20723136577792

Names of 20723136577792

• Cardinal: 20723136577792 can be written as Twenty trillion, seven hundred twenty-three billion, one hundred thirty-six million, five hundred seventy-seven thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 2.0723136577792 × 10¹³

Factors of 20723136577792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 559

Divisors of 20723136577792

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 113 121 128 176 226 242 256 352 433 452 484 704 866 904 968 1243 1331 1408 1732 1808 1936 2486 2662 2816 3464 3616 3872 4763 4972 5324 6928 7232 7744 9526 9944 10648 12769 13673 13856 14464 14641 15488 19052 19888 21296 25538 27346 27712 28928 29282 30976 38104 39776 42592 48929 51076 52393 54692 55424 58564 76208 79552 85184 97858 102152 104786 109384 110848 117128 140459 150403 152416 159104 170368 195716 204304 209572 218768 234256 280918 300806 304832 318208 340736 391432 408608 419144 437536 468512 538219 561836 576323 601612 609664 782864 817216 838288 875072 937024 1076438 1123672 1152646 1203224 1219328 1545049 1565728 1634432 1654433 1676576 1750144 1874048 2152876 2247344 2305292 2406448 3090098 3131456 3268864 3308866 3353152 3500288 3748096 4305752 4494688 4610584 4812896 5528977 5920409 6180196 6262912 6339553 6617732 6706304 8611504 8989376 9221168 9625792 11057954 11840818 12360392 12525824 12679106 13235464 13412608 16995539 17223008 17978752 18442336 19251584 22115908 23681636 24720784 25358212 26470928 33991078 34446016 35957504 36884672 38503168 44231816 47363272 49441568 50716424 52941856 60818747 65124499 67982156 68892032 73769344 88463632 94726544 98883136 101432848 105883712 121637494 130248998 135964312 137784064 147538688 176927264 186950929 189453088 197766272 202865696 211767424 243274988 260497996 271928624 353854528 373901858 378906176 395532544 405731392 423534848 486549976 520995992 543857248 669006217 707709056 716369489 747803716 757812352 811462784 973099952 1041991984 1087714496 1338012434 1415418112 1432738978 1495607432 1515624704 1622925568 1946199904 2083983968 2175428992 2676024868 2865477956 2991214864 3892399808 4167967936 4350857984 5352049736 5730955912 5982429728 7359068387 7784799616 8335935872 10704099472 11461911824 11964859456 14718136774 15569599232 16671871744 21408198944 22923823648 23929718912 29436273548 42816397888 45847647296 47859437824 58872547096 80949752257 85632795776 91695294592 117745094192 161899504514 171265591552 183390589184 235490188384 323799009028 470980376768 647598018056 941960753536 1295196036112 1883921507072 2590392072224 5180784144448 10361568288896 20723136577792
• Sum of all divisors σ(n): 46013828088410
• Sum of proper divisors (its aliquot sum) s(n): 25290691510618
• 20723136577792 is an abundant number, because the sum of its proper divisors (25290691510618) is greater than itself. Its abundance is 4567554932826

Bases of 20723136577792

• Binary: 100101101100011111011001100011100000100000000₂
• Hexadecimal: 0x12D8FB31C100
• Base-36: 7CG2SGNWG

Squares and roots of 20723136577792

• 20723136577792 squared (20723136577792²) is 429448389621820725267595264
• 20723136577792 cubed (20723136577792³) is 8899517631245823393710053542642306777088
• The square root of 20723136577792 is 4552267.1909491429
• The cube root of 20723136577792 is 27467.4597269531

Scales and comparisons

• 20,723,136,577,792 seconds is equal to 658,931 years, 33 weeks, 2 days, 19 hours, 9 minutes, 52 seconds.
• To count from 1 to 20,723,136,577,792 would take you about one million, six hundred forty-seven thousand, three 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 20723136577792 cubic inches would be around 2289 feet tall.

Recreational maths with 20723136577792

• 20723136577792 backwards is 29777563132702
• The number of decimal digits it has is: 14
• The sum of 20723136577792's digits is 61
• More coming soon!