13939572528

Names of 13939572528

• Cardinal: 13939572528 can be written as Thirteen billion, nine hundred thirty-nine million, five hundred seventy-two thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3939572528 × 10¹⁰

Factors of 13939572528

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3882

Divisors of 13939572528

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 36 38 42 48 49 54 56 57 63 72 76 81 84 98 108 112 114 126 133 144 147 152 162 168 171 189 196 216 228 243 252 266 294 304 324 336 342 378 392 399 432 441 456 486 504 513 532 567 588 648 684 756 784 798 882 912 931 972 1008 1026 1064 1134 1176 1197 1296 1323 1368 1512 1539 1596 1701 1764 1862 1944 2052 2128 2268 2352 2394 2646 2736 2793 3024 3078 3192 3402 3528 3591 3724 3851 3888 3969 4104 4536 4617 4788 5292 5586 6156 6384 6804 7056 7182 7448 7702 7938 8208 8379 9072 9234 9576 10584 10773 11172 11553 11907 12312 13608 14364 14896 15404 15876 16758 18468 19152 21168 21546 22344 23106 23814 24624 25137 26957 27216 28728 30808 31752 32319 33516 34659 36936 43092 44688 46212 47628 50274 53914 57456 61616 63504 64638 67032 69318 73169 73872 75411 80871 86184 92424 95256 100548 103977 107828 129276 134064 138636 146338 150822 161742 172368 184848 188699 190512 201096 207954 215656 219507 226233 242613 258552 277272 292676 301644 311931 323484 377398 402192 415908 431312 439014 452466 485226 512183 517104 554544 566097 585352 603288 623862 646968 658521 727839 754796 831816 878028 904932 935793 970452 1024366 1132194 1170704 1206576 1247724 1293936 1317042 1455678 1509592 1536549 1663632 1698291 1756056 1809864 1871586 1940904 1975563 2048732 2183517 2264388 2495448 2634084 2911356 3019184 3073098 3396582 3512112 3585281 3619728 3743172 3881808 3951126 4097464 4367034 4528776 4609647 4990896 5094873 5268168 5822712 5926689 6146196 6550551 6793164 7170562 7486344 7902252 8194928 8734068 9057552 9219294 10189746 10536336 10755843 11645424 11853378 12292392 13101102 13586328 13828941 14341124 14972688 15284619 15804504 17468136 17780067 18438588 20379492 21511686 23706756 24584784 26202204 27172656 27657882 28682248 30569238 31609008 32267529 34936272 35560134 36877176 40758984 41486823 43023372 45853857 47413512 52404408 55315764 57364496 61138476 64535058 71120268 73754352 81517968 82973646 86046744 91707714 94827024 96802587 104808816 110631528 122276952 124460469 129070116 142240536 165947292 172093488 183415428 193605174 221263056 244553904 248920938 258140232 284481072 290407761 331894584 366830856 387210348 497841876 516280464 580815522 663789168 733661712 774420696 871223283 995683752 1161631044 1548841392 1742446566 1991367504 2323262088 3484893132 4646524176 6969786264 13939572528
• Sum of all divisors σ(n): 49551203520
• Sum of proper divisors (its aliquot sum) s(n): 35611630992
• 13939572528 is an abundant number, because the sum of its proper divisors (35611630992) is greater than itself. Its abundance is 21672058464

Bases of 13939572528

• Binary: 1100111110110111001111111100110000₂
• Hexadecimal: 0x33EDCFF30
• Base-36: 6EJ9F00

Squares and roots of 13939572528

• 13939572528 squared (13939572528²) is 194311682263372310784
• 13939572528 cubed (13939572528³) is 2708621787947969524040524541952
• The square root of 13939572528 is 118065.9668490457
• The cube root of 13939572528 is 2406.6696726083

Scales and comparisons

• 13,939,572,528 seconds is equal to 443 years, 12 weeks, 1 day, 15 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,939,572,528 would take you about eight hundred eighty-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 13939572528 cubic inches would be around 200.6 feet tall.

Recreational maths with 13939572528

• 13939572528 backwards is 82527593931
• 13939572528 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13939572528's digits is 54
• More coming soon!