315272151040

Names of 315272151040

• Cardinal: 315272151040 can be written as Three hundred fifteen billion, two hundred seventy-two million, one hundred fifty-one thousand and forty.

Scientific notation

• Scientific notation: 3.1527215104 × 10¹¹

Factors of 315272151040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 507

Divisors of 315272151040

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 64 70 77 80 88 110 112 128 140 151 154 160 176 220 224 256 280 302 308 320 331 352 385 440 448 512 560 604 616 640 662 704 755 770 880 896 1024 1057 1120 1208 1232 1280 1324 1408 1510 1540 1655 1661 1760 1792 2048 2114 2240 2317 2416 2464 2560 2648 2816 3020 3080 3310 3322 3520 3584 3641 4096 4228 4480 4634 4832 4928 5120 5285 5296 5632 6040 6160 6620 6644 7040 7168 7282 8192 8305 8456 8960 9268 9664 9856 10240 10570 10592 11264 11585 11627 12080 12320 13240 13288 14080 14336 14564 16384 16610 16912 17920 18205 18536 19328 19712 20480 21140 21184 22528 23170 23254 24160 24640 25487 26480 26576 28160 28672 29128 33220 33824 35840 36410 37072 38656 39424 40960 42280 42368 45056 46340 46508 48320 49280 49981 50974 52960 53152 56320 57344 58135 58256 66440 67648 71680 72820 74144 77312 78848 81920 84560 84736 90112 92680 93016 96640 98560 99962 101948 105920 106304 112640 114688 116270 116512 127435 132880 135296 143360 145640 148288 154624 157696 169120 169472 180224 185360 186032 193280 197120 199924 203896 211840 212608 225280 232540 233024 249905 254870 265760 270592 286720 291280 296576 309248 315392 338240 338944 349867 370720 372064 386560 394240 399848 407792 423680 425216 450560 465080 466048 499810 509740 531520 541184 549791 573440 582560 593152 618496 630784 676480 677888 699734 741440 744128 773120 788480 799696 815584 847360 850432 901120 930160 932096 999620 1019480 1063040 1082368 1099582 1165120 1186304 1236992 1261568 1352960 1355776 1399468 1482880 1488256 1546240 1576960 1599392 1631168 1694720 1700864 1749335 1860320 1864192 1999240 2038960 2126080 2164736 2199164 2330240 2372608 2473984 2705920 2711552 2748955 2798936 2965760 2976512 3092480 3153920 3198784 3262336 3389440 3401728 3498670 3720640 3728384 3848537 3998480 4077920 4252160 4329472 4398328 4660480 4745216 5411840 5423104 5497910 5597872 5931520 5953024 6184960 6307840 6397568 6524672 6778880 6803456 6997340 7441280 7456768 7697074 7996960 8155840 8504320 8658944 8796656 9320960 9490432 10823680 10995820 11195744 11863040 11906048 12369920 12795136 13049344 13557760 13606912 13994680 14882560 14913536 15394148 15993920 16311680 17008640 17317888 17593312 18641920 18980864 19242685 21647360 21991640 22391488 23726080 23812096 25590272 26098688 27115520 27213824 27989360 29765120 29827072 30788296 31987840 32623360 34017280 35186624 37283840 37961728 38485370 43294720 43983280 44782976 47452160 47624192 51180544 52197376 55978720 59530240 59654144 61576592 63975680 65246720 68034560 70373248 74567680 76970740 86589440 87966560 89565952 94904320 95248384 102361088 104394752 111957440 119060480 123153184 127951360 130493440 136069120 140746496 149135360 153941480 175933120 179131904 189808640 190496768 204722176 208789504 223914880 238120960 246306368 255902720 260986880 281492992 298270720 307882960 351866240 358263808 409444352 417579008 447829760 476241920 492612736 511805440 521973760 562985984 615765920 703732480 716527616 818888704 895659520 952483840 985225472 1023610880 1043947520 1125971968 1231531840 1407464960 1433055232 1791319040 1970450944 2047221760 2087895040 2251943936 2463063680 2814929920 2866110464 3582638080 3940901888 4094443520 4503887872 4926127360 5629859840 5732220928 7165276160 7881803776 9007775744 9852254720 11259719680 14330552320 15763607552 19704509440 22519439360 28661104640 31527215104 39409018880 45038878720 63054430208 78818037760 157636075520 315272151040
• Sum of all divisors σ(n): 952447039488
• Sum of proper divisors (its aliquot sum) s(n): 637174888448
• 315272151040 is an abundant number, because the sum of its proper divisors (637174888448) is greater than itself. Its abundance is 321902737408

Bases of 315272151040

• Binary: 100100101100111101011110100000000000000₂
• Hexadecimal: 0x4967AF4000
• Base-36: 40U0WCN4

Squares and roots of 315272151040

• 315272151040 squared (315272151040²) is 99396529221388573081600
• 315272151040 cubed (315272151040³) is 31336957573537391811112273444864000
• The square root of 315272151040 is 561491.0070873795
• The cube root of 315272151040 is 6806.0510659191

Scales and comparisons

• 315,272,151,040 seconds is equal to 10,024 years, 35 weeks, 2 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 315,272,151,040 would take you about twenty thousand and forty-nine 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 315272151040 cubic inches would be around 567.2 feet tall.

Recreational maths with 315272151040

• 315272151040 backwards is 040151272513
• The number of decimal digits it has is: 12
• The sum of 315272151040's digits is 31
• More coming soon!