47138982912

Names of 47138982912

• Cardinal: 47138982912 can be written as Forty-seven billion, one hundred thirty-eight million, nine hundred eighty-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.7138982912 × 10¹⁰

Factors of 47138982912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 140

Divisors of 47138982912

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 64 72 81 84 93 96 97 108 112 124 126 128 144 162 168 186 189 192 194 216 217 224 243 248 252 256 279 288 291 324 336 372 378 384 388 432 434 448 486 496 504 512 558 567 576 582 648 651 672 679 729 744 756 768 776 837 864 868 873 896 972 992 1008 1024 1116 1134 1152 1164 1296 1302 1344 1358 1458 1488 1512 1536 1552 1674 1701 1728 1736 1746 1792 1944 1953 1984 2016 2037 2187 2232 2268 2304 2328 2511 2592 2604 2619 2688 2716 2916 2976 3007 3024 3072 3104 3348 3402 3456 3472 3492 3584 3888 3906 3968 4032 4074 4374 4464 4536 4608 4656 5022 5103 5184 5208 5238 5376 5432 5832 5859 5952 6014 6048 6111 6208 6696 6804 6912 6944 6984 7168 7533 7776 7812 7857 7936 8064 8148 8748 8928 9021 9072 9216 9312 10044 10206 10368 10416 10476 10752 10864 11664 11718 11904 12028 12096 12222 12416 13392 13608 13824 13888 13968 15066 15309 15552 15624 15714 15872 16128 16296 17496 17577 17856 18042 18144 18333 18624 20088 20412 20736 20832 20952 21049 21504 21728 22599 23328 23436 23571 23808 24056 24192 24444 24832 26784 27063 27216 27648 27776 27936 30132 30618 31104 31248 31428 31744 32256 32592 34992 35154 35712 36084 36288 36666 37248 40176 40824 41472 41664 41904 42098 43456 45198 46656 46872 47142 47616 48112 48384 48888 49664 52731 53568 54126 54432 54999 55552 55872 60264 61236 62208 62496 62856 63147 64512 65184 67797 69984 70308 70713 71424 72168 72576 73332 74496 80352 81189 81648 82944 83328 83808 84196 86912 90396 93312 93744 94284 95232 96224 96768 97776 99328 105462 107136 108252 108864 109998 111104 111744 120528 122472 124416 124992 125712 126294 130368 135594 139968 140616 141426 142848 144336 145152 146664 148992 158193 160704 162378 163296 164997 166656 167616 168392 173824 180792 186624 187488 188568 189441 192448 193536 195552 210924 212139 214272 216504 217728 219996 222208 223488 241056 243567 244944 248832 249984 251424 252588 260736 271188 279936 281232 282852 285696 288672 290304 293328 297984 316386 321408 324756 326592 329994 333312 335232 336784 347648 361584 373248 374976 377136 378882 384896 391104 421848 424278 428544 433008 435456 439992 446976 474579 482112 487134 489888 494991 499968 502848 505176 521472 542376 559872 562464 565704 568323 577344 580608 586656 632772 642816 649512 653184 659988 666624 670464 673568 695296 723168 730701 746496 749952 754272 757764 769792 782208 843696 848556 857088 866016 870912 879984 893952 949158 964224 974268 979776 989982 999936 1005696 1010352 1042944 1084752 1119744 1124928 1131408 1136646 1154688 1173312 1265544 1285632 1299024 1306368 1319976 1340928 1347136 1446336 1461402 1484973 1499904 1508544 1515528 1539584 1564416 1687392 1697112 1704969 1732032 1741824 1759968 1898316 1928448 1948536 1959552 1979964 1999872 2011392 2020704 2085888 2169504 2192103 2239488 2249856 2262816 2273292 2309376 2346624 2531088 2571264 2598048 2612736 2639952 2681856 2694272 2892672 2922804 2969946 2999808 3017088 3031056 3079168 3128832 3374784 3394224 3409938 3464064 3519936 3796632 3856896 3897072 3919104 3959928 4022784 4041408 4339008 4384206 4499712 4525632 4546584 4618752 4693248 5062176 5114907 5196096 5225472 5279904 5388544 5785344 5845608 5939892 5999616 6034176 6062112 6257664 6576309 6749568 6788448 6819876 6928128 7039872 7593264 7713792 7794144 7838208 7919856 8045568 8082816 8678016 8768412 8999424 9051264 9093168 9237504 9386496 10124352 10229814 10392192 10559808 10777088 11570688 11691216 11879784 12068352 12124224 13152618 13499136 13576896 13639752 13856256 14079744 15186528 15344721 15588288 15676416 15839712 16165632 17356032 17536824 17998848 18102528 18186336 18772992 20248704 20459628 20784384 21119616 21554176 23141376 23382432 23759568 24136704 24248448 26305236 26998272 27153792 27279504 27712512 28159488 30373056 30689442 31176576 31679424 32331264 34712064 35073648 36205056 36372672 40497408 40919256 41568768 42239232 46034163 46764864 47519136 48496896 52610472 53996544 54307584 54559008 56318976 60746112 61378884 62353152 63358848 64662528 69424128 70147296 72410112 72745344 80994816 81838512 83137536 84478464 92068326 93529728 95038272 96993792 105220944 108615168 109118016 121492224 122757768 124706304 126717696 140294592 145490688 161989632 163677024 168956928 184136652 187059456 190076544 193987584 210441888 217230336 218236032 242984448 245515536 249412608 253435392 280589184 290981376 327354048 368273304 374118912 380153088 420883776 436472064 485968896 491031072 506870784 561178368 581962752 654708096 736546608 748237824 760306176 841767552 872944128 982062144 1122356736 1309416192 1473093216 1520612352 1683535104 1745888256 1964124288 2244713472 2618832384 2946186432 3367070208 3928248576 5237664768 5892372864 6734140416 7856497152 11784745728 15712994304 23569491456 47138982912
• Sum of all divisors σ(n): 168444846080
• Sum of proper divisors (its aliquot sum) s(n): 121305863168
• 47138982912 is an abundant number, because the sum of its proper divisors (121305863168) is greater than itself. Its abundance is 74166880256

Bases of 47138982912

• Binary: 101011111001101100111100110000000000₂
• Hexadecimal: 0xAF9B3CC00
• Base-36: LNLC000

Squares and roots of 47138982912

• 47138982912 squared (47138982912²) is 2222083709977827999744
• 47138982912 cubed (47138982912³) is 104746766033678397978807556374528
• The square root of 47138982912 is 217115.1374547617
• The cube root of 47138982912 is 3612.3797792745

Scales and comparisons

• 47,138,982,912 seconds is equal to 1,498 years, 45 weeks, 3 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 47,138,982,912 would take you about two thousand, nine hundred ninety-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 47138982912 cubic inches would be around 301 feet tall.

Recreational maths with 47138982912

• 47138982912 backwards is 21928983174
• 47138982912 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47138982912's digits is 54
• More coming soon!