147146863440

Names of 147146863440

• Cardinal: 147146863440 can be written as One hundred forty-seven billion, one hundred forty-six million, eight hundred sixty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4714686344 × 10¹¹

Factors of 147146863440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 510

Divisors of 147146863440

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 43 48 57 60 76 80 86 95 114 120 127 129 152 172 190 215 228 240 254 258 285 304 311 344 361 380 381 430 456 508 516 570 622 635 645 688 722 760 762 817 860 912 933 1016 1032 1083 1140 1244 1270 1290 1444 1520 1524 1555 1634 1720 1805 1866 1905 2032 2064 2166 2280 2413 2451 2488 2540 2580 2888 3048 3110 3268 3440 3610 3732 3810 4085 4332 4560 4665 4826 4902 4976 5080 5160 5415 5461 5776 5909 6096 6220 6536 7220 7239 7464 7620 8170 8664 9330 9652 9804 10160 10320 10830 10922 11818 12065 12255 12440 13072 13373 14440 14478 14928 15240 15523 16340 16383 17328 17727 18660 19304 19608 21660 21844 23636 24130 24510 24880 26746 27305 28880 28956 29545 30480 31046 32680 32766 35454 36195 37320 38608 39216 39497 40119 43320 43688 45847 46569 47272 48260 49020 53492 54610 57912 59090 62092 65360 65532 66865 70908 72390 74640 77615 78994 80238 81915 86640 87376 88635 91694 93138 94544 96520 98040 103759 106984 109220 112271 115824 118180 118491 124184 131064 133730 137541 141816 144780 155230 157988 160476 163830 177270 183388 186276 193040 196080 197485 200595 207518 213968 218440 224542 229235 232845 236360 236982 248368 254087 262128 267460 275082 283632 289560 310460 311277 315976 320952 327660 336813 354540 366776 372552 394970 401190 415036 436880 449084 458470 465690 472720 473964 508174 518795 534920 550164 561355 579120 592455 620920 622554 631952 641904 655320 673626 687705 709080 733552 745104 750443 762261 789940 802380 830072 898168 916940 931380 947928 1016348 1037590 1069840 1100328 1122710 1184910 1241840 1245108 1270435 1310640 1347252 1375410 1418160 1500886 1524522 1556385 1579880 1604760 1660144 1684065 1698371 1796336 1833880 1862760 1895856 1971421 2032696 2075180 2200656 2245420 2251329 2369820 2490216 2540870 2694504 2750820 3001772 3049044 3112770 3159760 3209520 3368130 3396742 3667760 3725520 3752215 3811305 3942842 4065392 4150360 4490840 4502658 4739640 4827653 4980432 5081740 5095113 5389008 5501640 5914263 6003544 6098088 6225540 6736260 6793484 7504430 7622610 7885684 8300720 8491855 8981680 9005316 9479280 9655306 9857105 10163480 10190226 11003280 11256645 11828526 12007088 12196176 12451080 13472520 13586968 14258417 14482959 15008860 15245220 15771368 16983710 18010632 19310612 19714210 20326960 20380452 22513290 23657052 24138265 24902160 25475565 26945040 27173936 28516834 28965918 29571315 30017720 30490440 31542736 32269049 33967420 36021264 38621224 39428420 40760904 42775251 45026580 47314104 48276530 50951130 57033668 57931836 59142630 60035440 60980880 64538098 67934840 71292085 72414795 77242448 78856840 81521808 85550502 90053160 94628208 96553060 96807147 101902260 114067336 115863672 118285260 129076196 135869680 142584170 144829590 157713680 161345245 171101004 180106320 193106120 193614294 203804520 213876255 228134672 231727344 236570520 258152392 285168340 289659180 322690490 342202008 386212240 387228588 407609040 427752510 473141040 484035735 516304784 570336680 579318360 613111931 645380980 684404016 774457176 855505020 968071470 1140673360 1158636720 1226223862 1290761960 1548914352 1711010040 1839335793 1936142940 2452447724 2581523920 3065559655 3422020080 3678671586 3872285880 4904895448 6131119310 7357343172 7744571760 9196678965 9809790896 12262238620 14714686344 18393357930 24524477240 29429372688 36786715860 49048954480 73573431720 147146863440
• Sum of all divisors σ(n): 498098405376
• Sum of proper divisors (its aliquot sum) s(n): 350951541936
• 147146863440 is an abundant number, because the sum of its proper divisors (350951541936) is greater than itself. Its abundance is 203804678496

Bases of 147146863440

• Binary: 10001001000010101000101111001101010000₂
• Hexadecimal: 0x2242A2F350
• Base-36: 1VLJFYHC

Squares and roots of 147146863440

• 147146863440 squared (147146863440²) is 21652199420230008633600
• 147146863440 cubed (147146863440³) is 3186053231264232253798360195584000
• The square root of 147146863440 is 383597.2672478263
• The cube root of 147146863440 is 5279.3890793393

Scales and comparisons

• 147,146,863,440 seconds is equal to 4,678 years, 42 weeks, 2 days, 16 hours, 44 minutes.
• To count from 1 to 147,146,863,440 would take you about nine thousand, three hundred fifty-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 147146863440 cubic inches would be around 439.9 feet tall.

Recreational maths with 147146863440

• 147146863440 backwards is 044368641741
• 147146863440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 147146863440's digits is 48
• More coming soon!