66812201296512

Names of 66812201296512

• Cardinal: 66812201296512 can be written as Sixty-six trillion, eight hundred twelve billion, two hundred one million, two hundred ninety-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 6.6812201296512 × 10¹³

Factors of 66812201296512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4310

Divisors of 66812201296512

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 42 48 56 64 74 84 96 111 112 128 148 168 192 222 224 259 296 336 384 444 448 518 592 672 777 888 896 1036 1184 1344 1369 1554 1776 2072 2368 2688 2738 3108 3552 4107 4144 4261 4736 5476 6216 7104 8214 8288 8522 9583 10952 12432 12783 14208 16428 16576 17044 19166 21904 24864 25566 28749 29827 32856 33152 34088 38332 43808 49728 51132 57498 59654 65712 68176 76664 87616 89481 99456 102264 114996 119308 131424 136352 153328 157657 175232 178962 204528 229992 238616 262848 272704 306656 315314 357924 409056 459984 472971 477232 525696 545408 613312 630628 715848 818112 919968 945942 954464 1103599 1226624 1261256 1431696 1636224 1839936 1891884 1908928 2207198 2522512 2863392 3310797 3679872 3783768 3817856 4414396 5045024 5726784 5833309 6621594 7567536 8828792 10090048 11453568 11666618 13243188 15135072 17499927 17657584 18156121 20180096 23333236 26486376 30270144 34999854 35315168 36312242 40833163 46666472 52972752 54468363 60540288 69999708 70630336 72624484 81666326 93332944 105945504 108936726 122499489 127092847 139999416 141260672 145248968 163332652 186665888 211891008 217873452 244998978 254185694 279998832 290497936 326665304 373331776 381278541 423782016 435746904 489997956 508371388 559997664 580995872 653330608 671776477 746663552 762557082 871493808 979995912 1016742776 1119995328 1161991744 1306661216 1343552954 1525114164 1742987616 1959991824 2015329431 2033485552 2239990656 2323983488 2613322432 2687105908 3050228328 3485975232 3919983648 4030658862 4066971104 4702435339 5226644864 5374211816 6100456656 6971950464 7839967296 8061317724 8133942208 9404870678 10748423632 12200913312 14107306017 15679934592 16122635448 16267884416 18809741356 21496847264 24401826624 24855729649 28214612034 32245270896 37619482712 42993694528 48803653248 49711459298 56429224068 64490541792 74567188947 75238965424 85987389056 99422918596 112858448136 128981083584 149134377894 150477930848 173990107543 198845837192 225716896272 257962167168 298268755788 300955861696 347980215086 397691674384 451433792544 521970322629 596537511576 601911723392 695960430172 795383348768 902867585088 1043940645258 1193075023152 1391920860344 1590766697536 1805735170176 2087881290516 2386150046304 2783841720688 3181533395072 4175762581032 4772300092608 5567683441376 8351525162064 9544600185216 11135366882752 16703050324128 22270733765504 33406100648256 66812201296512
• Sum of all divisors σ(n): 208501536468960
• Sum of proper divisors (its aliquot sum) s(n): 141689335172448
• 66812201296512 is an abundant number, because the sum of its proper divisors (141689335172448) is greater than itself. Its abundance is 74877133875936

Bases of 66812201296512

• Binary: 1111001100001111101101100001100110001010000000₂
• Hexadecimal: 0x3CC3ED866280
• Base-36: NOL3NM16O

Squares and roots of 66812201296512

• 66812201296512 squared (66812201296512²) is 4463870242085639773743366144
• 66812201296512 cubed (66812201296512³) is 298240997175735516998233521821715926089728
• The square root of 66812201296512 is 8173873.0903111041
• The cube root of 66812201296512 is 40577.4975598537

Scales and comparisons

• 66,812,201,296,512 seconds is equal to 2,124,421 years, 17 weeks, 3 days, 20 hours, 35 minutes, 12 seconds.
• To count from 1 to 66,812,201,296,512 would take you about five million, three hundred eleven thousand and fifty-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 66812201296512 cubic inches would be around 3381.5 feet tall.

Recreational maths with 66812201296512

• 66812201296512 backwards is 21569210221866
• The number of decimal digits it has is: 14
• The sum of 66812201296512's digits is 51
• More coming soon!