13980804656

Names of 13980804656

• Cardinal: 13980804656 can be written as Thirteen billion, nine hundred eighty million, eight hundred four thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.3980804656 × 10¹⁰

Factors of 13980804656

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 180

Divisors of 13980804656

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 23 26 28 38 43 46 49 52 56 73 76 86 91 92 98 104 112 133 146 152 161 172 182 184 196 208 247 266 292 299 301 304 322 344 364 368 392 437 494 511 532 559 584 598 602 637 644 688 728 784 817 874 931 949 988 989 1022 1064 1118 1127 1168 1196 1204 1274 1288 1387 1456 1634 1679 1729 1748 1862 1898 1976 1978 2044 2093 2107 2128 2236 2254 2392 2408 2548 2576 2774 3059 3139 3268 3358 3458 3496 3577 3724 3796 3913 3952 3956 4088 4186 4214 4472 4508 4784 4816 5096 5548 5681 5719 6118 6278 6536 6643 6716 6916 6923 6992 7154 7448 7592 7826 7912 8176 8372 8428 8944 9016 9709 10192 10621 11096 11362 11438 11753 12103 12236 12556 12857 13072 13286 13432 13832 13846 14308 14651 14896 15184 15652 15824 16744 16856 18031 18032 18791 19418 21242 21413 21827 21973 22192 22724 22876 23506 24206 24472 25112 25714 26572 26864 27391 27664 27692 28616 29302 31304 31901 33488 33712 36062 37582 38836 39767 40033 40807 42484 42826 43654 43946 45448 45752 46501 47012 48412 48461 48944 50224 51428 53144 54782 55384 57232 58604 59641 62608 63802 67963 72124 72197 74347 75164 77672 79534 80066 81614 82271 84968 85652 87308 87892 89999 90896 91504 93002 94024 96824 96922 102856 106288 109564 110768 117208 119282 126217 127604 131537 135926 144248 144394 148694 150328 152789 153811 155344 159068 160132 163228 164542 169936 171304 174616 175784 179998 186004 188048 193648 193844 205712 219128 223307 234416 238564 244283 252434 255208 263074 271852 278369 285649 288496 288788 297388 300656 305578 307622 318136 320264 326456 329084 342608 349232 351568 359996 372008 387688 414713 417487 438256 446614 477128 488566 504868 505379 510416 520429 526148 543704 556738 571298 577576 594776 611156 615244 629993 636272 640528 652912 658168 719992 744016 775333 775376 829426 834974 883519 893228 920759 938561 954256 977132 1009736 1010758 1040858 1052296 1069523 1087408 1113476 1142596 1155152 1189552 1222312 1230488 1259986 1316336 1371743 1439984 1550666 1563149 1658852 1669948 1709981 1767038 1786456 1841518 1877122 1954264 1999543 2019472 2021516 2081716 2104592 2139046 2226952 2285192 2444624 2460976 2519972 2743486 2902991 2922409 3101332 3126298 3317704 3339896 3419962 3534076 3537653 3572912 3683036 3754244 3908528 3999086 4043032 4163432 4278092 4453904 4570384 5039944 5427331 5486972 5805982 5844818 6202664 6252596 6569927 6635408 6679792 6839924 7068152 7075306 7366072 7508488 7998172 8086064 8326864 8556184 9602201 10079888 10854662 10973944 11611964 11689636 11969867 12405328 12505192 13139854 13679848 14136304 14150612 14732144 15016976 15996344 17112368 17832659 19204402 20320937 21709324 21947888 23223928 23379272 23939734 25010384 26279708 27359696 28301224 31992688 35665318 37991317 38408804 40641874 43418648 45989489 46447856 46758544 47879468 52559416 56602448 67215407 71330636 75982634 76817608 81283748 86837296 91978978 95758936 105118832 124828613 134430814 142661272 151965268 153635216 162567496 183957956 191517872 249657226 268861628 285322544 303930536 325134992 367915912 499314452 537723256 607861072 735831824 873800291 998628904 1075446512 1747600582 1997257808 3495201164 6990402328 13980804656
• Sum of all divisors σ(n): 38662525440
• Sum of proper divisors (its aliquot sum) s(n): 24681720784
• 13980804656 is an abundant number, because the sum of its proper divisors (24681720784) is greater than itself. Its abundance is 10700916128

Bases of 13980804656

• Binary: 1101000001010100100010011000110000₂
• Hexadecimal: 0x341522630
• Base-36: 6F7T5WW

Squares and roots of 13980804656

• 13980804656 squared (13980804656²) is 195462898829231278336
• 13980804656 cubed (13980804656³) is 2732728606026973605060780732416
• The square root of 13980804656 is 118240.4527054935
• The cube root of 13980804656 is 2409.0402482259

Scales and comparisons

• 13,980,804,656 seconds is equal to 444 years, 28 weeks, 2 days, 20 hours, 50 minutes, 56 seconds.
• To count from 1 to 13,980,804,656 would take you about eight hundred eighty-nine 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 13980804656 cubic inches would be around 200.8 feet tall.

Recreational maths with 13980804656

• 13980804656 backwards is 65640808931
• The number of decimal digits it has is: 11
• The sum of 13980804656's digits is 50
• More coming soon!