64028996328177972

Names of 64028996328177972

• Cardinal: 64028996328177972 can be written as Sixty-four quadrillion, twenty-eight trillion, nine hundred ninety-six billion, three hundred twenty-eight million, one hundred seventy-seven thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 6.4028996328177972 × 10¹⁶

Factors of 64028996328177972

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11294964

Divisors of 64028996328177972

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 63 73 78 84 91 108 117 126 146 156 182 189 219 234 252 273 292 351 364 378 438 468 511 546 657 702 756 819 876 949 1022 1092 1314 1404 1533 1638 1898 1971 2044 2457 2628 2847 3066 3276 3796 3942 4599 4914 5694 6132 6643 7884 7907 8541 9198 9828 11388 13286 13797 15814 17082 18396 19929 23721 25623 26572 27594 31628 34164 39858 47442 51246 55188 55349 59787 71163 79716 94884 102492 102791 110698 119574 142326 166047 179361 205582 213489 221396 239148 284652 308373 332094 358722 411164 426978 498141 577211 616746 664188 717444 719537 853956 925119 996282 1154422 1233492 1439074 1494423 1731633 1850238 1992564 2158611 2308844 2775357 2878148 2988846 3463266 3700476 4040477 4317222 5194899 5550714 5977692 6475833 6926532 7503743 8080954 8634444 10389798 11101428 11286959 12121431 12951666 15007486 15584697 16161908 19427499 20779596 22511229 22573918 24242862 25903332 30014972 31169394 33860877 36364293 38854998 45022458 45147836 48485724 52526201 62338788 67533687 67721754 72728586 77709996 79008713 90044916 101582631 105052402 109092879 135067374 135443508 145457172 146730467 157578603 158017426 202601061 203165262 210104804 218185758 237026139 270134748 293460934 304747893 315157206 316034852 405202122 406330524 436371516 440191401 472735809 474052278 586921868 609495786 630314412 711078417 810404244 823948007 880382802 945471618 948104556 1027113269 1218991572 1320574203 1418207427 1422156834 1647896014 1760765604 1890943236 2054226538 2133235251 2471844021 2641148406 2836414854 2844313668 3081339807 3295792028 3961722609 4108453076 4266470502 4943688042 5282296812 5672829708 5767636049 6162679614 7415532063 7923445218 8532941004 9244019421 9887376084 10711324091 11535272098 12325359228 14831064126 15846890436 17302908147 18488038842 21422648182 22246596189 23070544196 27732058263 29662128252 32133972273 34605816294 36976077684 42845296364 44493192378 51908724441 55464116526 64267944546 69211632588 74979268637 88986384756 89245984813 96401916819 103817448882 110928233052 128535889092 149958537274 155726173323 178491969626 192803833638 207634897764 224937805911 267737954439 289205750457 299917074548 311452346646 356983939252 385607667276 449875611822 535475908878 578411500914 622904693292 624721893691 674813417733 803213863317 899751223644 1070951817756 1156823001828 1160197802569 1249443787382 1349626835466 1606427726634 1874165681073 2024440253199 2320395605138 2409641589951 2498887574764 2699253670932 3212855453268 3480593407707 3748331362146 4048880506398 4640791210276 4819283179902 5622497043219 6514956891349 6961186815414 7496662724292 8097761012796 8121384617983 9638566359804 10441780223121 11244994086438 13029913782698 13922373630828 16242769235966 16867491129657 19544870674047 20883560446242 22489988172876 24364153853949 26059827565396 31325340669363 32485538471932 33734982259314 39089741348094 41767120892484 45604698239443 48728307707898 58634612022141 62650681338726 67469964518628 73092461561847 78179482696188 84694439587537 91209396478886 97456615415796 117269224044282 125301362677452 136814094718329 146184923123694 169388879175074 175903836066423 182418792957772 219277384685541 234538448088564 254083318762611 273628189436658 292369846247388 338777758350148 351807672132846 410442284154987 438554769371082 508166637525222 547256378873316 592861077112759 703615344265692 762249956287833 820884568309974 877109538742164 1016333275050444 1185722154225518 1231326852464961 1524499912575666 1641769136619948 1778583231338277 2286749868863499 2371444308451036 2462653704929922 3048999825151332 3557166462676554 4573499737726998 4925307409859844 5335749694014831 7114332925353108 9146999475453996 10671499388029662 16007249082044493 21342998776059324 32014498164088986 64028996328177972
• Sum of all divisors σ(n): 207134013516595200
• Sum of proper divisors (its aliquot sum) s(n): 143105017188417228
• 64028996328177972 is an abundant number, because the sum of its proper divisors (143105017188417228) is greater than itself. Its abundance is 79076020860239256

Bases of 64028996328177972

• Binary: 11100011011110100000100001101101011101110100000100110100₂
• Hexadecimal: 0xE37A086D774134
• Base-36: HIGDUUA3OL0

Squares and roots of 64028996328177972

• 64028996328177972 squared (64028996328177972²) is 4099712370793828220653005306032784
• 64028996328177972 cubed (64028996328177972³) is 262500468336143835595308969698223699643942418634048
• The square root of 64028996328177972 is 253039515.3492394201
• The cube root of 64028996328177972 is 400060.3998962099

Scales and comparisons

• 64,028,996,328,177,972 seconds is equal to 2,035,924,028 years, 28 weeks, 2 days, 22 hours, 46 minutes, 12 seconds.
• To count from 1 to 64,028,996,328,177,972 would take you about six billion, one hundred seven million, seven hundred seventy-two thousand and eighty-five 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 64028996328177972 cubic inches would be around 33338.4 feet tall.

Recreational maths with 64028996328177972

• 64028996328177972 backwards is 27977182369982046
• The number of decimal digits it has is: 17
• The sum of 64028996328177972's digits is 90
• More coming soon!