48991812890625

Names of 48991812890625

• Cardinal: 48991812890625 can be written as Forty-eight trillion, nine hundred ninety-one billion, eight hundred twelve million, eight hundred ninety thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.8991812890625 × 10¹³

Factors of 48991812890625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 113

Divisors of 48991812890625

• Number of divisors d(n): 486
• Complete list of divisors:
  1 3 5 9 11 15 25 33 41 45 53 55 75 99 121 123 125 159 165 205 225 265 275 363 369 375 451 477 495 583 605 615 625 795 825 1025 1089 1125 1325 1353 1375 1749 1815 1845 1875 2173 2255 2385 2475 2809 2915 3025 3075 3125 3975 4059 4125 4961 5125 5247 5445 5625 6413 6519 6625 6765 6875 8427 8745 9075 9225 9375 10865 11275 11925 12375 14045 14575 14883 15125 15375 15625 19239 19557 19875 20295 20625 23903 24805 25281 25625 26235 27225 28125 30899 32065 32595 33125 33825 34375 42135 43725 44649 45375 46125 46875 54325 56375 57717 59625 61875 70225 71709 72875 74415 75625 76875 78125 92697 96195 97785 99375 101475 103125 115169 119515 124025 126405 128125 131175 136125 140625 154495 160325 162975 165625 169125 171875 210675 215127 218625 223245 226875 230625 234375 262933 271625 278091 281875 288585 298125 309375 339889 345507 351125 358545 364375 372075 378125 384375 390625 463485 480975 488925 496875 507375 515625 575845 597575 620125 632025 640625 655875 680625 703125 772475 788799 801625 814875 828125 845625 859375 1019667 1036521 1053375 1075635 1093125 1116225 1134375 1153125 1171875 1266859 1314665 1358125 1390455 1409375 1442925 1490625 1546875 1699445 1727535 1755625 1792725 1821875 1860375 1890625 1921875 2317425 2366397 2404875 2444625 2484375 2536875 2578125 2879225 2987875 3059001 3100625 3160125 3203125 3279375 3403125 3515625 3800577 3862375 3943995 4008125 4074375 4140625 4228125 4296875 5098335 5182605 5266875 5378175 5465625 5581125 5671875 5765625 6334295 6573325 6790625 6952275 7046875 7214625 7453125 7734375 8497225 8637675 8778125 8963625 9109375 9301875 9453125 9609375 11401731 11587125 11831985 12024375 12223125 12421875 12684375 12890625 13935449 14396125 14939375 15295005 15503125 15800625 16015625 16396875 17015625 19002885 19311875 19719975 20040625 20371875 20703125 21140625 25491675 25913025 26334375 26890875 27328125 27905625 28359375 28828125 31671475 32866625 33953125 34761375 35234375 36073125 37265625 38671875 41806347 42486125 43188375 43890625 44818125 45546875 46509375 47265625 48046875 57008655 57935625 59159925 60121875 61115625 62109375 63421875 69677245 71980625 74696875 76475025 77515625 79003125 81984375 85078125 95014425 96559375 98599875 100203125 101859375 105703125 125419041 127458375 129565125 131671875 134454375 136640625 139528125 141796875 144140625 158357375 164333125 169765625 173806875 176171875 180365625 186328125 209031735 212430625 215941875 219453125 224090625 227734375 232546875 285043275 289678125 295799625 300609375 305578125 317109375 348386225 359903125 373484375 382375125 387578125 395015625 409921875 425390625 475072125 482796875 492999375 501015625 509296875 528515625 627095205 637291875 647825625 658359375 672271875 683203125 697640625 791786875 821665625 848828125 869034375 901828125 1045158675 1062153125 1079709375 1097265625 1120453125 1162734375 1425216375 1448390625 1478998125 1503046875 1527890625 1585546875 1741931125 1799515625 1867421875 1911875625 1937890625 1975078125 2049609375 2375360625 2413984375 2464996875 2505078125 2546484375 3135476025 3186459375 3239128125 3291796875 3361359375 3488203125 3958934375 4108328125 4345171875 4509140625 5225793375 5310765625 5398546875 5602265625 5813671875 7126081875 7241953125 7394990625 7515234375 7639453125 8709655625 8997578125 9337109375 9559378125 9875390625 11876803125 12069921875 12324984375 15677380125 15932296875 16195640625 16806796875 17441015625 19794671875 20541640625 21725859375 22545703125 26128966875 26553828125 26992734375 28011328125 35630409375 36209765625 36974953125 43548278125 44987890625 47796890625 59384015625 61624921875 78386900625 79661484375 80978203125 84033984375 98973359375 102708203125 108629296875 130644834375 132769140625 134963671875 178152046875 184874765625 217741390625 238984453125 296920078125 308124609375 391934503125 398307421875 404891015625 494866796875 653224171875 890760234375 924373828125 1088706953125 1194922265625 1484600390625 1959672515625 3266120859375 4453801171875 5443534765625 9798362578125 16330604296875 48991812890625
• Sum of all divisors σ(n): 101516224390854
• Sum of proper divisors (its aliquot sum) s(n): 52524411500229
• 48991812890625 is an abundant number, because the sum of its proper divisors (52524411500229) is greater than itself. Its abundance is 3532598609604

Bases of 48991812890625

• Binary: 1011001000111011001011100110101011000000000001₂
• Hexadecimal: 0x2C8ECB9AB001
• Base-36: HD6J0GPA9

Squares and roots of 48991812890625

• 48991812890625 squared (48991812890625²) is 2400197730310009918212890625
• 48991812890625 cubed (48991812890625³) is 117590038103850811188573896884918212890625
• The square root of 48991812890625 is 6999415.1820437827
• The cube root of 48991812890625 is 36591.0189502431

Scales and comparisons

• 48,991,812,890,625 seconds is equal to 1,557,788 years, 5 weeks, 4 days, 10 hours, 3 minutes, 45 seconds.
• To count from 1 to 48,991,812,890,625 would take you about three million, eight hundred ninety-four thousand, four hundred seventy 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 48991812890625 cubic inches would be around 3049.3 feet tall.

Recreational maths with 48991812890625

• 48991812890625 backwards is 52609821819984
• The number of decimal digits it has is: 14
• The sum of 48991812890625's digits is 72
• More coming soon!