21704351132100

Names of 21704351132100

• Cardinal: 21704351132100 can be written as Twenty-one trillion, seven hundred four billion, three hundred fifty-one million, one hundred thirty-two thousand, one hundred.

Scientific notation

• Scientific notation: 2.17043511321 × 10¹³

Factors of 21704351132100

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 25646228

Divisors of 21704351132100

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 25 26 28 30 31 35 39 42 50 52 60 62 65 70 75 78 84 91 93 100 105 124 130 140 150 155 156 175 182 186 195 210 217 260 273 300 310 325 350 364 372 390 403 420 434 455 465 525 546 620 650 651 700 775 780 806 868 910 930 975 1050 1085 1092 1209 1300 1302 1365 1550 1612 1820 1860 1950 2015 2100 2170 2275 2325 2418 2604 2730 2821 3100 3255 3900 4030 4340 4550 4650 4836 5425 5460 5642 6045 6510 6825 8060 8463 9100 9300 10075 10850 11284 12090 13020 13650 14105 16275 16926 20150 21700 24180 27300 28210 30225 32550 33852 40300 42315 56420 60450 65100 70525 84630 120900 141050 169260 211575 282100 423150 846300 25646167 51292334 76938501 102584668 128230835 153877002 179523169 256461670 307754004 333400171 359046338 384692505 512923340 538569507 641154175 666800342 718092676 769385010 795031177 897615845 1000200513 1077139014 1282308350 1333600684 1538770020 1590062354 1667000855 1795231690 1923462525 2000401026 2154278028 2333801197 2385093531 2564616700 2692847535 3180124708 3334001710 3590463380 3846925050 3975155885 4000802052 4488079225 4667602394 4770187062 5001002565 5385695070 5565218239 6668003420 7001403591 7693850100 7950311770 8335004275 8976158450 9335204788 9540374124 10002005130 10335405301 10771390140 11130436478 11669005985 11925467655 13464237675 14002807182 15900623540 16670008550 16695654717 17952316900 19875779425 20004010260 20670810602 22260872956 23338011970 23850935310 25005012825 26928475350 27826091195 28005614364 31006215903 33340017100 33391309434 35007017955 39751558850 41341621204 46676023940 47701870620 50010025650 51677026505 53856950700 55652182390 58345029925 59627338275 62012431806 66782618868 70014035910 72347837107 79503117700 83478273585 100020051300 103354053010 111304364780 116690059850 119254676550 124024863612 139130455975 140028071820 144695674214 155031079515 166956547170 175035089775 206708106020 217043511321 233380119700 238509353100 258385132525 278260911950 289391348428 310062159030 333913094340 350070179550 361739185535 417391367925 434087022642 516770265050 556521823900 620124318060 700140359100 723478371070 775155397575 834782735850 868174045284 1033540530100 1085217556605 1446956742140 1550310795150 1669565471700 1808695927675 2170435113210 3100621590300 3617391855350 4340870226420 5426087783025 7234783710700 10852175566050 21704351132100
• Sum of all divisors σ(n): 79782971785216
• Sum of proper divisors (its aliquot sum) s(n): 58078620653116
• 21704351132100 is an abundant number, because the sum of its proper divisors (58078620653116) is greater than itself. Its abundance is 36374269521016

Bases of 21704351132100

• Binary: 100111011110101110000001000111010100111000100₂
• Hexadecimal: 0x13BD7023A9C4
• Base-36: 7OYUA9VIC

Squares and roots of 21704351132100

• 21704351132100 squared (21704351132100²) is 471078858065490551650410000
• 21704351132100 cubed (21704351132100³) is 10224460946362105070655429806929161000000
• The square root of 21704351132100 is 4658792.8835804667
• The cube root of 21704351132100 is 27894.3086638711

Scales and comparisons

• 21,704,351,132,100 seconds is equal to 690,131 years, 11 weeks, 6 days, 17 hours, 35 minutes.
• To count from 1 to 21,704,351,132,100 would take you about one million, seven hundred twenty-five thousand, three hundred twenty-eight 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 21704351132100 cubic inches would be around 2324.5 feet tall.

Recreational maths with 21704351132100

• 21704351132100 backwards is 00123115340712
• 21704351132100 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21704351132100's digits is 30
• More coming soon!