149294144160

Names of 149294144160

• Cardinal: 149294144160 can be written as One hundred forty-nine billion, two hundred ninety-four million, one hundred forty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.4929414416 × 10¹¹

Factors of 149294144160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 871265

Divisors of 149294144160

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 28 30 32 34 35 36 40 42 45 48 51 56 60 63 68 70 72 80 84 85 90 96 102 105 112 119 120 126 136 140 144 153 160 168 170 180 204 210 224 238 240 252 255 272 280 288 306 315 336 340 357 360 408 420 476 480 504 510 544 560 595 612 630 672 680 714 720 765 816 840 952 1008 1020 1071 1120 1190 1224 1260 1360 1428 1440 1530 1632 1680 1785 1904 2016 2040 2142 2380 2448 2520 2720 2856 3060 3360 3570 3808 4080 4284 4760 4896 5040 5355 5712 6120 7140 8160 8568 9520 10080 10710 11424 12240 14280 17136 19040 21420 24480 28560 34272 42840 57120 85680 171360 871231 1742462 2613693 3484924 4356155 5227386 6098617 6969848 7841079 8712310 10454772 12197234 13068465 13939696 14810927 15682158 17424620 18295851 20909544 24394468 26136930 27879392 29621854 30493085 31364316 34849240 36591702 39205395 41819088 44432781 48788936 52273860 54887553 59243708 60986170 62728632 69698480 73183404 74054635 78410790 83638176 88865562 91479255 97577872 103676489 104547720 109775106 118487416 121972340 125457264 133298343 139396960 146366808 148109270 156821580 177731124 182958510 195155744 207352978 209095440 219550212 222163905 236974832 243944680 250914528 266596686 274437765 292733616 296218540 311029467 313643160 355462248 365917020 414705956 418190880 439100424 444327810 473949664 487889360 518382445 533193372 548875530 585467232 592437080 622058934 627286320 666491715 710924496 731834040 829411912 878200848 888655620 933088401 975778720 1036764890 1066386744 1097751060 1184874160 1244117868 1254572640 1332983430 1421848992 1463668080 1555147335 1658823824 1756401696 1777311240 1866176802 2073529780 2132773488 2195502120 2369748320 2488235736 2665966860 2927336160 3110294670 3317647648 3554622480 3732353604 4147059560 4265546976 4391004240 4665442005 4976471472 5331933720 6220589340 7109244960 7464707208 8294119120 8782008480 9330884010 9952942944 10663867440 12441178680 14929414416 16588238240 18661768020 21327734880 24882357360 29858828832 37323536040 49764714720 74647072080 149294144160
• Sum of all divisors σ(n): 616497702912
• Sum of proper divisors (its aliquot sum) s(n): 467203558752
• 149294144160 is an abundant number, because the sum of its proper divisors (467203558752) is greater than itself. Its abundance is 317909414592

Bases of 149294144160

• Binary: 10001011000010100111111101101010100000₂
• Hexadecimal: 0x22C29FDAA0
• Base-36: 1WL1VMW0

Squares and roots of 149294144160

• 149294144160 squared (149294144160²) is 22288741480466862105600
• 149294144160 cubed (149294144160³) is 3327578583729791535296287543296000
• The square root of 149294144160 is 386386.0040943511
• The cube root of 149294144160 is 5304.9454747987

Scales and comparisons

• 149,294,144,160 seconds is equal to 4,747 years, 4 weeks, 5 days, 11 hours, 36 minutes.
• To count from 1 to 149,294,144,160 would take you about nine thousand, four hundred ninety-four 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 149294144160 cubic inches would be around 442.1 feet tall.

Recreational maths with 149294144160

• 149294144160 backwards is 061441492941
• 149294144160 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149294144160's digits is 45
• More coming soon!