47912983872

Names of 47912983872

• Cardinal: 47912983872 can be written as Forty-seven billion, nine hundred twelve million, nine hundred eighty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.7912983872 × 10¹⁰

Factors of 47912983872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 376

Divisors of 47912983872

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 61 64 68 78 96 102 104 107 122 136 156 173 183 192 204 208 214 221 244 272 312 321 346 366 408 416 428 442 488 519 544 624 642 663 692 732 793 816 832 856 884 976 1037 1038 1088 1248 1284 1326 1384 1391 1464 1586 1632 1712 1768 1819 1952 2074 2076 2249 2379 2496 2568 2652 2768 2782 2928 2941 3111 3172 3264 3424 3536 3638 3904 4148 4152 4173 4498 4758 5136 5304 5457 5536 5564 5856 5882 6222 6344 6527 6747 6848 7072 7276 8296 8304 8346 8823 8996 9516 10272 10553 10608 10914 11072 11128 11712 11764 12444 12688 13054 13481 13494 14144 14552 16592 16608 16692 17646 17992 18511 19032 19581 20544 21106 21216 21828 22256 23528 23647 24888 25376 26108 26962 26988 29104 31659 33184 33216 33384 35292 35984 37022 38064 38233 39162 40443 42212 42432 43656 44512 47056 47294 49776 50752 52216 53924 53976 55533 58208 63318 66368 66768 70584 70941 71968 74044 76128 76466 78324 80886 84424 84851 87312 89024 94112 94588 99552 104432 107848 107952 110959 111066 114699 116416 126636 133536 137189 141168 141882 143936 148088 152256 152932 156648 161772 168848 169702 174624 179401 188224 189176 199104 208864 215696 215904 221918 222132 229398 240643 253272 254553 267072 274378 282336 283764 296176 305864 313296 314687 323544 332877 337696 339404 349248 358802 378352 411567 417728 431392 431808 443836 444264 458796 481286 506544 509106 538203 548756 564672 567528 592352 611728 626592 629374 647088 665754 675392 678808 717604 721929 756704 823134 862784 887672 888528 917592 944061 962572 1013088 1018212 1076406 1097512 1129171 1135056 1184704 1223456 1253184 1258748 1294176 1331508 1357616 1435208 1442467 1443858 1513408 1646268 1775344 1777056 1835184 1888122 1925144 2026176 2036424 2152812 2195024 2258342 2270112 2332213 2446912 2517496 2588352 2663016 2715232 2870416 2884934 2887716 3292536 3387513 3550688 3554112 3670368 3776244 3850288 4072848 4090931 4305624 4327401 4390048 4516684 4540224 4664426 5034992 5326032 5430464 5740832 5769868 5775432 6585072 6775026 6996639 7101376 7340736 7552488 7700576 8145696 8181862 8611248 8654802 8780096 9033368 9328852 10069984 10652064 11481664 11539736 11550864 12272793 13170144 13550052 13993278 14679223 15104976 15401152 16291392 16363724 17222496 17309604 18066736 18657704 19195907 20139968 21304128 23079472 23101728 24545586 26340288 27100104 27986556 29358446 30209952 32727448 34444992 34619208 36133472 37315408 38391814 44037669 46158944 46203456 49091172 54200208 55973112 57587721 58716892 60419904 65454896 69238416 72266944 74630816 76783628 88075338 92317888 98182344 108400416 111946224 115175442 117433784 130909792 138476832 149261632 153567256 176150676 196364688 216800832 223892448 230350884 234867568 249546791 261819584 276953664 307134512 352301352 392729376 447784896 460701768 469735136 499093582 614269024 704602704 748640373 785458752 921403536 939470272 998187164 1228538048 1409205408 1497280746 1842807072 1996374328 2818410816 2994561492 3685614144 3992748656 5989122984 7985497312 11978245968 15970994624 23956491936 47912983872
• Sum of all divisors σ(n): 149151953664
• Sum of proper divisors (its aliquot sum) s(n): 101238969792
• 47912983872 is an abundant number, because the sum of its proper divisors (101238969792) is greater than itself. Its abundance is 53325985920

Bases of 47912983872

• Binary: 101100100111110101100001110101000000₂
• Hexadecimal: 0xB27D61D40
• Base-36: M0E5IYO

Squares and roots of 47912983872

• 47912983872 squared (47912983872²) is 2295654023518532112384
• 47912983872 cubed (47912983872³) is 109991634204535337793768683470848
• The square root of 47912983872 is 218890.3466852753
• The cube root of 47912983872 is 3632.0437628551

Scales and comparisons

• 47,912,983,872 seconds is equal to 1,523 years, 25 weeks, 1 day, 10 hours, 11 minutes, 12 seconds.
• To count from 1 to 47,912,983,872 would take you about three thousand and forty-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 47912983872 cubic inches would be around 302.7 feet tall.

Recreational maths with 47912983872

• 47912983872 backwards is 27838921974
• The number of decimal digits it has is: 11
• The sum of 47912983872's digits is 60
• More coming soon!