64009106791875

Names of 64009106791875

• Cardinal: 64009106791875 can be written as Sixty-four trillion, nine billion, one hundred six million, seven hundred ninety-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 6.4009106791875 × 10¹³

Factors of 64009106791875

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5674

Divisors of 64009106791875

• Number of divisors d(n): 540
• Complete list of divisors:
  1 3 5 7 9 15 21 23 25 35 45 49 63 69 75 79 105 115 125 147 161 175 207 225 237 245 315 345 375 395 441 483 525 529 553 575 625 711 735 805 875 1035 1125 1127 1185 1225 1449 1575 1587 1659 1725 1817 1875 1975 2205 2415 2625 2645 2765 2875 3381 3555 3675 3703 3871 4025 4375 4761 4977 5175 5451 5557 5625 5635 5925 6125 7245 7875 7935 8295 8625 9085 9875 10143 11025 11109 11613 12075 12719 13125 13225 13825 14375 16353 16671 16905 17775 18375 18515 19355 20125 23805 24885 25875 25921 27255 27785 28175 29625 30625 33327 34839 36225 38157 38899 39375 39675 41475 41791 43125 45425 49375 50013 50715 55125 55545 58065 60375 63595 66125 69125 77763 81765 83355 84525 88875 89033 91875 92575 96775 100625 114471 116697 119025 124425 125373 127811 129375 129605 136275 138925 140875 148125 166635 174195 181125 190785 194495 198375 207375 208955 227125 233289 250065 253575 267099 272293 275625 277725 290325 292537 301875 317975 330625 345625 350091 376119 383433 388815 408825 416775 422625 439003 444375 445165 462875 483875 572355 583485 595125 622125 626865 639055 648025 681375 694625 704375 801297 816879 833175 870975 877611 894677 905625 953925 972475 991875 1036875 1044775 1135625 1150299 1166445 1250325 1267875 1317009 1335495 1361465 1388625 1451625 1462685 1589875 1750455 1880595 1917165 1944075 2044125 2047759 2083875 2113125 2195015 2225825 2314375 2419375 2450637 2632833 2684031 2861775 2917425 2939653 2975625 3073021 3110625 3134325 3195275 3240125 3406875 3473125 3951027 4006485 4084395 4165875 4354875 4388055 4473385 4769625 4862375 5223875 5751495 5832225 6143277 6251625 6262739 6339375 6585045 6677475 6807325 6943125 7258125 7313425 7949375 8052093 8752275 8818959 9219063 9402975 9585825 9720375 10097069 10220625 10238795 10419375 10975075 11129125 12253185 13164165 13420155 14308875 14587125 14698265 15365105 15671625 15976375 16200625 18429831 18788217 19755135 20032425 20421975 20577571 20829375 21511147 21774375 21940275 22366925 23848125 24311875 26119375 26456877 27657189 28757475 29161125 30291207 30716385 31258125 31313695 32925225 33387375 34036625 36567125 40260465 43761375 44094795 46095315 47014875 47929125 48601875 50485345 51193975 54875375 55645625 56364651 61265925 61732713 64533441 65820825 67100775 70679483 71544375 72935625 73491325 76825525 78358125 79881875 90873621 92149155 93941085 98775675 100162125 102109875 102887855 107555735 109701375 111834625 132284385 138285945 143787375 144042997 145805625 151456035 153581925 156568475 164626125 166936875 170183125 182835625 185198139 193600323 201302325 212038449 218806875 220473975 230476575 232232587 235074375 239645625 252426725 255969875 274376875 281823255 306329625 308663565 322667205 329104125 335503875 353397415 367456625 384127625 432128991 454368105 460745775 469705425 493878375 494756381 500810625 510549375 514439275 537778675 548506875 559173125 636115347 661421925 691429725 696697761 718936875 720214985 757280175 767909625 782842375 823130625 925990695 968001615 1006511625 1060192245 1102369875 1152382875 1161162935 1262133625 1279849375 1296386973 1409116275 1484269143 1531648125 1543317825 1613336025 1625628109 1645520625 1677519375 1766987075 1837283125 1920638125 2090093283 2160644955 2271840525 2303728875 2348527125 2469391875 2473781905 2572196375 2688893375 3180576735 3307109625 3457148625 3483488805 3601074925 3786400875 3839548125 3914211875 4452807429 4629953475 4840008075 4876884327 5032558125 5300961225 5511849375 5761914375 5805814675 6310668125 6481934865 7045581375 7421345715 7716589125 8066680125 8128140545 8834935375 10450466415 10803224775 11359202625 11379396763 11518644375 11742635625 12368909525 12860981875 13444466875 14630652981 15902883675 16535548125 17285743125 17417444025 18005374625 18932004375 22264037145 23149767375 24200040375 24384421635 26504806125 29029073375 32409674325 34138190289 35227906875 37106728575 38582945625 40333400625 40640702725 44174676875 52252332075 54016123875 56796013125 56896983815 61844547625 73153264905 79514418375 87087220125 90026873125 102414570867 111320185725 115748836875 121000201875 121922108175 132524030625 145145366875 162048371625 170690951445 185533642875 203203513625 261261660375 270080619375 284484919075 309222738125 365766324525 397572091875 435436100625 512072854335 556600928625 609610540875 810241858125 853454757225 927668214375 1016017568125 1306308301875 1422424595375 1828831622625 2560364271675 2783004643125 3048052704375 4267273786125 7112122976875 9144158113125 12801821358375 21336368930625 64009106791875
• Sum of all divisors σ(n): 142299345508320
• Sum of proper divisors (its aliquot sum) s(n): 78290238716445
• 64009106791875 is an abundant number, because the sum of its proper divisors (78290238716445) is greater than itself. Its abundance is 14281131924570

Bases of 64009106791875

• Binary: 1110100011011101001000000100101001110111000011₂
• Hexadecimal: 0x3A3748129DC3
• Base-36: MOTDLIMYR

Squares and roots of 64009106791875

• 64009106791875 squared (64009106791875²) is 4097165752293658254566015625
• 64009106791875 cubed (64009106791875³) is 262255920182577644441831708472744873046875
• The square root of 64009106791875 is 8000569.1542461527
• The cube root of 64009106791875 is 40001.8971583257

Scales and comparisons

• 64,009,106,791,875 seconds is equal to 2,035,291 years, 31 weeks, 2 days, 10 hours, 11 minutes, 15 seconds.
• To count from 1 to 64,009,106,791,875 would take you about five million, eighty-eight thousand, two hundred twenty-nine 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 64009106791875 cubic inches would be around 3333.5 feet tall.

Recreational maths with 64009106791875

• 64009106791875 backwards is 57819760190046
• 64009106791875 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 64009106791875's digits is 63
• More coming soon!