21327161433088

Names of 21327161433088

• Cardinal: 21327161433088 can be written as Twenty-one trillion, three hundred twenty-seven billion, one hundred sixty-one million, four hundred thirty-three thousand and eighty-eight.

Scientific notation

• Scientific notation: 2.1327161433088 × 10¹³

Factors of 21327161433088

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1059

Divisors of 21327161433088

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 281 343 392 448 512 562 686 769 784 896 1024 1124 1372 1538 1568 1792 1967 2248 2744 3076 3136 3584 3934 4496 5383 5488 6152 6272 7168 7868 8992 10766 10976 12304 12544 13769 15736 17984 21532 21952 24608 25088 27538 31472 35968 37681 43064 43904 49216 50176 55076 62944 71936 75362 78961 86128 87808 96383 98432 110152 125888 143872 150724 157922 172256 175616 192766 196864 216089 220304 251776 263767 287744 301448 315844 344512 351232 385532 393728 432178 440608 503552 527534 552727 602896 631688 689024 771064 787456 864356 881216 1007104 1055068 1105454 1205792 1263376 1378048 1512623 1542128 1728712 1762432 2014208 2110136 2210908 2411584 2526752 2756096 3025246 3084256 3457424 3524864 3869089 4220272 4421816 4823168 5053504 5512192 6050492 6168512 6914848 7049728 7738178 8440544 8843632 9646336 10107008 10588361 12100984 12337024 13829696 14099456 15476356 16881088 17687264 19292672 20214016 21176722 24201968 24674048 27083623 27659392 30952712 33762176 35374528 38585344 40428032 42353444 48403936 49348096 54167246 55318784 60721009 61905424 67524352 70749056 74118527 80856064 84706888 96807872 98696192 108334492 110637568 121442018 123810848 135048704 141498112 148237054 169413776 193615744 216668984 221275136 242884036 247621696 270097408 282996224 296474108 338827552 387231488 425047063 433337968 485768072 495243392 565992448 592948216 677655104 774462976 850094126 866675936 971536144 990486784 1185896432 1355310208 1548925952 1700188252 1733351872 1943072288 1980973568 2371792864 2710620416 2975329441 3400376504 3466703744 3886144576 3961947136 4743585728 5421240832 5950658882 6800753008 6933407488 7772289152 9487171456 10842481664 11901317764 13601506016 13866814976 15544578304 18974342912 20827306087 23802635528 27203012032 27733629952 31089156608 37948685824 41654612174 47605271056 54406024064 62178313216 75897371648 83309224348 95210542112 108812048128 166618448696 190421084224 217624096256 333236897392 380842168448 435248192512 666473794784 761684336896 1332947589568 1523368673792 2665895179136 3046737347584 5331790358272 10663580716544 21327161433088
• Sum of all divisors σ(n): 49960809668000
• Sum of proper divisors (its aliquot sum) s(n): 28633648234912
• 21327161433088 is an abundant number, because the sum of its proper divisors (28633648234912) is greater than itself. Its abundance is 7306486801824

Bases of 21327161433088

• Binary: 100110110010110011101111000011001110000000000₂
• Hexadecimal: 0x13659DE19C00
• Base-36: 7K5K99L34

Squares and roots of 21327161433088

• 21327161433088 squared (21327161433088²) is 454847814792996193901215744
• 21327161433088 cubed (21327161433088³) is 9700612773577541912787581892312508137472
• The square root of 21327161433088 is 4618133.9773861043
• The cube root of 21327161433088 is 27731.7761181695

Scales and comparisons

• 21,327,161,433,088 seconds is equal to 678,137 years, 39 weeks, 5 days, 5 hours, 11 minutes, 28 seconds.
• To count from 1 to 21,327,161,433,088 would take you about one million, six hundred ninety-five thousand, three hundred forty-four 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 21327161433088 cubic inches would be around 2311 feet tall.

Recreational maths with 21327161433088

• 21327161433088 backwards is 88033416172312
• 21327161433088 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21327161433088's digits is 49
• More coming soon!