47481072912

Names of 47481072912

• Cardinal: 47481072912 can be written as Forty-seven billion, four hundred eighty-one million, seventy-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.7481072912 × 10¹⁰

Factors of 47481072912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 182

Divisors of 47481072912

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 49 52 54 56 63 72 78 84 91 98 104 108 112 117 126 144 147 156 157 168 182 189 196 208 216 234 252 273 294 312 314 336 343 351 364 378 392 432 441 468 471 504 546 588 624 628 637 686 702 728 756 784 819 882 936 942 1008 1029 1092 1099 1176 1256 1274 1323 1372 1404 1413 1456 1512 1638 1764 1872 1884 1911 2041 2058 2184 2198 2352 2457 2512 2548 2646 2744 2808 2826 3024 3087 3276 3297 3528 3768 3822 4082 4116 4239 4368 4396 4459 4914 5096 5292 5488 5616 5652 5733 6123 6174 6552 6594 7056 7536 7644 7693 8164 8232 8478 8792 8918 9261 9828 9891 10192 10584 11304 11466 12246 12348 13104 13188 13377 14287 15288 15386 16328 16464 16956 17199 17584 17836 18369 18522 19656 19782 21168 22608 22932 23079 24492 24649 24696 26376 26754 28574 29673 30576 30772 32656 33912 34398 35672 36738 37044 39312 39564 40131 42861 45864 46158 48984 49298 49392 52752 53508 53851 55107 57148 59346 61544 67824 68796 69237 71344 73476 73947 74088 79128 80262 85722 91728 92316 97968 98596 100009 107016 107702 110214 114296 118692 120393 123088 128583 137592 138474 146952 147894 148176 158256 160524 161553 171444 172543 184632 197192 200018 207711 214032 215404 220428 221841 228592 237384 240786 257166 275184 276948 293904 295788 300027 320437 321048 323106 342888 345086 369264 385749 394384 400036 415422 430808 440856 443682 474768 481572 484659 514332 517629 553896 591576 600054 640874 642096 646212 665523 685776 690172 700063 771498 800072 830844 861616 881712 887364 900081 961311 963144 969318 1028664 1035258 1107792 1183152 1200108 1207801 1281748 1292424 1331046 1380344 1400126 1453977 1542996 1552887 1600144 1661688 1774728 1800162 1922622 1926288 1938636 2057328 2070516 2100189 2243059 2400216 2415602 2563496 2584848 2662092 2700243 2760688 2800252 2883933 2907954 3085992 3105774 3323376 3549456 3600324 3623403 3845244 3877272 4141032 4200378 4486118 4658661 4800432 4831204 5126992 5324184 5400486 5600504 5767866 5815908 6171984 6211548 6300567 6729177 7200648 7246806 7690488 7754544 8282064 8400756 8454607 8651799 8972236 9317322 9662408 10648368 10800972 10870209 11201008 11535732 11631816 12423096 12601134 13458354 14401296 14493612 15380976 15701413 16801512 16909214 17303598 17944472 18634644 18901701 19324816 20187531 21601944 21740418 23071464 23263632 24846192 25202268 25363821 26916708 28987224 31402826 32610627 33603024 33818428 34607196 35888944 37269288 37803402 40375062 43203888 43480836 46142928 47104239 50404536 50727642 53833416 57974448 60562593 62805652 65221254 67636856 69214392 74538576 75606804 76091463 80750124 86961672 94208478 100809072 101455284 107666832 109909891 121125186 125611304 130442508 135273712 138428784 141312717 151213608 152182926 161500248 173923344 188416956 202910568 219819782 228274389 242250372 251222608 260885016 282625434 302427216 304365852 323000496 329729673 376833912 405821136 423938151 439639564 456548778 484500744 521770032 565250868 608731704 659459346 753667824 847876302 879279128 913097556 969001488 989189019 1130501736 1217463408 1318918692 1695752604 1758558256 1826195112 1978378038 2261003472 2637837384 2967567057 3391505208 3652390224 3956756076 5275674768 5935134114 6783010416 7913512152 11870268228 15827024304 23740536456 47481072912
• Sum of all divisors σ(n): 172259808000
• Sum of proper divisors (its aliquot sum) s(n): 124778735088
• 47481072912 is an abundant number, because the sum of its proper divisors (124778735088) is greater than itself. Its abundance is 77297662176

Bases of 47481072912

• Binary: 101100001110000101111010110100010000₂
• Hexadecimal: 0xB0E17AD10
• Base-36: LT906C0

Squares and roots of 47481072912

• 47481072912 squared (47481072912²) is 2254452284874660159744
• 47481072912 cubed (47481072912³) is 107043813314758733826026431254528
• The square root of 47481072912 is 217901.5211328273
• The cube root of 47481072912 is 3621.0971337483

Scales and comparisons

• 47,481,072,912 seconds is equal to 1,509 years, 39 weeks, 10 hours, 55 minutes, 12 seconds.
• To count from 1 to 47,481,072,912 would take you about three thousand and nineteen 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 47481072912 cubic inches would be around 301.8 feet tall.

Recreational maths with 47481072912

• 47481072912 backwards is 21927018474
• The number of decimal digits it has is: 11
• The sum of 47481072912's digits is 45
• More coming soon!