45729747504

Names of 45729747504

• Cardinal: 45729747504 can be written as Forty-five billion, seven hundred twenty-nine million, seven hundred forty-seven thousand, five hundred four.

Scientific notation

• Scientific notation: 4.5729747504 × 10¹⁰

Factors of 45729747504

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2247

Divisors of 45729747504

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 36 38 42 48 54 56 57 63 72 76 81 84 108 112 114 126 127 133 144 152 162 168 171 189 216 228 252 254 266 304 324 336 342 378 381 399 432 456 504 508 513 532 567 648 684 756 762 798 889 912 1008 1016 1026 1064 1134 1143 1197 1296 1368 1512 1524 1539 1596 1778 2032 2052 2089 2128 2268 2286 2394 2413 2667 2736 3024 3048 3078 3192 3429 3556 3591 4104 4178 4536 4572 4788 4826 5334 6096 6156 6267 6384 6858 7112 7182 7239 8001 8208 8356 9072 9144 9576 9652 10287 10668 10773 12312 12534 13716 14224 14364 14478 14623 16002 16712 16891 18288 18801 19152 19304 20574 21336 21546 21717 24003 24624 25068 27432 28728 28956 29246 32004 33424 33782 37602 38608 39691 41148 42672 43092 43434 43869 48006 50136 50673 54864 56403 57456 57912 58492 64008 65151 67564 72009 75204 79382 82296 86184 86868 87738 96012 100272 101346 112806 115824 116984 119073 128016 130302 131607 135128 144018 150408 152019 158764 164592 169209 172368 173736 175476 192024 195453 202692 225612 233968 238146 260604 263214 265303 270256 277837 288036 300816 304038 317528 338418 347472 350952 357219 384048 390906 394821 405384 451224 456057 476292 521208 526428 530606 555674 576072 608076 635056 676836 701904 714438 781812 789642 795909 810768 833511 902448 912114 952584 1042416 1052856 1061212 1071657 1111348 1152144 1184463 1216152 1353672 1368171 1428876 1563624 1579284 1591818 1667022 1824228 1857121 1905168 2105712 2122424 2143314 2222696 2368926 2387727 2432304 2500533 2707344 2736342 2857752 3127248 3158568 3183636 3214971 3334044 3648456 3714242 4244848 4286628 4445392 4737852 4775454 5001066 5040757 5472684 5571363 5715504 6317136 6367272 6429942 6668088 7163181 7296912 7428484 7501599 8573256 9475704 9550908 10002132 10081514 10945368 11142726 12734544 12859884 13336176 14326362 14856968 15003198 15122271 16714089 17146512 18951408 19101816 20004264 20163028 21489543 21890736 22285452 22504797 25719768 28652724 29713936 30006396 30244542 33428178 35285299 38203632 40008528 40326056 42979086 44570904 45009594 45366813 50142267 51439536 57305448 60012792 60489084 66856356 70570598 80652112 85958172 89141808 90019188 90733626 100284534 105855897 114610896 120025584 120978168 133712712 136100439 141141196 150426801 171916344 180038376 181467252 200569068 211711794 241956336 267425424 272200878 282282392 300853602 317567691 343832688 360076752 362934504 401138136 408301317 423423588 544401756 564564784 601707204 635135382 725869008 802276272 816602634 846847176 952703073 1088803512 1203414408 1270270764 1633205268 1693694352 1905406146 2177607024 2406828816 2540541528 2858109219 3266410536 3810812292 5081083056 5716218438 6532821072 7621624584 11432436876 15243249168 22864873752 45729747504
• Sum of all divisors σ(n): 160554803200
• Sum of proper divisors (its aliquot sum) s(n): 114825055696
• 45729747504 is an abundant number, because the sum of its proper divisors (114825055696) is greater than itself. Its abundance is 69095308192

Bases of 45729747504

• Binary: 101010100101101101001001001000110000₂
• Hexadecimal: 0xAA5B49230
• Base-36: L0AB700

Squares and roots of 45729747504

• 45729747504 squared (45729747504²) is 2091209806779594230016
• 45729747504 cubed (45729747504³) is 95630496441919471518206977880064
• The square root of 45729747504 is 213845.1484228717
• The cube root of 45729747504 is 3576.0172176099

Scales and comparisons

• 45,729,747,504 seconds is equal to 1,454 years, 3 weeks, 2 days, 11 hours, 38 minutes, 24 seconds.
• To count from 1 to 45,729,747,504 would take you about two thousand, nine hundred eight 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 45729747504 cubic inches would be around 298 feet tall.

Recreational maths with 45729747504

• 45729747504 backwards is 40574792754
• 45729747504 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45729747504's digits is 54
• More coming soon!