1445010947072

Names of 1445010947072

• Cardinal: 1445010947072 can be written as One trillion, four hundred forty-five billion, ten million, nine hundred forty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 1.445010947072 × 10¹²

Factors of 1445010947072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 301

Divisors of 1445010947072

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 98 112 121 128 154 176 196 224 242 256 281 308 343 352 392 448 484 512 539 562 616 686 704 784 847 896 968 1024 1078 1124 1232 1331 1372 1408 1568 1694 1792 1936 1967 2156 2248 2464 2662 2744 2816 3091 3136 3388 3584 3773 3872 3934 4312 4496 4928 5324 5488 5632 5929 6182 6272 6776 7168 7546 7744 7868 8624 8992 9317 9856 10648 10976 11264 11858 12364 12544 13552 13769 14641 15092 15488 15736 17248 17984 18634 19712 21296 21637 21952 23716 24728 25088 27104 27538 29282 30184 30976 31472 34001 34496 35968 37268 39424 41503 42592 43274 43904 47432 49456 50176 54208 55076 58564 60368 61952 62944 65219 68002 68992 71936 74536 78848 83006 85184 86548 87808 94864 96383 98912 102487 108416 110152 117128 120736 123904 125888 130438 136004 137984 143872 149072 151459 166012 170368 173096 175616 189728 192766 197824 204974 216832 220304 234256 238007 241472 251776 260876 272008 275968 287744 298144 302918 332024 340736 346192 351232 374011 379456 385532 395648 409948 433664 440608 456533 468512 476014 482944 503552 521752 544016 551936 596288 605836 664048 681472 692384 717409 748022 758912 771064 791296 819896 867328 881216 913066 937024 952028 965888 1007104 1043504 1060213 1088032 1192576 1211672 1328096 1362944 1384768 1434818 1496044 1517824 1542128 1582592 1639792 1666049 1762432 1826132 1874048 1904056 1931776 2014208 2087008 2120426 2176064 2385152 2423344 2618077 2656192 2769536 2869636 2992088 3035648 3084256 3165184 3279584 3332098 3524864 3652264 3748096 3808112 3863552 4114121 4174016 4240852 4352128 4770304 4846688 5021863 5236154 5312384 5539072 5739272 5984176 6071296 6168512 6559168 6664196 7049728 7304528 7496192 7616224 8228242 8348032 8481704 8704256 9540608 9693376 10043726 10472308 10624768 11078144 11478544 11662343 11968352 12337024 13118336 13328392 14099456 14609056 14992384 15232448 16456484 16696064 16963408 17408512 18326539 19386752 20087452 20944616 21249536 22156288 22957088 23324686 23936704 24674048 26236672 26656784 28798847 29218112 30464896 32912968 33392128 33926816 34817024 36653078 38773504 40174904 41889232 42499072 45914176 46649372 47873408 49348096 52473344 53313568 57597694 58436224 60929792 65825936 66784256 67853632 73306156 77547008 80349808 83778464 91828352 93298744 95746816 98696192 104946688 106627136 115195388 116872448 121859584 128285773 131651872 135707264 146612312 155094016 160699616 167556928 183656704 186597488 191493632 201591929 213254272 230390776 233744896 243719168 256571546 263303744 271414528 293224624 321399232 335113856 367313408 373194976 382987264 403183858 426508544 460781552 467489792 513143092 526607488 542829056 586449248 642798464 670227712 734626816 746389952 806367716 853017088 921563104 1026286184 1053214976 1085658112 1172898496 1285596928 1340455424 1411143503 1492779904 1612735432 1706034176 1843126208 2052572368 2106429952 2345796992 2571193856 2680910848 2822287006 2985559808 3225470864 3686252416 4105144736 4212859904 4691593984 5142387712 5644574012 5971119616 6450941728 7372504832 8210289472 9383187968 11289148024 11942239232 12901883456 14745009664 16420578944 18766375936 22578296048 25803766912 29490019328 32841157888 45156592096 51607533824 65682315776 90313184192 103215067648 131364631552 180626368384 206430135296 361252736768 722505473536 1445010947072
• Sum of all divisors σ(n): 3718670268000
• Sum of proper divisors (its aliquot sum) s(n): 2273659320928
• 1445010947072 is an abundant number, because the sum of its proper divisors (2273659320928) is greater than itself. Its abundance is 828648373856

Bases of 1445010947072

• Binary: 10101000001110001010111010011110000000000₂
• Hexadecimal: 0x150715D3C00
• Base-36: IFTU7IM8

Squares and roots of 1445010947072

• 1445010947072 squared (1445010947072²) is 2088056637157918385373184
• 1445010947072 cubed (1445010947072³) is 3017264698799539112472185683992117248
• The square root of 1445010947072 is 1202086.0813901807
• The cube root of 1445010947072 is 11305.5157426851

Scales and comparisons

• 1,445,010,947,072 seconds is equal to 45,946 years, 45 weeks, 4 days, 17 hours, 44 minutes, 32 seconds.
• To count from 1 to 1,445,010,947,072 would take you about one hundred fourteen thousand, eight hundred sixty-seven 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 1445010947072 cubic inches would be around 942.1 feet tall.

Recreational maths with 1445010947072

• 1445010947072 backwards is 2707490105441
• 1445010947072 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1445010947072's digits is 44
• More coming soon!