11264 13568 15832 16384 18656 21769 22472 22528 27136 30899 31664 32768 37312 43538 44944 45056 54272 61798 63328 65536 74624 87076 89888 90112 104887 108544 123596 126656 131072 148877 149248 174152 179776 180224 209774 217088 247192 253312 262144 297754 298496 348304 359552 360448 419548 434176 494384 506624 524288 595508 596992 696608 719104 720896 839096 868352 988768 1013248 1153757 1191016 1193984 1393216 1438208 1441792 1637647 1678192 1736704 1977536 2026496 2307514 2382032 2387968 2786432 2876416 2883584 3275294 3356384 3473408 3955072 4052992 4615028 4764064 4775936 5559011 5572864 5752832 5767168 6550588 6712768 6946816 7890481 7910144 8105984 9230056 9528128 9551872 11118022 11145728 11505664 13101176 13425536 13893632 15780962 15820288 16211968 18460112 19056256 19103744 22236044 22291456 23011328 26202352 26851072 27787264 31561924 31640576 32423936 36920224 38112512 38207488 44472088 44582912 46022656 52404704 53702144 61149121 63123848 63281152 64847872 73840448 76225024 76414976 86795291 88944176 89165824 92045312 104809408 107404288 122298242 126247696 126562304 129695744 147680896 152450048 152829952 173590582 177888352 178331648 184090624 209618816 214808576 244596484 252495392 253124608 259391488 294627583 295361792 304900096 305659904 347181164 355776704 356663296 368181248 419237632 429617152 489192968 504990784 506249216 518782976 589255166 590723584 609800192 694362328 711553408 713326592 736362496 838475264 859234304 978385936 1009981568 1012498432 1037565952 1178510332 1181447168 1219600384 1388724656 1423106816 1426653184 1472724992 1676950528 1718468608 1956771872 2019963136 2024996864 2357020664 2362894336 2439200768 2777449312 2846213632 2853306368 3240903413 3353901056 3436937216 3913543744 4039926272 4049993728 4714041328 4725788672 4878401536 5554898624 5692427264 5706612736 6481806826 6707802112 6873874432 7827087488 8079852544 8099987456 9428082656 9451577344 9756803072 11109797248 11384854528 11413225472 12963613652 13415604224 13747748864 15615261899 15654174976 16159705088 16199974912 18856165312 18903154688 19513606144 22219594496 22769709056 25927227304 26831208448 27495497728 31230523798 31308349952 32319410176 37712330624 37806309376 39027212288 44439188992 45539418112 51854454608 53662416896 54990995456 62461047596 62616699904 64638820352 75424661248 75612618752 78054424576 88878377984 91078836224 103708909216 107324833792 124922095192 125233399808 129277640704 150849322496 151225237504 171767880889 177756755968 182157672448 207417818432 214649667584 249844190384 250466799616 258555281408 301698644992 302450475008 343535761778 355513511936 364315344896 414835636864 429299335168 499688380768 500933599232 517110562816 603397289984 604900950016 687071523556 711027023872 728630689792 829671273728 858598670336 999376761536 1001867198464 1034221125632 1206794579968 1374143047112 1422054047744 1457261379584 1659342547456 1998753523072 2003734396928 2068442251264 2413589159936 2748286094224 2844108095488 2914522759168 3318685094912 3997507046144 4007468793856 4136884502528 4827178319872 5496572188448 5688216190976 6637370189824 7995014092288 8014937587712 9654356639744 10993144376896 11376432381952 13274740379648 15990028184576 16029875175424 19308713279488 21986288753792 22752864763904 26549480759296 31980056369152 32059750350848 38617426558976 43972577507584 45505729527808 53098961518592 63960112738304 77234853117952 87945155015168 106197923037184 127920225476608 154469706235904 175890310030336 212395846074368 255840450953216 351780620060672 424791692148736 511680901906432 703561240121344 849583384297472 1023361803812864 1407122480242688 1699166768594944 2046723607625728 2814244960485376 4093447215251456 5628489920970752 8186894430502912 11256979841941504 22513959683883008 45027919367766016 90055838735532032
• Sum of all divisors σ(n): 200365035989382000
• Sum of proper divisors (its aliquot sum) s(n): 110309197253849968
• 90055838735532032 is an abundant number, because the sum of its proper divisors (110309197253849968) is greater than itself. Its abundance is 20253358518317936

Bases of 90055838735532032

• Binary: 100111111111100010100111011100101110010000000000000000000₂
• Hexadecimal: 0x13FF14EE5C80000
• Base-36: OMQ4P6IA7SW

Squares and roots of 90055838735532032

• 90055838735532032 squared (90055838735532032²) is 8110054090360151576213002098049024
• 90055838735532032 cubed (90055838735532032³) is 730357723297915736715396671115515319400373858336768
• The square root of 90055838735532032 is 300093050.1286759757
• The cube root of 90055838735532032 is 448233.1354856981

Scales and comparisons

• 90,055,838,735,532,032 seconds is equal to 2,863,497,110 years, 41 weeks, 22 hours, 32 seconds.
• To count from 1 to 90,055,838,735,532,032 would take you about eight billion, five hundred ninety million, four hundred ninety-one thousand, three hundred thirty-two 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 90055838735532032 cubic inches would be around 37352.8 feet tall.

Recreational maths with 90055838735532032

• 90055838735532032 backwards is 23023553783855009
• The number of decimal digits it has is: 17
• The sum of 90055838735532032's digits is 68
• More coming soon!