1045461909072

Names of 1045461909072

• Cardinal: 1045461909072 can be written as One trillion, forty-five billion, four hundred sixty-one million, nine hundred nine thousand and seventy-two.

Scientific notation

• Scientific notation: 1.045461909072 × 10¹²

Factors of 1045461909072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 170

Divisors of 1045461909072

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 42 48 49 56 62 84 93 98 112 124 127 147 168 186 196 217 248 254 294 336 343 372 381 392 434 496 508 588 651 686 744 762 784 868 889 1016 1029 1176 1302 1372 1488 1519 1524 1736 1778 2032 2058 2352 2604 2667 2744 3038 3048 3472 3556 3937 4116 4557 5208 5334 5488 6076 6096 6223 7112 7874 8232 9114 10416 10633 10668 11811 12152 12446 14224 15748 16129 16464 18228 18669 21266 21336 23622 24304 24892 27559 31496 31899 32258 36456 37338 42532 42672 43561 47244 48387 49784 55118 62992 63798 64516 72912 74676 82677 85064 87122 94488 96774 99568 110236 112903 127596 129032 130683 149352 165354 170128 174244 188976 192913 193548 220472 225806 255192 258064 261366 298704 330708 338709 348488 385826 387096 440944 451612 499999 510384 522732 578739 661416 677418 696976 771652 774192 790321 903224 999998 1045464 1157478 1322832 1350391 1354836 1499997 1543304 1580642 1806448 1999996 2048383 2090928 2314956 2370963 2700782 2709672 2999994 3086608 3161284 3499993 3999992 4051173 4096766 4629912 4741926 5401564 5419344 5532247 5999988 6145149 6322568 6999986 7999984 8102346 8193532 9259824 9483852 10499979 10803128 11064494 11999976 12290298 12645136 13999972 14338681 16204692 16387064 16596741 18967704 20999958 21606256 22128988 23999952 24499951 24580596 27999944 28677362 32409384 32774128 33193482 37935408 41999916 43016043 44257976 48999902 49161192 55999888 57354724 63499873 64818768 66386964 73499853 83999832 86032086 88515952 97999804 98322384 100370767 114709448 126999746 132773928 146999706 167999664 171499657 172064172 190499619 195999608 200741534 229418896 253999492 265547856 293999412 301112301 342999314 344128344 380999238 391999216 401483068 444499111 507998984 514498971 587998824 602224602 685998628 688256688 702595369 761998476 802966136 888998222 1015997968 1028997942 1175997648 1204449204 1333497333 1371997256 1405190738 1523996952 1605932272 1777996444 2057995884 2107786107 2408898408 2666994666 2743994512 2810381476 3047993904 3111493777 3555992888 4115991768 4215572214 4817796816 5333989332 5620762952 6222987554 7111985776 8231983536 8431144428 9334481331 10667978664 11241525904 12445975108 16862288856 18668962662 21335957328 21780456439 24891950216 33724577712 37337925324 43560912878 49783900432 65341369317 74675850648 87121825756 130682738634 149351701296 174243651512 261365477268 348487303024 522730954536 1045461909072
• Sum of all divisors σ(n): 3276996608000
• Sum of proper divisors (its aliquot sum) s(n): 2231534698928
• 1045461909072 is an abundant number, because the sum of its proper divisors (2231534698928) is greater than itself. Its abundance is 1186072789856

Bases of 1045461909072

• Binary: 1111001101101010011000101011111001010000₂
• Hexadecimal: 0xF36A62BE50
• Base-36: DCA10ZTC

Squares and roots of 1045461909072

• 1045461909072 squared (1045461909072²) is 1092990603320470795901184
• 1045461909072 cubed (1045461909072³) is 1142680042745176460500675097305141248
• The square root of 1045461909072 is 1022478.3171647213
• The cube root of 1045461909072 is 10149.2995676783

Scales and comparisons

• 1,045,461,909,072 seconds is equal to 33,242 years, 23 weeks, 4 days, 13 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,045,461,909,072 would take you about eighty-three thousand, one 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 1045461909072 cubic inches would be around 845.8 feet tall.

Recreational maths with 1045461909072

• 1045461909072 backwards is 2709091645401
• 1045461909072 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1045461909072's digits is 48
• More coming soon!