13467680928

Names of 13467680928

• Cardinal: 13467680928 can be written as Thirteen billion, four hundred sixty-seven million, six hundred eighty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3467680928 × 10¹⁰

Factors of 13467680928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2401

Divisors of 13467680928

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 38 39 48 52 57 72 76 78 83 96 104 114 117 144 152 156 166 171 208 228 234 247 249 288 304 312 332 342 416 456 468 494 498 608 624 664 684 741 747 912 936 988 996 1079 1248 1328 1368 1482 1494 1577 1824 1872 1976 1992 2158 2223 2281 2656 2736 2964 2988 3154 3237 3744 3952 3984 4316 4446 4562 4731 5472 5928 5976 6308 6474 6843 7904 7968 8632 8892 9124 9462 9711 11856 11952 12616 12948 13686 14193 17264 17784 18248 18924 19422 20501 20529 23712 23904 25232 25896 27372 28386 29653 34528 35568 36496 37848 38844 41002 41058 43339 50464 51792 54744 56772 59306 61503 71136 72992 75696 77688 82004 82116 86678 88959 103584 109488 113544 118612 123006 130017 151392 155376 164008 164232 173356 177918 184509 189323 218976 227088 237224 246012 260034 266877 310752 328016 328464 346712 355836 369018 378646 390051 454176 474448 492024 520068 533754 563407 567969 656032 656928 693424 711672 738036 757292 780102 948896 984048 1040136 1067508 1126814 1135938 1386848 1423344 1476072 1514584 1560204 1690221 1703907 1968096 2080272 2135016 2253628 2271876 2461199 2846688 2952144 3029168 3120408 3380442 3407814 3597137 4160544 4270032 4507256 4543752 4922398 5070663 5904288 6058336 6240816 6760884 6815628 7194274 7383597 8540064 9014512 9087504 9844796 10141326 10791411 12481632 13521768 13631256 14388548 14767194 18029024 18175008 19689592 20282652 21582822 22150791 27043536 27262512 28777096 29534388 32374233 39379184 40565304 43165644 44301582 46762781 54087072 54525024 57554192 59068776 64748466 78758368 81130608 86331288 88603164 93525562 115108384 118137552 129496932 140288343 162261216 172662576 177206328 187051124 236275104 258993864 280576686 345325152 354412656 374102248 420865029 517987728 561153372 708825312 748204496 841730058 1035975456 1122306744 1496408992 1683460116 2244613488 3366920232 4489226976 6733840464 13467680928
• Sum of all divisors σ(n): 43957892160
• Sum of proper divisors (its aliquot sum) s(n): 30490211232
• 13467680928 is an abundant number, because the sum of its proper divisors (30490211232) is greater than itself. Its abundance is 17022530304

Bases of 13467680928

• Binary: 1100100010101111001000000010100000₂
• Hexadecimal: 0x322BC80A0
• Base-36: 66QB540

Squares and roots of 13467680928

• 13467680928 squared (13467680928²) is 181378429578414941184
• 13467680928 cubed (13467680928³) is 2442746816783809983853998538752
• The square root of 13467680928 is 116050.3379055831
• The cube root of 13467680928 is 2379.1999363383

Scales and comparisons

• 13,467,680,928 seconds is equal to 428 years, 11 weeks, 6 days, 22 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,467,680,928 would take you about eight hundred fifty-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 13467680928 cubic inches would be around 198.3 feet tall.

Recreational maths with 13467680928

• 13467680928 backwards is 82908676431
• The number of decimal digits it has is: 11
• The sum of 13467680928's digits is 54
• More coming soon!