13613985792

Names of 13613985792

• Cardinal: 13613985792 can be written as Thirteen billion, six hundred thirteen million, nine hundred eighty-five thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.3613985792 × 10¹⁰

Factors of 13613985792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 66

Divisors of 13613985792

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 31 32 33 36 38 44 48 54 57 62 64 66 72 76 88 93 96 99 108 114 124 128 132 144 152 171 176 186 192 198 209 216 228 248 256 264 279 288 297 304 341 342 352 361 372 384 396 418 432 456 496 512 513 528 558 576 589 594 608 627 682 684 704 722 744 768 792 836 837 864 912 992 1023 1024 1026 1056 1083 1116 1152 1178 1188 1216 1254 1364 1368 1408 1444 1488 1536 1584 1672 1674 1728 1767 1824 1881 1984 2046 2048 2052 2112 2166 2232 2304 2356 2376 2432 2508 2728 2736 2816 2888 2976 3069 3072 3168 3249 3344 3348 3456 3534 3648 3762 3968 3971 4092 4096 4104 4224 4332 4464 4608 4712 4752 4864 5016 5301 5456 5472 5632 5643 5776 5952 6138 6144 6336 6479 6498 6688 6696 6912 7068 7296 7524 7936 7942 8184 8208 8448 8664 8928 9207 9216 9424 9504 9728 9747 10032 10602 10912 10944 11191 11264 11286 11552 11904 11913 12276 12288 12672 12958 12996 13376 13392 13824 14136 14592 15048 15872 15884 15903 16368 16416 16896 17328 17856 18414 18432 18848 19008 19437 19456 19494 20064 21204 21824 21888 22382 22528 22572 23104 23808 23826 24552 25344 25916 25992 26752 26784 27648 28272 29184 30096 31744 31768 31806 32736 32832 33573 33792 34656 35712 35739 36828 36864 37696 38016 38874 38912 38988 40128 42408 43648 43776 44764 45056 45144 46208 47616 47652 49104 50688 51832 51984 53504 53568 55296 56544 58311 58368 60192 63488 63536 63612 65472 65664 67146 67584 69312 71424 71478 73656 75392 76032 77748 77824 77976 80256 84816 87296 87552 89528 90288 92416 95232 95304 98208 100719 101376 103664 103968 107008 107136 107217 110592 113088 116622 116736 120384 123101 126976 127072 127224 130944 131328 134292 135168 138624 142848 142956 147312 150784 152064 155496 155952 160512 169632 174592 174933 175104 179056 180576 184832 190464 190608 196416 201438 202752 207328 207936 214016 214272 214434 226176 233244 233472 240768 246202 254144 254448 261888 262656 268584 277248 285696 285912 294624 301568 302157 304128 310992 311904 321024 339264 349184 349866 350208 358112 361152 369303 369664 380928 381216 392832 402876 405504 414656 415872 428032 428544 428868 452352 466488 481536 492404 508288 508896 523776 525312 537168 554496 571392 571824 589248 603136 604314 608256 621984 623808 642048 678528 698368 699732 700416 716224 722304 738606 739328 762432 785664 805752 829312 831744 856064 857088 857736 904704 932976 963072 984808 1016576 1017792 1047552 1050624 1074336 1107909 1108992 1142784 1143648 1178496 1206272 1208628 1216512 1243968 1247616 1284096 1357056 1396736 1399464 1432448 1444608 1477212 1478656 1524864 1571328 1611504 1658624 1663488 1714176 1715472 1809408 1865952 1926144 1969616 2033152 2035584 2095104 2101248 2148672 2215818 2217984 2287296 2356992 2412544 2417256 2487936 2495232 2568192 2714112 2798928 2864896 2889216 2954424 3049728 3142656 3223008 3317248 3323727 3326976 3428352 3430944 3618816 3731904 3852288 3939232 4066304 4071168 4190208 4297344 4431636 4435968 4574592 4713984 4834512 4975872 4990464 5428224 5597856 5729792 5778432 5908848 6099456 6285312 6446016 6634496 6647454 6653952 6861888 7237632 7463808 7704576 7878464 8132608 8142336 8594688 8863272 9149184 9427968 9669024 9951744 9980928 10856448 11195712 11459584 11556864 11817696 12198912 12570624 12892032 13268992 13294908 13307904 13723776 14927616 15756928 16265216 16284672 17189376 17726544 18298368 18855936 19338048 19903488 19961856 21712896 22391424 22919168 23113728 23635392 24397824 25784064 26537984 26589816 27447552 29855232 31513856 32569344 34378752 35453088 36596736 37711872 38676096 39806976 39923712 44782848 45838336 47270784 48795648 51568128 53179632 54895104 59710464 63027712 65138688 68757504 70906176 73193472 77352192 79613952 89565696 94541568 103136256 106359264 109790208 119420928 126055424 137515008 141812352 146386944 154704384 179131392 189083136 206272512 212718528 219580416 238841856 252110848 283624704 309408768 358262784 378166272 412545024 425437056 439160832 504221696 567249408 618817536 716525568 756332544 850874112 1134498816 1237635072 1512665088 1701748224 2268997632 3403496448 4537995264 6806992896 13613985792
• Sum of all divisors σ(n): 47935042560
• Sum of proper divisors (its aliquot sum) s(n): 34321056768
• 13613985792 is an abundant number, because the sum of its proper divisors (34321056768) is greater than itself. Its abundance is 20707070976

Bases of 13613985792

• Binary: 1100101011011101001111000000000000₂
• Hexadecimal: 0x32B74F000
• Base-36: 695EYO0

Squares and roots of 13613985792

• 13613985792 squared (13613985792²) is 185340609144777867264
• 13613985792 cubed (13613985792³) is 2523224419577631155928157913088
• The square root of 13613985792 is 116678.9860771851
• The cube root of 13613985792 is 2387.7843294025

Scales and comparisons

• 13,613,985,792 seconds is equal to 432 years, 45 weeks, 6 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 13,613,985,792 would take you about eight 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 13613985792 cubic inches would be around 199 feet tall.

Recreational maths with 13613985792

• 13613985792 backwards is 29758931631
• 13613985792 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13613985792's digits is 54
• More coming soon!