30019394080

Names of 30019394080

• Cardinal: 30019394080 can be written as Thirty billion, nineteen million, three hundred ninety-four thousand and eighty.

Scientific notation

• Scientific notation: 3.001939408 × 10¹⁰

Factors of 30019394080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 180

Divisors of 30019394080

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 29 32 40 52 58 65 80 104 116 130 131 145 160 208 232 260 262 290 377 416 464 520 524 580 655 754 841 928 1040 1048 1160 1310 1508 1682 1703 1885 2080 2096 2320 2620 3016 3364 3406 3770 3799 4192 4205 4640 5240 6032 6728 6812 7540 7598 8410 8515 10480 10933 12064 13456 13624 15080 15196 16820 17030 17161 18995 20960 21866 26912 27248 30160 30392 33640 34060 34322 37990 43732 49387 54496 54665 60320 60784 67280 68120 68644 75980 85805 87464 98774 109330 110171 121568 134560 136240 137288 151960 171610 174928 197548 218660 220342 223093 246935 272480 274576 303920 343220 349856 395096 437320 440684 446186 493870 497669 549152 550855 607840 686440 790192 874640 881368 892372 987740 995338 1101710 1115465 1372880 1432223 1580384 1749280 1762736 1784744 1975480 1990676 2203420 2230930 2488345 2745760 2864446 3525472 3569488 3950960 3981352 4406840 4461860 4976690 5728892 6469697 7138976 7161115 7901920 7962704 8813680 8923720 9953380 11457784 12939394 14322230 14432401 15925408 17627360 17847440 19906760 22915568 25878788 28644460 28864802 32348485 35694880 39813520 45831136 51757576 57288920 57729604 64696970 72162005 79627040 103515152 114577840 115459208 129393940 144324010 187621213 207030304 229155680 230918416 258787880 288648020 375242426 461836832 517575760 577296040 750484852 938106065 1035151520 1154592080 1500969704 1876212130 2309184160 3001939408 3752424260 6003878816 7504848520 15009697040 30019394080
• Sum of all divisors σ(n): 79709178276
• Sum of proper divisors (its aliquot sum) s(n): 49689784196
• 30019394080 is an abundant number, because the sum of its proper divisors (49689784196) is greater than itself. Its abundance is 19670390116

Bases of 30019394080

• Binary: 11011111101010010111001101000100000₂
• Hexadecimal: 0x6FD4B9A20
• Base-36: DSGRSPS

Squares and roots of 30019394080

• 30019394080 squared (30019394080²) is 901164020930339046400
• 30019394080 cubed (30019394080³) is 27052397875025216061893005312000
• The square root of 30019394080 is 173261.0575980651
• The cube root of 30019394080 is 3107.9019385609

Scales and comparisons

• 30,019,394,080 seconds is equal to 954 years, 27 weeks, 1 day, 16 hours, 34 minutes, 40 seconds.
• To count from 1 to 30,019,394,080 would take you about one thousand, nine hundred nine 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 30019394080 cubic inches would be around 259 feet tall.

Recreational maths with 30019394080

• 30019394080 backwards is 08049391003
• The number of decimal digits it has is: 11
• The sum of 30019394080's digits is 37
• More coming soon!