30788415000

Names of 30788415000

• Cardinal: 30788415000 can be written as Thirty billion, seven hundred eighty-eight million, four hundred fifteen thousand.

Scientific notation

• Scientific notation: 3.0788415 × 10¹⁰

Factors of 30788415000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 13980

Divisors of 30788415000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 49 50 56 60 63 70 72 75 84 90 98 100 105 120 125 126 140 147 150 168 175 180 196 200 210 225 245 250 252 280 294 300 315 350 360 375 392 420 441 450 490 500 504 525 588 600 625 630 700 735 750 840 875 882 900 980 1000 1050 1125 1176 1225 1250 1260 1400 1470 1500 1575 1750 1764 1800 1875 1960 2100 2205 2250 2450 2500 2520 2625 2940 3000 3150 3500 3528 3675 3750 4200 4375 4410 4500 4900 5000 5250 5625 5880 6125 6300 7000 7350 7500 7875 8750 8820 9000 9800 10500 11025 11250 12250 12600 13125 13963 14700 15000 15750 17500 17640 18375 21000 22050 22500 24500 26250 27926 29400 30625 31500 35000 36750 39375 41889 44100 45000 49000 52500 55125 55852 61250 63000 69815 73500 78750 83778 88200 91875 97741 105000 110250 111704 122500 125667 139630 147000 157500 167556 183750 195482 209445 220500 245000 251334 275625 279260 293223 315000 335112 349075 367500 390964 418890 441000 488705 502668 551250 558520 586446 628335 684187 698150 735000 781928 837780 879669 977410 1005336 1047225 1102500 1172892 1256670 1368374 1396300 1466115 1675560 1745375 1759338 1954820 2052561 2094450 2205000 2345784 2443525 2513340 2736748 2792600 2932230 3141675 3420935 3490750 3518676 3909640 4105122 4188900 4398345 4887050 5026680 5236125 5473496 5864460 6157683 6283350 6841870 6981500 7037352 7330575 8210244 8377800 8726875 8796690 9774100 10262805 10472250 11728920 12217625 12315366 12566700 13683740 13963000 14661150 15708375 16420488 17104675 17453750 17593380 19548200 20525610 20944500 21991725 24435250 24630732 25133400 26180625 27367480 29322300 30788415 31416750 34209350 34907500 35186760 36652875 41051220 41889000 43983450 48870500 49261464 51314025 52361250 58644600 61088125 61576830 62833500 68418700 69815000 73305750 78541875 82102440 85523375 87966900 97741000 102628050 104722500 109958625 122176250 123153660 125667000 136837400 146611500 153942075 157083750 171046750 175933800 183264375 205256100 209445000 219917250 244352500 246307320 256570125 293223000 307884150 314167500 342093500 366528750 410512200 427616875 439834500 488705000 513140250 549793125 615768300 628335000 684187000 733057500 769710375 855233750 879669000 1026280500 1099586250 1231536600 1282850625 1466115000 1539420750 1710467500 2052561000 2199172500 2565701250 3078841500 3420935000 3848551875 4398345000 5131402500 6157683000 7697103750 10262805000 15394207500 30788415000
• Sum of all divisors σ(n): 121218900660
• Sum of proper divisors (its aliquot sum) s(n): 90430485660
• 30788415000 is an abundant number, because the sum of its proper divisors (90430485660) is greater than itself. Its abundance is 59642070660

Bases of 30788415000

• Binary: 11100101011001000011110111000011000₂
• Hexadecimal: 0x72B21EE18
• Base-36: E56ML20

Squares and roots of 30788415000

• 30788415000 squared (30788415000²) is 947926498212225000000
• 30788415000 cubed (30788415000³) is 29185154416454741373375000000000
• The square root of 30788415000 is 175466.2788116281
• The cube root of 30788415000 is 3134.2173515415

Scales and comparisons

• 30,788,415,000 seconds is equal to 978 years, 50 weeks, 5 days, 9 hours, 30 minutes.
• To count from 1 to 30,788,415,000 would take you about one thousand, nine hundred fifty-seven 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 30788415000 cubic inches would be around 261.2 feet tall.

Recreational maths with 30788415000

• 30788415000 backwards is 00051488703
• 30788415000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30788415000's digits is 36
• More coming soon!