45729651028992

Names of 45729651028992

• Cardinal: 45729651028992 can be written as Forty-five trillion, seven hundred twenty-nine billion, six hundred fifty-one million, twenty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.5729651028992 × 10¹³

Factors of 45729651028992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 137179

Divisors of 45729651028992

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 64 76 84 96 112 114 128 133 152 168 192 224 228 256 266 304 336 384 399 448 456 512 532 608 672 768 798 821 896 912 1024 1064 1216 1344 1536 1596 1642 1792 1824 2128 2432 2463 2688 3072 3192 3284 3584 3648 4256 4864 4926 5376 5747 6384 6568 7168 7296 8512 9728 9852 10752 11494 12768 13136 14592 15599 17024 17241 19456 19704 21504 22988 25536 26272 29184 31198 34048 34482 39408 45976 46797 51072 52544 58368 62396 68096 68964 78816 91952 93594 102144 105088 109193 124792 136192 136327 137928 157632 183904 187188 204288 210176 218386 249584 272654 275856 315264 327579 367808 374376 408576 408981 420352 436772 499168 545308 551712 630528 655158 735616 748752 817962 840704 873544 954289 998336 1090616 1103424 1261056 1310316 1471232 1497504 1635924 1747088 1908578 1996672 2181232 2206848 2522112 2590213 2620632 2862867 2942464 2995008 3271848 3494176 3817156 3993344 4362464 4413696 5180426 5241264 5725734 5884928 5990016 6543696 6988352 7634312 7770639 7986688 8724928 8827392 10360852 10482528 11451468 11980032 13087392 13976704 15268624 15541278 15973376 17449856 17654784 18131491 20721704 20965056 22902936 23960064 26174784 27953408 30537248 31082556 34899712 36262982 41443408 41930112 45805872 47920128 52349568 54394473 55906816 61074496 62165112 69799424 72525964 82886816 83860224 91611744 104699136 108788946 111813632 111924467 122148992 124330224 139598848 145051928 165773632 167720448 183223488 209398272 217577892 223848934 244297984 248660448 290103856 331547264 335440896 335773401 366446976 418796544 435155784 447697868 488595968 497320896 580207712 663094528 671546802 732893952 783471269 870311568 895395736 977191936 994641792 1160415424 1326189056 1343093604 1465787904 1566942538 1740623136 1790791472 1989283584 2126564873 2320830848 2350413807 2652378112 2686187208 2931575808 3133885076 3481246272 3581582944 3978567168 4253129746 4641661696 4700827614 5372374416 6267770152 6379694619 6962492544 7163165888 7957134336 8506259492 9283323392 9401655228 10744748832 12535540304 12759389238 13924985088 14326331776 14885954111 17012518984 18566646784 18803310456 21489497664 25071080608 25518778476 27849970176 28652663552 29771908222 34025037968 37606620912 42978995328 44657862333 50142161216 51037556952 55699940352 57305327104 59543816444 68050075936 75213241824 85957990656 89315724666 100284322432 102075113904 114610654208 119087632888 136100151872 150426483648 171915981312 178631449332 200568644864 204150227808 238175265776 272200303744 300852967296 343831962624 357262898664 401137289728 408300455616 476350531552 544400607488 601705934592 714525797328 802274579456 816600911232 952701063104 1088801214976 1203411869184 1429051594656 1633201822464 1905402126208 2177602429952 2406823738368 2858103189312 3266403644928 3810804252416 5716206378624 6532807289856 7621608504832 11432412757248 15243217009664 22864825514496 45729651028992
• Sum of all divisors σ(n): 146809681889280
• Sum of proper divisors (its aliquot sum) s(n): 101080030860288
• 45729651028992 is an abundant number, because the sum of its proper divisors (101080030860288) is greater than itself. Its abundance is 55350379831296

Bases of 45729651028992

• Binary: 1010011001011101000011100110101111010000000000₂
• Hexadecimal: 0x2997439AF400
• Base-36: G7JWTINEO

Squares and roots of 45729651028992

• 45729651028992 squared (45729651028992²) is 2091200983233389084424536064
• 45729651028992 cubed (45729651028992³) is 95629891194747833283845986379269813567488
• The square root of 45729651028992 is 6762370.2227097859
• The cube root of 45729651028992 is 35760.1470286083

Scales and comparisons

• 45,729,651,028,992 seconds is equal to 1,454,061 years, 23 weeks, 3 days, 9 hours, 23 minutes, 12 seconds.
• To count from 1 to 45,729,651,028,992 would take you about three million, six hundred thirty-five thousand, one hundred fifty-three 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 45729651028992 cubic inches would be around 2980 feet tall.

Recreational maths with 45729651028992

• 45729651028992 backwards is 29982015692754
• The number of decimal digits it has is: 14
• The sum of 45729651028992's digits is 69
• More coming soon!