30380713461

Names of 30380713461

• Cardinal: 30380713461 can be written as Thirty billion, three hundred eighty million, seven hundred thirteen thousand, four hundred sixty-one.

Scientific notation

• Scientific notation: 3.0380713461 × 10¹⁰

Factors of 30380713461

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 762

Divisors of 30380713461

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 19 21 29 57 63 73 87 133 171 203 219 261 361 399 511 551 609 631 657 1083 1197 1387 1533 1653 1827 1893 2117 2527 3249 3857 4161 4417 4599 4959 5679 6351 7581 9709 10469 11571 11989 12483 13251 14819 18299 19053 22743 26353 29127 31407 34713 35967 39753 40223 44457 46063 54897 73283 79059 83923 87381 94221 107901 120669 128093 133371 138189 164691 184471 219849 227791 237177 251769 281561 322441 347681 362007 384279 414567 553413 659547 683373 755307 764237 844683 875197 967323 1043043 1152837 1335827 1594537 1660239 2050119 2292711 2433767 2534049 2625591 2901969 3129129 4007481 4783611 5349659 6126379 6605939 6878133 7301301 7876773 9350789 12022443 14350833 16048977 16628743 18379137 19817817 21903903 25380713 28052367 46241573 48146931 49886229 55137411 59453451 76142139 84157101 116401201 138724719 149658687 177664991 228426417 349203603 416174157 482233547 532994973 1047610809 1446700641 1598984919 3375634829 4340101923 10126904487 30380713461
• Sum of all divisors σ(n): 55594056960
• Sum of proper divisors (its aliquot sum) s(n): 25213343499
• 30380713461 is a deficient number, because the sum of its proper divisors (25213343499) is less than itself. Its deficiency is 5167369962

Bases of 30380713461

• Binary: 11100010010110101001110010111110101₂
• Hexadecimal: 0x712D4E5F5
• Base-36: DYFW4J9

Squares and roots of 30380713461

• 30380713461 squared (30380713461²) is 922987750399386598521
• 30380713461 cubed (30380713461³) is 28041026372896752559829947391181
• The square root of 30380713461 is 174300.6410229177
• The cube root of 30380713461 is 3120.3213515775

Scales and comparisons

• 30,380,713,461 seconds is equal to 966 years, 4 days, 15 hours, 4 minutes, 21 seconds.
• To count from 1 to 30,380,713,461 would take you about one thousand, nine hundred thirty-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 30380713461 cubic inches would be around 260 feet tall.

Recreational maths with 30380713461

• 30380713461 backwards is 16431708303
• The number of decimal digits it has is: 11
• The sum of 30380713461's digits is 36
• More coming soon!