20110967990720

Names of 20110967990720

• Cardinal: 20110967990720 can be written as Twenty trillion, one hundred ten billion, nine hundred sixty-seven million, nine hundred ninety thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.011096799072 × 10¹³

Factors of 20110967990720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 579453

Divisors of 20110967990720

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 46 53 64 80 89 92 106 115 160 178 184 212 230 265 320 356 368 424 445 460 530 712 736 848 890 920 1060 1219 1424 1472 1696 1780 1840 2047 2120 2438 2848 3392 3560 3680 4094 4240 4717 4876 5696 6095 7120 7360 8188 8480 9434 9752 10235 12190 14240 16376 16960 18868 19504 20470 23585 24380 28480 32752 37736 39008 40940 47170 48760 65504 75472 78016 81880 94340 97520 108491 131008 150944 163760 188680 195040 216982 301888 327520 377360 390080 433964 542455 579281 655040 754720 867928 1084910 1158562 1509440 1735856 2169820 2317124 2896405 3471712 4339640 4634248 5792810 6943424 8679280 9268496 11585620 13323463 17358560 18536992 23171240 26646926 30701893 34717120 37073984 46342480 51556009 53293852 61403786 66617315 92684960 103112018 106587704 122807572 133234630 153509465 185369920 206224036 213175408 245615144 257780045 266469260 307018930 412448072 426350816 491230288 515560090 532938520 614037860 706143539 824896144 852701632 982460576 1031120180 1065877040 1185788207 1228075720 1412287078 1649792288 1964921152 2062240360 2131754080 2371576414 2456151440 2732468477 2824574156 3299584576 3530717695 4124480720 4263508160 4743152828 4912302880 5464936954 5649148312 5928941035 7061435390 8248961440 9486305656 9824605760 10929873908 11298296624 11857882070 13662342385 14122870780 16497922880 18972611312 21859747816 22596593248 23715764140 27324684770 28245741560 37945222624 43719495632 45193186496 47431528280 54649369540 56491483120 62846774971 75890445248 87438991264 94863056560 109298739080 112982966240 125693549942 174877982528 189726113120 218597478160 225965932480 251387099884 314233874855 379452226240 437194956320 502774199768 628467749710 874389912640 1005548399536 1256935499420 2011096799072 2513870998840 4022193598144 5027741997680 10055483995360 20110967990720
• Sum of all divisors σ(n): 51486398789760
• Sum of proper divisors (its aliquot sum) s(n): 31375430799040
• 20110967990720 is an abundant number, because the sum of its proper divisors (31375430799040) is greater than itself. Its abundance is 11264462808320

Bases of 20110967990720

• Binary: 100100100101001110011000110100110100111000000₂
• Hexadecimal: 0x124A731A69C0
• Base-36: 74MUN3B28

Squares and roots of 20110967990720

• 20110967990720 squared (20110967990720²) is 404451033523764434006118400
• 20110967990720 cubed (20110967990720³) is 8133901789010048180734624999034421248000
• The square root of 20110967990720 is 4484525.3919138423
• The cube root of 20110967990720 is 27194.2858485359

Scales and comparisons

• 20,110,967,990,720 seconds is equal to 639,466 years, 29 weeks, 6 days, 5 hours, 25 minutes, 20 seconds.
• To count from 1 to 20,110,967,990,720 would take you about one million, five hundred ninety-eight thousand, six hundred sixty-six 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 20110967990720 cubic inches would be around 2266.2 feet tall.

Recreational maths with 20110967990720

• 20110967990720 backwards is 02709976901102
• 20110967990720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20110967990720's digits is 53
• More coming soon!