149807790000

Names of 149807790000

• Cardinal: 149807790000 can be written as One hundred forty-nine billion, eight hundred seven million, seven hundred ninety thousand.

Scientific notation

• Scientific notation: 1.4980779 × 10¹¹

Factors of 149807790000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 410

Divisors of 149807790000

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 33 36 40 44 45 48 50 55 60 66 72 75 80 88 90 99 100 110 120 125 132 144 150 165 176 180 198 200 220 225 240 250 264 275 300 330 360 375 389 396 400 440 450 495 500 528 550 600 625 660 720 750 778 792 825 880 900 990 1000 1100 1125 1167 1200 1250 1320 1375 1500 1556 1584 1650 1800 1875 1945 1980 2000 2200 2250 2334 2475 2500 2640 2750 3000 3112 3300 3501 3600 3750 3890 3960 4125 4279 4400 4500 4668 4950 5000 5500 5625 5835 6000 6224 6600 6875 7002 7500 7780 7920 8250 8558 9000 9336 9725 9900 10000 11000 11250 11670 12375 12837 13200 13750 14004 15000 15560 16500 17116 17505 18000 18672 19450 19800 20625 21395 22000 22500 23340 24750 25674 27500 28008 29175 30000 31120 33000 34232 35010 38511 38900 39600 41250 42790 45000 46680 48625 49500 51348 55000 56016 58350 61875 64185 66000 68464 70020 77022 77800 82500 85580 87525 90000 93360 97250 99000 102696 106975 110000 116700 123750 128370 140040 145875 151321 154044 155600 165000 171160 175050 192555 194500 198000 205392 213950 233400 243125 247500 256740 280080 291750 302642 308088 320925 330000 342320 350100 385110 389000 427900 437625 453963 466800 486250 495000 513480 534875 583500 605284 616176 641850 700200 729375 756605 770220 778000 855800 875250 907926 962775 972500 990000 1026960 1069750 1167000 1210568 1283700 1361889 1400400 1458750 1513210 1540440 1604625 1664531 1711600 1750500 1815852 1925550 1945000 2139500 2188125 2269815 2334000 2421136 2567400 2674375 2723778 2917500 3026420 3080880 3209250 3329062 3501000 3631704 3783025 3851100 3890000 4279000 4376250 4539630 4813875 4993593 5134800 5348750 5447556 5835000 6052840 6418500 6658124 6809445 7002000 7263408 7566050 7702200 8023125 8322655 8558000 8752500 9079260 9627750 9987186 10697500 10895112 11349075 11670000 12105680 12837000 13316248 13618890 14980779 15132100 15404400 16046250 16645310 17505000 18158520 18915125 19255500 19974372 21395000 21790224 22698150 24069375 24967965 25674000 26632496 27237780 29961558 30264200 32092500 33290620 34047225 35010000 36317040 37830250 38511000 39948744 41613275 42790000 45396300 48138750 49935930 54475560 56745375 59923116 60528400 64185000 66581240 68094450 74903895 75660500 77022000 79897488 83226550 90792600 94575625 96277500 99871860 108951120 113490750 119846232 124839825 128370000 133162480 136188900 149807790 151321000 166453100 170236125 181585200 189151250 192555000 199743720 208066375 226981500 239692464 249679650 272377800 283726875 299615580 302642000 332906200 340472250 374519475 378302500 385110000 399487440 416132750 453963000 499359300 544755600 567453750 599231160 624199125 665812400 680944500 749038950 756605000 832265500 851180625 907926000 998718600 1040331875 1134907500 1198462320 1248398250 1361889000 1498077900 1513210000 1664531000 1702361250 1872597375 1997437200 2080663750 2269815000 2496796500 2723778000 2996155800 3120995625 3329062000 3404722500 3745194750 4161327500 4539630000 4993593000 5992311600 6241991250 6809445000 7490389500 8322655000 9362986875 9987186000 12483982500 13618890000 14980779000 16645310000 18725973750 24967965000 29961558000 37451947500 49935930000 74903895000 149807790000
• Sum of all divisors σ(n): 572999703276
• Sum of proper divisors (its aliquot sum) s(n): 423191913276
• 149807790000 is an abundant number, because the sum of its proper divisors (423191913276) is greater than itself. Its abundance is 273384123276

Bases of 149807790000

• Binary: 10001011100001001111010111011110110000₂
• Hexadecimal: 0x22E13D77B0
• Base-36: 1WTJOUK0

Squares and roots of 149807790000

• 149807790000 squared (149807790000²) is 22442373944684100000000
• 149807790000 cubed (149807790000³) is 3362042443006707269139000000000000
• The square root of 149807790000 is 387050.1130344753
• The cube root of 149807790000 is 5311.0223913655

Scales and comparisons

• 149,807,790,000 seconds is equal to 4,763 years, 22 weeks, 11 hours.
• To count from 1 to 149,807,790,000 would take you about nine thousand, five hundred twenty-six 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 149807790000 cubic inches would be around 442.6 feet tall.

Recreational maths with 149807790000

• 149807790000 backwards is 000097708941
• 149807790000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149807790000's digits is 45
• More coming soon!