13870929852

Names of 13870929852

• Cardinal: 13870929852 can be written as Thirteen billion, eight hundred seventy million, nine hundred twenty-nine thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 1.3870929852 × 10¹⁰

Factors of 13870929852

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1531

Divisors of 13870929852

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 37 39 43 52 74 78 86 111 117 129 148 156 169 172 222 234 258 333 338 387 444 468 481 507 516 559 666 676 774 962 1014 1118 1332 1433 1443 1521 1548 1591 1677 1924 2028 2236 2866 2886 3042 3182 3354 4299 4329 4773 5031 5732 5772 6084 6253 6364 6708 7267 8598 8658 9546 10062 12506 12897 14319 14534 17196 17316 18629 18759 19092 20124 20683 21801 25012 25794 28638 29068 37258 37518 41366 43602 51588 53021 55887 56277 57276 61619 62049 65403 74516 75036 82732 87204 106042 111774 112554 123238 124098 130806 159063 167661 184857 186147 212084 223548 225108 242177 246476 248196 261612 268879 318126 335322 369714 372294 477189 484354 537758 554571 636252 670644 689273 726531 739428 744588 801047 806637 954378 968708 1075516 1109142 1378546 1453062 1602094 1613274 1908756 2067819 2179593 2218284 2279903 2403141 2419911 2757092 2906124 3204188 3226548 4135638 4359186 4559806 4806282 4839822 6203457 6839709 7209423 8271276 8718372 8960549 9119612 9612564 9679644 10413611 12406914 13679418 14418846 17921098 20519127 20827222 24813828 26881647 27358836 28837692 29638739 31240833 35842196 41038254 41654444 53763294 59277478 62481666 80644941 82076508 88916217 93722499 107526588 118554956 124963332 161289882 177832434 187444998 266748651 322579764 355664868 374889996 385303607 533497302 770607214 1066994604 1155910821 1541214428 2311821642 3467732463 4623643284 6935464926 13870929852
• Sum of all divisors σ(n): 39928032144
• Sum of proper divisors (its aliquot sum) s(n): 26057102292
• 13870929852 is an abundant number, because the sum of its proper divisors (26057102292) is greater than itself. Its abundance is 12186172440

Bases of 13870929852

• Binary: 1100111010110001011001011110111100₂
• Hexadecimal: 0x33AC597BC
• Base-36: 6DEE5Z0

Squares and roots of 13870929852

• 13870929852 squared (13870929852²) is 192402694959104741904
• 13870929852 cubed (13870929852³) is 2668804285113495883670948918208
• The square root of 13870929852 is 117774.9118106229
• The cube root of 13870929852 is 2402.7127804373

Scales and comparisons

• 13,870,929,852 seconds is equal to 441 years, 2 weeks, 5 days, 4 hours, 4 minutes, 12 seconds.
• To count from 1 to 13,870,929,852 would take you about eight hundred eighty-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 13870929852 cubic inches would be around 200.2 feet tall.

Recreational maths with 13870929852

• 13870929852 backwards is 25892907831
• The number of decimal digits it has is: 11
• The sum of 13870929852's digits is 54
• More coming soon!