20704162217984

Names of 20704162217984

• Cardinal: 20704162217984 can be written as Twenty trillion, seven hundred four billion, one hundred sixty-two million, two hundred seventeen thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.0704162217984 × 10¹³

Factors of 20704162217984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 3993

Divisors of 20704162217984

• Number of divisors d(n): 228
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 457 512 784 896 914 1024 1568 1792 1828 2048 3136 3199 3527 3584 3656 4096 6272 6398 7054 7168 7312 8192 12544 12796 14108 14336 14624 16384 22393 24689 25088 25592 28216 28672 29248 32768 44786 49378 50176 51184 56432 57344 58496 65536 89572 98756 100352 102368 112864 114688 116992 131072 172823 179144 197512 200704 204736 225728 229376 233984 262144 345646 358288 395024 401408 409472 451456 458752 467968 691292 716576 790048 802816 818944 902912 917504 935936 1382584 1433152 1580096 1605632 1611839 1637888 1805824 1835008 1871872 2765168 2866304 3160192 3211264 3223678 3275776 3611648 3743744 5530336 5732608 6320384 6422528 6447356 6551552 7223296 7487488 11060672 11282873 11465216 12640768 12845056 12894712 13103104 14446592 14974976 22121344 22565746 22930432 25281536 25789424 26206208 28893184 29949952 44242688 45131492 45860864 50563072 51578848 52412416 57786368 59899904 78980111 88485376 90262984 91721728 101126144 103157696 104824832 115572736 119799808 157960222 176970752 180525968 183443456 202252288 206315392 209649664 231145472 315920444 353941504 361051936 366886912 404504576 412630784 419299328 462290944 631840888 707883008 722103872 733773824 809009152 825261568 838598656 924581888 1263681776 1415766016 1444207744 1467547648 1618018304 1650523136 2527363552 2831532032 2888415488 2935095296 3236036608 3301046272 5054727104 5663064064 5776830976 5870190592 6472073216 6602092544 10109454208 11326128128 11553661952 13204185088 20218908416 22652256256 23107323904 26408370176 40437816832 45304512512 46214647808 52816740352 80875633664 92429295616 105633480704 161751267328 184858591232 211266961408 323502534656 369717182464 422533922816 647005069312 739434364928 1294010138624 1478868729856 2588020277248 2957737459712 5176040554496 10352081108992 20704162217984
• Sum of all divisors σ(n): 48287864496816
• Sum of proper divisors (its aliquot sum) s(n): 27583702278832
• 20704162217984 is an abundant number, because the sum of its proper divisors (27583702278832) is greater than itself. Its abundance is 6879540060848

Bases of 20704162217984

• Binary: 100101101010010010000001111000000000000000000₂
• Hexadecimal: 0x12D4903C0000
• Base-36: 7C7CZMA68

Squares and roots of 20704162217984

• 20704162217984 squared (20704162217984²) is 428662333148596146333024256
• 20704162217984 cubed (20704162217984³) is 8875094482248034715318222508411431419904
• The square root of 20704162217984 is 4550182.6576505695
• The cube root of 20704162217984 is 27459.0739852745

Scales and comparisons

• 20,704,162,217,984 seconds is equal to 658,328 years, 16 weeks, 3 days, 3 hours, 39 minutes, 44 seconds.
• To count from 1 to 20,704,162,217,984 would take you about one million, six hundred forty-five thousand, eight hundred twenty 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 20704162217984 cubic inches would be around 2288.3 feet tall.

Recreational maths with 20704162217984

• 20704162217984 backwards is 48971226140702
• The number of decimal digits it has is: 14
• The sum of 20704162217984's digits is 53
• More coming soon!