48131312640

Names of 48131312640

• Cardinal: 48131312640 can be written as Forty-eight billion, one hundred thirty-one million, three hundred twelve thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.813131264 × 10¹⁰

Factors of 48131312640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 549

Divisors of 48131312640

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 59 60 64 80 96 118 120 128 160 173 177 192 236 240 256 295 307 320 346 354 384 472 480 512 519 590 614 640 692 708 768 865 885 921 944 960 1024 1038 1180 1228 1280 1384 1416 1535 1536 1730 1770 1842 1888 1920 2076 2360 2456 2560 2595 2768 2832 3070 3072 3460 3540 3684 3776 3840 4152 4605 4720 4912 5120 5190 5536 5664 6140 6920 7080 7368 7552 7680 8304 9210 9440 9824 10207 10380 11072 11328 12280 13840 14160 14736 15104 15360 16608 18113 18420 18880 19648 20414 20760 22144 22656 24560 27680 28320 29472 30208 30621 33216 36226 36840 37760 39296 40828 41520 44288 45312 49120 51035 53111 54339 55360 56640 58944 60416 61242 66432 72452 73680 75520 78592 81656 83040 88576 90565 90624 98240 102070 106222 108678 110720 113280 117888 122484 132864 144904 147360 151040 153105 157184 159333 163312 166080 177152 181130 181248 196480 204140 212444 217356 221440 226560 235776 244968 265555 265728 271695 289808 294720 302080 306210 314368 318666 326624 332160 362260 392960 408280 424888 434712 442880 453120 471552 489936 531110 531456 543390 579616 589440 612420 637332 653248 664320 724520 785920 796665 816560 849776 869424 885760 906240 943104 979872 1062220 1086780 1159232 1178880 1224840 1274664 1306496 1328640 1449040 1571840 1593330 1633120 1699552 1738848 1959744 2124440 2173560 2318464 2357760 2449680 2549328 2612992 2657280 2898080 3133549 3186660 3266240 3399104 3477696 3919488 4248880 4347120 4636928 4715520 4899360 5098656 5225984 5796160 6267098 6373320 6532480 6798208 6955392 7838976 8497760 8694240 9273856 9400647 9798720 10197312 10451968 11592320 12534196 12746640 13064960 13596416 13910784 15667745 15677952 16995520 17388480 18547712 18801294 19597440 20394624 23184640 25068392 25493280 26129920 27192832 27821568 31335490 31355904 33991040 34776960 37602588 39194880 40789248 46369280 47003235 50136784 50986560 52259840 54385664 55643136 62670980 67982080 69553920 75205176 78389760 81578496 92738560 94006470 100273568 101973120 125341960 135964160 139107840 150410352 156779520 163156992 188012940 200547136 203946240 250683920 271928320 278215680 300820704 376025880 401094272 407892480 501367840 601641408 752051760 802188544 815784960 1002735680 1203282816 1504103520 1604377088 2005471360 2406565632 3008207040 3208754176 4010942720 4813131264 6016414080 8021885440 9626262528 12032828160 16043770880 24065656320 48131312640
• Sum of all divisors σ(n): 157972066560
• Sum of proper divisors (its aliquot sum) s(n): 109840753920
• 48131312640 is an abundant number, because the sum of its proper divisors (109840753920) is greater than itself. Its abundance is 61709441280

Bases of 48131312640

• Binary: 101100110100110110011000110000000000₂
• Hexadecimal: 0xB34D98C00
• Base-36: M4052IO

Squares and roots of 48131312640

• 48131312640 squared (48131312640²) is 2316623256449423769600
• 48131312640 cubed (48131312640³) is 111502118225262111802464927744000
• The square root of 48131312640 is 219388.4970548823
• The cube root of 48131312640 is 3637.5522085065

Scales and comparisons

• 48,131,312,640 seconds is equal to 1,530 years, 22 weeks, 1 day, 9 hours, 4 minutes.
• To count from 1 to 48,131,312,640 would take you about three thousand and sixty 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 48131312640 cubic inches would be around 303.1 feet tall.

Recreational maths with 48131312640

• 48131312640 backwards is 04621313184
• The number of decimal digits it has is: 11
• The sum of 48131312640's digits is 33
• More coming soon!