20743189600

Names of 20743189600

• Cardinal: 20743189600 can be written as Twenty billion, seven hundred forty-three million, one hundred eighty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 2.07431896 × 10¹⁰

Factors of 20743189600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 371

Divisors of 20743189600

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 29 32 35 40 49 50 56 58 70 71 80 98 100 112 116 140 142 145 160 175 196 200 203 224 232 245 257 280 284 290 350 355 392 400 406 464 490 497 514 560 568 580 700 710 725 784 800 812 928 980 994 1015 1028 1120 1136 1160 1225 1285 1400 1420 1421 1450 1568 1624 1775 1799 1960 1988 2030 2056 2059 2272 2320 2450 2485 2570 2800 2840 2842 2900 3248 3479 3550 3598 3920 3976 4060 4112 4118 4640 4900 4970 5075 5140 5600 5680 5684 5800 6425 6496 6958 7100 7105 7196 7453 7840 7952 8120 8224 8236 8995 9800 9940 10150 10280 10295 11360 11368 11600 12425 12593 12850 13916 14200 14210 14392 14413 14906 15904 16240 16472 17395 17990 18247 19600 19880 20300 20560 20590 22736 23200 24850 25186 25700 27832 28400 28420 28784 28826 29812 32480 32944 34790 35525 35980 36494 37265 39200 39760 40600 41120 41180 44975 45472 49700 50372 51400 51475 52171 55664 56800 56840 57568 57652 59624 62965 65888 69580 71050 71960 72065 72988 74530 79520 81200 82360 86975 89950 91235 99400 100744 100891 102800 102950 104342 111328 113680 115304 119248 125930 127729 139160 142100 143920 144130 145976 149060 162400 164720 173950 179900 182470 186325 198800 201488 201782 205600 205900 208684 227360 230608 238496 251860 255458 260855 278320 284200 287840 288260 291952 298120 314825 329440 347900 359800 360325 364940 365197 372650 397600 402976 403564 411800 417368 456175 461216 503720 504455 510916 521710 529163 556640 568400 576520 583904 596240 629650 638645 695800 719600 720650 729880 730394 745300 807128 823600 834736 894103 912350 1007440 1008910 1021832 1043420 1058326 1136800 1153040 1192480 1259300 1277290 1304275 1391600 1439200 1441300 1459760 1460788 1490600 1614256 1647200 1669472 1788206 1824700 1825985 2014880 2017820 2043664 2086840 2116652 2306080 2518600 2522275 2554580 2608550 2645815 2783200 2882600 2919520 2921576 2981200 3193225 3228512 3576412 3649400 3651970 3704141 4035640 4087328 4173680 4233304 4470515 5037200 5044550 5109160 5217100 5291630 5765200 5843152 5962400 6386450 7152824 7298800 7303940 7408282 8071280 8347360 8466608 8941030 9129925 10074400 10089100 10218320 10434200 10583260 11530400 11686304 12772900 13229075 14305648 14597600 14607880 14816564 16142560 16933216 17882060 18259850 18520705 20178200 20436640 20868400 21166520 22352575 25545800 25928987 26458150 28611296 29215760 29633128 35764120 36519700 37041410 40356400 41736800 42333040 44705150 51091600 51857974 52916300 58431520 59266256 71528240 73039400 74082820 80712800 84666080 89410300 92603525 102183200 103715948 105832600 118532512 129644935 143056480 146078800 148165640 178820600 185207050 207431896 211665200 259289870 292157600 296331280 357641200 370414100 414863792 423330400 518579740 592662560 648224675 715282400 740828200 829727584 1037159480 1296449350 1481656400 2074318960 2592898700 2963312800 4148637920 5185797400 10371594800 20743189600
• Sum of all divisors σ(n): 62036966880
• Sum of proper divisors (its aliquot sum) s(n): 41293777280
• 20743189600 is an abundant number, because the sum of its proper divisors (41293777280) is greater than itself. Its abundance is 20550587680

Bases of 20743189600

• Binary: 10011010100011000111111010001100000₂
• Hexadecimal: 0x4D463F460
• Base-36: 9J1YJJ4

Squares and roots of 20743189600

• 20743189600 squared (20743189600²) is 430279914781548160000
• 20743189600 cubed (20743189600³) is 8925377853385496064411136000000
• The square root of 20743189600 is 144024.9617253899
• The cube root of 20743189600 is 2747.6316623181

Scales and comparisons

• 20,743,189,600 seconds is equal to 659 years, 29 weeks, 4 days, 5 hours, 6 minutes, 40 seconds.
• To count from 1 to 20,743,189,600 would take you about one thousand, three hundred nineteen 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 20743189600 cubic inches would be around 229 feet tall.

Recreational maths with 20743189600

• 20743189600 backwards is 00698134702
• 20743189600 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20743189600's digits is 40
• More coming soon!