149865182320

Names of 149865182320

• Cardinal: 149865182320 can be written as One hundred forty-nine billion, eight hundred sixty-five million, one hundred eighty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.4986518232 × 10¹¹

Factors of 149865182320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16443

Divisors of 149865182320

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 31 34 35 40 56 62 68 70 80 85 112 119 124 136 140 155 170 217 238 248 272 280 310 340 434 476 496 527 560 595 620 680 868 952 961 1054 1085 1190 1240 1360 1736 1904 1922 2108 2170 2380 2480 2635 3472 3689 3844 4216 4340 4760 4805 5270 6727 7378 7688 8432 8680 9520 9610 10540 13454 14756 15376 16337 16381 17360 18445 19220 21080 26908 29512 32674 32762 33635 36890 38440 42160 53816 59024 65348 65524 67270 73780 76880 81685 81905 107632 114359 114667 130696 131048 134540 147560 163370 163810 228718 229334 261392 262096 269080 278477 295120 326740 327620 457436 458668 507811 538160 556954 571795 573335 653480 655240 914872 917336 1015622 1113908 1143590 1146670 1306960 1310480 1392385 1829744 1834672 1949339 2031244 2227816 2287180 2293340 2539055 2784770 3554677 3898678 4062488 4455632 4574360 4586680 5078110 5569540 7109354 7797356 8124976 8632787 9148720 9173360 9746695 10156220 11139080 14218708 15594712 15742141 17265574 17773385 19493390 20312440 22278160 28437416 31189424 31484282 34531148 35546770 38986780 40624880 43163935 56874832 60429509 62968564 69062296 71093540 77973560 78710705 86327870 110194987 120859018 125937128 138124592 142187080 155947120 157421410 172655740 220389974 241718036 251874256 267616397 284374160 302147545 314842820 345311480 440779948 483436072 535232794 550974935 604295090 629685640 690622960 881559896 966872144 1070465588 1101949870 1208590180 1259371280 1338081985 1763119792 1873314779 2140931176 2203899740 2417180360 2676163970 3746629558 4281862352 4407799480 4834360720 5352327940 7493259116 8815598960 9366573895 10704655880 14986518232 18733147790 21409311760 29973036464 37466295580 74932591160 149865182320
• Sum of all divisors σ(n): 435704059584
• Sum of proper divisors (its aliquot sum) s(n): 285838877264
• 149865182320 is an abundant number, because the sum of its proper divisors (285838877264) is greater than itself. Its abundance is 135973694944

Bases of 149865182320

• Binary: 10001011100100101010010011010001110000₂
• Hexadecimal: 0x22E4A93470
• Base-36: 1WUHUYR4

Squares and roots of 149865182320

• 149865182320 squared (149865182320²) is 22459572871806840582400
• 149865182320 cubed (149865182320³) is 3365907983262658151704550983168000
• The square root of 149865182320 is 387124.2466185759
• The cube root of 149865182320 is 5311.7005336255

Scales and comparisons

• 149,865,182,320 seconds is equal to 4,765 years, 12 weeks, 6 days, 17 hours, 18 minutes, 40 seconds.
• To count from 1 to 149,865,182,320 would take you about nine thousand, five hundred thirty 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 149865182320 cubic inches would be around 442.6 feet tall.

Recreational maths with 149865182320

• 149865182320 backwards is 023281568941
• The number of decimal digits it has is: 12
• The sum of 149865182320's digits is 49
• More coming soon!