147231292740

Names of 147231292740

• Cardinal: 147231292740 can be written as One hundred forty-seven billion, two hundred thirty-one million, two hundred ninety-two thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.4723129274 × 10¹¹

Factors of 147231292740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 89

Divisors of 147231292740

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 31 35 41 42 49 60 62 70 82 84 93 98 105 123 124 140 147 155 164 186 196 205 210 217 245 246 287 294 310 372 410 420 434 465 490 492 574 588 615 620 651 735 820 861 868 930 961 980 1085 1148 1230 1271 1302 1435 1470 1519 1681 1722 1860 1922 2009 2170 2460 2542 2604 2870 2883 2940 3038 3255 3362 3444 3813 3844 4018 4305 4340 4557 4805 5043 5084 5740 5766 6027 6076 6355 6510 6724 6727 7595 7626 8036 8405 8610 8897 9114 9610 10045 10086 11532 11767 12054 12710 13020 13454 14415 15190 15252 16810 17220 17794 18228 19065 19220 20090 20172 20181 22785 23534 24108 25215 25420 26691 26908 28830 29791 30135 30380 33620 33635 35301 35588 38130 39401 40180 40362 44485 45570 47068 47089 50430 52111 53382 57660 58835 59582 60270 62279 67270 70602 76260 78802 80724 82369 88970 89373 91140 94178 100860 100905 104222 106764 117670 118203 119164 120540 124558 133455 134540 141204 141267 148955 156333 157604 164738 176505 177940 178746 186837 188356 197005 201810 208444 208537 235340 235445 236406 247107 249116 260555 266910 275807 282534 297910 311395 312666 329476 353010 357492 364777 373674 394010 403620 411845 417074 446865 470890 472812 494214 521110 533820 551614 565068 591015 595820 622790 625332 625611 706020 706335 729554 747348 781665 788020 823690 827421 834148 893730 934185 941780 988428 1042220 1042685 1094331 1103228 1182030 1221431 1235535 1245580 1251222 1379035 1412670 1459108 1459759 1563330 1615441 1647380 1654842 1787460 1823885 1868370 1930649 2085370 2188662 2364060 2442862 2471070 2502444 2553439 2758070 2825340 2919518 3126660 3128055 3230882 3309684 3647770 3664293 3736740 3861298 4137105 4170740 4377324 4379277 4846323 4885724 4942140 5106878 5471655 5516140 5791947 5839036 6107155 6256110 6461764 7295540 7298795 7328586 7660317 7722596 8077205 8274210 8550017 8758554 9653245 9692646 10213756 10943310 11308087 11583894 12214310 12512220 12767195 14597590 14657172 15320634 16154410 16548420 17100034 17517108 18321465 19306490 19385292 21886620 21896385 22616174 23167788 24231615 24428620 25534390 25650051 28959735 29195180 30641268 32308820 33924261 34200068 36642930 38301585 38612980 42750085 43792770 45232348 48463230 50078671 51068780 51300102 56540435 57919470 59850119 67848522 73285860 76603170 79156609 85500170 87585540 96926460 100157342 102600204 113080870 115838940 119700238 128250255 135697044 150236013 153206340 158313218 169621305 171000340 179550357 200314684 226161740 237469827 239400476 250393355 256500510 299250595 300472026 316626436 339242610 350550697 359100714 395783045 474939654 500786710 513001020 598501190 600944052 678485220 701101394 718201428 751180065 791566090 897751785 949879308 1001573420 1051652091 1187349135 1197002380 1402202788 1502360130 1583132180 1752753485 1795503570 2103304182 2374698270 2453854879 3004720260 3505506970 3591007140 4206608364 4749396540 4907709758 5258260455 7011013940 7361564637 9815419516 10516520910 12269274395 14723129274 21033041820 24538548790 29446258548 36807823185 49077097580 73615646370 147231292740
• Sum of all divisors σ(n): 507919007232
• Sum of proper divisors (its aliquot sum) s(n): 360687714492
• 147231292740 is an abundant number, because the sum of its proper divisors (360687714492) is greater than itself. Its abundance is 213456421752

Bases of 147231292740

• Binary: 10001001000111101010110011110101000100₂
• Hexadecimal: 0x2247AB3D44
• Base-36: 1VMXPKJO

Squares and roots of 147231292740

• 147231292740 squared (147231292740²) is 21677053561891576707600
• 147231292740 cubed (147231292740³) is 3191540618711518438376820982824000
• The square root of 147231292740 is 383707.3008687741
• The cube root of 147231292740 is 5280.3986147347

Scales and comparisons

• 147,231,292,740 seconds is equal to 4,681 years, 25 weeks, 6 days, 21 hours, 19 minutes.
• To count from 1 to 147,231,292,740 would take you about nine thousand, three hundred sixty-two 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 147231292740 cubic inches would be around 440 feet tall.

Recreational maths with 147231292740

• 147231292740 backwards is 047292132741
• 147231292740 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 147231292740's digits is 42
• More coming soon!