149109027400

Names of 149109027400

• Cardinal: 149109027400 can be written as One hundred forty-nine billion, one hundred nine million, twenty-seven thousand, four hundred.

Scientific notation

• Scientific notation: 1.491090274 × 10¹¹

Factors of 149109027400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1719

Divisors of 149109027400

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 20 25 29 40 43 50 58 86 100 116 145 172 200 215 232 290 344 430 547 580 725 860 1075 1093 1094 1160 1247 1450 1720 2150 2186 2188 2494 2735 2900 4300 4372 4376 4988 5465 5470 5800 6235 8600 8744 9976 10930 10940 12470 13675 15863 21860 21880 23521 24940 27325 27350 31175 31697 31726 43720 46999 47042 49880 54650 54700 62350 63394 63452 79315 93998 94084 109300 109400 117605 124700 126788 126904 158485 158630 187996 188168 218600 234995 235210 249400 253576 316970 317260 375992 396575 469990 470420 588025 597871 633940 634520 682109 792425 793150 939980 940840 1174975 1176050 1195742 1267880 1362971 1364218 1584850 1586300 1879960 2349950 2352100 2391484 2725942 2728436 2989355 3169700 3172600 3410545 4699900 4704200 4782968 5451884 5456872 5978710 6339400 6814855 6821090 9399800 10903768 11957420 13629710 13642180 14946775 17052725 17338259 23914840 25708453 27259420 27284360 29893550 34074275 34105450 34676518 51416906 54518840 59787100 68148550 68210900 69353036 86691295 102833812 119574200 128542265 136297100 136421800 138706072 173382590 205667624 257084530 272594200 346765180 433456475 514169060 642711325 693530360 745545137 866912950 1028338120 1285422650 1491090274 1733825900 2570845300 2982180548 3467651800 3727725685 5141690600 5964361096 7455451370 14910902740 18638628425 29821805480 37277256850 74554513700 149109027400
• Sum of all divisors σ(n): 367980465600
• Sum of proper divisors (its aliquot sum) s(n): 218871438200
• 149109027400 is an abundant number, because the sum of its proper divisors (218871438200) is greater than itself. Its abundance is 69762410800

Bases of 149109027400

• Binary: 10001010110111100101110011001001001000₂
• Hexadecimal: 0x22B7973248
• Base-36: 1WHZNXVS

Squares and roots of 149109027400

• 149109027400 squared (149109027400²) is 22233502052173950760000
• 149109027400 cubed (149109027400³) is 3315215866695561853439090824000000
• The square root of 149109027400 is 386146.3807936053
• The cube root of 149109027400 is 5302.7519516397

Scales and comparisons

• 149,109,027,400 seconds is equal to 4,741 years, 10 weeks, 4 days, 22 hours, 16 minutes, 40 seconds.
• To count from 1 to 149,109,027,400 would take you about nine thousand, four hundred eighty-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 149109027400 cubic inches would be around 441.9 feet tall.

Recreational maths with 149109027400

• 149109027400 backwards is 004720901941
• The number of decimal digits it has is: 12
• The sum of 149109027400's digits is 37
• More coming soon!