48691855872

Names of 48691855872

• Cardinal: 48691855872 can be written as Forty-eight billion, six hundred ninety-one million, eight hundred fifty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.8691855872 × 10¹⁰

Factors of 48691855872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 500

Divisors of 48691855872

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 32 33 34 36 44 48 51 64 66 68 72 88 96 99 102 121 128 132 136 144 153 176 187 192 198 204 242 256 264 272 288 306 352 363 374 384 396 408 467 484 512 528 544 561 576 612 704 726 748 768 792 816 934 968 1056 1088 1089 1122 1152 1224 1331 1401 1408 1452 1496 1536 1584 1632 1683 1868 1936 2057 2112 2176 2178 2244 2304 2448 2662 2802 2816 2904 2992 3168 3264 3366 3736 3872 3993 4114 4203 4224 4352 4356 4488 4608 4896 5137 5324 5604 5632 5808 5984 6171 6336 6528 6732 7472 7744 7939 7986 8228 8406 8448 8704 8712 8976 9792 10274 10648 11208 11616 11968 11979 12342 12672 13056 13464 14944 15411 15488 15878 15972 16456 16812 16896 17424 17952 18513 19584 20548 21296 22416 22627 23232 23817 23936 23958 24684 25344 26112 26928 29888 30822 30976 31756 31944 32912 33624 34848 35904 37026 39168 41096 42592 44832 45254 46233 46464 47634 47872 47916 49368 50688 53856 56507 59776 61644 61952 63512 63888 65824 67248 67881 69696 71451 71808 74052 78336 82192 85184 87329 89664 90508 92466 92928 95268 95744 95832 98736 107712 113014 119552 123288 127024 127776 131648 134496 135762 139392 142902 143616 148104 164384 169521 170368 174658 179328 181016 184932 185856 190536 191664 197472 203643 215424 226028 239104 246576 254048 255552 261987 263296 268992 271524 278784 285804 287232 296208 328768 339042 340736 349316 358656 362032 369864 381072 383328 394944 407286 430848 452056 493152 508096 508563 511104 523974 526592 537984 543048 557568 571608 592416 621577 657536 678084 681472 698632 717312 724064 739728 762144 766656 785961 789888 814572 861696 904112 960619 986304 1016192 1017126 1022208 1047948 1053184 1075968 1086096 1143216 1184832 1243154 1315072 1356168 1397264 1448128 1479456 1524288 1533312 1571922 1579776 1629144 1808224 1864731 1921238 1972608 2032384 2034252 2044416 2095896 2151936 2172192 2286432 2369664 2486308 2630144 2712336 2794528 2881857 2896256 2958912 3048576 3066624 3143844 3159552 3258288 3616448 3729462 3842476 3945216 4064768 4068504 4191792 4344384 4572864 4739328 4972616 5424672 5589056 5594193 5763714 5792512 5917824 6097152 6133248 6287688 6516576 7232896 7458924 7684952 7890432 8137008 8383584 8645571 8688768 9145728 9478656 9945232 10566809 10849344 11178112 11188386 11527428 11585024 11835648 12194304 12575376 13033152 14465792 14917848 15369904 16274016 16767168 17291142 17377536 18291456 19890464 21133618 21698688 22356224 22376772 23054856 23671296 25150752 26066304 28931584 29835696 30739808 31700427 32548032 33534336 34582284 34755072 36582912 39780928 42267236 43397376 44712448 44753544 46109712 50301504 52132608 59671392 61479616 63400854 65096064 67068672 69164568 79561856 84534472 86794752 89507088 92219424 95101281 100603008 104265216 119342784 122959232 126801708 130192128 134137344 138329136 159123712 169068944 179014176 184438848 190202562 201206016 238685568 245918464 253603416 260384256 276658272 318247424 338137888 358028352 368877696 380405124 402412032 477371136 491836928 507206832 553316544 676275776 716056704 737755392 760810248 954742272 1014413664 1106633088 1352551552 1432113408 1475510784 1521620496 2028827328 2213266176 2705103104 2864226816 3043240992 4057654656 4426532352 5410206208 6086481984 8115309312 12172963968 16230618624 24345927936 48691855872
• Sum of all divisors σ(n): 164013056064
• Sum of proper divisors (its aliquot sum) s(n): 115321200192
• 48691855872 is an abundant number, because the sum of its proper divisors (115321200192) is greater than itself. Its abundance is 66629344320

Bases of 48691855872

• Binary: 101101010110010000101100001000000000₂
• Hexadecimal: 0xB5642C200
• Base-36: MD9VGG0

Squares and roots of 48691855872

• 48691855872 squared (48691855872²) is 2370896828259620880384
• 48691855872 cubed (48691855872³) is 115443366648999396505019480014848
• The square root of 48691855872 is 220662.3118522961
• The cube root of 48691855872 is 3651.6188695983

Scales and comparisons

• 48,691,855,872 seconds is equal to 1,548 years, 13 weeks, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 48,691,855,872 would take you about three thousand and ninety-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 48691855872 cubic inches would be around 304.3 feet tall.

Recreational maths with 48691855872

• 48691855872 backwards is 27855819684
• The number of decimal digits it has is: 11
• The sum of 48691855872's digits is 63
• More coming soon!