30904346564

Names of 30904346564

• Cardinal: 30904346564 can be written as Thirty billion, nine hundred four million, three hundred forty-six thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 3.0904346564 × 10¹⁰

Factors of 30904346564

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 371

Divisors of 30904346564

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 13 14 19 26 28 38 52 76 91 133 137 169 182 193 247 266 274 338 364 386 494 532 548 676 772 959 988 1183 1351 1729 1781 1918 2197 2366 2509 2603 2702 3211 3458 3562 3667 3836 4394 4732 5018 5206 5404 6422 6916 7124 7334 8788 10036 10412 12467 12844 14668 15379 17563 18221 22477 23153 24934 25669 26441 30758 32617 33839 35126 36442 41743 44954 46306 47671 49868 51338 52882 61516 65234 67678 70252 72884 83486 89908 92612 95342 102676 105764 130468 135356 162071 166972 185087 190684 228319 236873 292201 300989 324142 333697 343733 370174 424021 439907 456638 473746 502379 584402 601978 619723 648284 667394 687466 740348 848042 879814 913276 947492 1004758 1168804 1203956 1239446 1334788 1374932 1696084 1759628 2009516 2106923 2406131 2478892 2968147 3079349 3516653 4213846 4338061 4468529 4812262 5718791 5936294 6158698 6530927 7033306 8056399 8427692 8676122 8937058 9624524 11437582 11872588 12317396 13061854 14066612 16112798 17352244 17874116 22875164 26123708 31279703 32225596 40031537 45716489 56394793 58090877 62559406 80063074 84902051 91432978 112789586 116181754 125118812 160126148 169804102 182865956 225579172 232363508 339608204 406636139 594314357 813272278 1103726663 1188628714 1626544556 2207453326 2377257428 4414906652 7726086641 15452173282 30904346564
• Sum of all divisors σ(n): 71363443200
• Sum of proper divisors (its aliquot sum) s(n): 40459096636
• 30904346564 is an abundant number, because the sum of its proper divisors (40459096636) is greater than itself. Its abundance is 9554750072

Bases of 30904346564

• Binary: 11100110010000010101110011111000100₂
• Hexadecimal: 0x7320AE7C4
• Base-36: E73NEF8

Squares and roots of 30904346564

• 30904346564 squared (30904346564²) is 955078636547818606096
• 30904346564 cubed (30904346564³) is 29516081179746382760998187054144
• The square root of 30904346564 is 175796.3212470613
• The cube root of 30904346564 is 3138.1463143139

Scales and comparisons

• 30,904,346,564 seconds is equal to 982 years, 34 weeks, 3 days, 4 hours, 42 minutes, 44 seconds.
• To count from 1 to 30,904,346,564 would take you about one thousand, nine hundred sixty-five 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 30904346564 cubic inches would be around 261.5 feet tall.

Recreational maths with 30904346564

• 30904346564 backwards is 46564340903
• The number of decimal digits it has is: 11
• The sum of 30904346564's digits is 44
• More coming soon!