10721873245824

Names of 10721873245824

• Cardinal: 10721873245824 can be written as Ten trillion, seven hundred twenty-one billion, eight hundred seventy-three million, two hundred forty-five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.0721873245824 × 10¹³

Factors of 10721873245824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1009

Divisors of 10721873245824

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 192 208 216 234 243 288 312 324 351 384 416 432 468 486 576 624 648 702 729 832 864 936 972 991 1053 1152 1248 1296 1404 1458 1664 1728 1872 1944 1982 2106 2187 2496 2592 2808 2916 2973 3159 3456 3744 3888 3964 4212 4374 4992 5184 5616 5832 5946 6318 6561 7488 7776 7928 8424 8748 8919 9477 10368 11232 11664 11892 12636 12883 13122 14976 15552 15856 16848 17496 17838 18954 22464 23328 23784 25272 25766 26244 26757 28431 31104 31712 33696 34992 35676 37908 38649 44928 46656 47568 50544 51532 52488 53514 56862 63424 67392 69984 71352 75816 77298 80271 85293 93312 95136 101088 103064 104976 107028 113724 115947 126848 134784 139968 142704 151632 154596 160542 170586 190272 202176 206128 209952 214056 227448 231894 240813 279936 285408 303264 309192 321084 341172 347841 380544 404352 412256 419904 428112 454896 463788 481626 570816 606528 618384 642168 682344 695682 722439 824512 839808 856224 909792 927576 963252 982081 1043523 1141632 1213056 1236768 1284336 1364688 1391364 1444878 1649024 1712448 1819584 1855152 1926504 1964162 2087046 2167317 2473536 2568672 2729376 2782728 2889756 2946243 3130569 3424896 3639168 3710304 3853008 3928324 4174092 4334634 4947072 5137344 5458752 5565456 5779512 5892486 6261138 6501951 7420608 7706016 7856648 8348184 8669268 8838729 9391707 10274688 10917504 11130912 11559024 11784972 12522276 12767053 13003902 14841216 15412032 15713296 16696368 17338536 17677458 18783414 22261824 23118048 23569944 25044552 25534106 26007804 26516187 28175121 30824064 31426592 33392736 34677072 35354916 37566828 38301159 44523648 46236096 47139888 50089104 51068212 52015608 53032374 56350242 62853184 66785472 69354144 70709832 75133656 76602318 79548561 84525363 92472192 94279776 100178208 102136424 104031216 106064748 112700484 114903477 125706368 133570944 138708288 141419664 150267312 153204636 159097122 169050726 188559552 200356416 204272848 208062432 212129496 225400968 229806954 238645683 277416576 282839328 300534624 306409272 318194244 338101452 344710431 377119104 400712832 408545696 416124864 424258992 450801936 459613908 477291366 565678656 601069248 612818544 636388488 676202904 689420862 715937049 817091392 832249728 848517984 901603872 919227816 954582732 1034131293 1131357312 1202138496 1225637088 1272776976 1352405808 1378841724 1431874098 1634182784 1697035968 1803207744 1838455632 1909165464 2068262586 2147811147 2451274176 2545553952 2704811616 2757683448 2863748196 3102393879 3394071936 3606415488 3676911264 3818330928 4136525172 4295622294 4902548352 5091107904 5409623232 5515366896 5727496392 6204787758 6443433441 7353822528 7636661856 8273050344 8591244588 9307181637 10182215808 10819246464 11030733792 11454992784 12409575516 12886866882 14707645056 15273323712 16546100688 17182489176 18614363274 22061467584 22909985568 24819151032 25773733764 27921544911 30546647424 33092201376 34364978352 37228726548 44122935168 45819971136 49638302064 51547467528 55843089822 66184402752 68729956704 74457453096 83764634733 91639942272 99276604128 103094935056 111686179644 132368805504 137459913408 148914906192 167529269466 198553208256 206189870112 223372359288 274919826816 297829812384 335058538932 397106416512 412379740224 446744718576 595659624768 670117077864 824759480448 893489437152 1191319249536 1340234155728 1786978874304 2680468311456 3573957748608 5360936622912 10721873245824
• Sum of all divisors σ(n): 34537684373010
• Sum of proper divisors (its aliquot sum) s(n): 23815811127186
• 10721873245824 is an abundant number, because the sum of its proper divisors (23815811127186) is greater than itself. Its abundance is 13093937881362

Bases of 10721873245824

• Binary: 10011100000001100001011100100011011010000000₂
• Hexadecimal: 0x9C061723680
• Base-36: 3STK6I000

Squares and roots of 10721873245824

• 10721873245824 squared (10721873245824²) is 114958565899516477133438976
• 10721873245824 cubed (10721873245824³) is 1232571172096320932914875228772550836224
• The square root of 10721873245824 is 3274427.1630048515
• The cube root of 10721873245824 is 22050.7596852799

Scales and comparisons

• 10,721,873,245,824 seconds is equal to 340,922 years, 21 weeks, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 10,721,873,245,824 would take you about eight hundred fifty-two thousand, three hundred 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 10721873245824 cubic inches would be around 1837.6 feet tall.

Recreational maths with 10721873245824

• 10721873245824 backwards is 42854237812701
• 10721873245824 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 10721873245824's digits is 54
• More coming soon!