13648147968

Names of 13648147968

• Cardinal: 13648147968 can be written as Thirteen billion, six hundred forty-eight million, one hundred forty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3648147968 × 10¹⁰

Factors of 13648147968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 91

Divisors of 13648147968

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 29 32 37 39 42 48 49 52 56 58 64 74 78 84 87 91 96 98 104 111 112 116 128 147 148 156 168 169 174 182 192 196 203 208 222 224 232 256 259 273 294 296 312 336 338 348 364 377 384 392 406 416 444 448 464 481 507 512 518 546 588 592 609 624 637 672 676 696 728 754 768 777 784 812 832 888 896 928 962 1014 1036 1073 1092 1131 1176 1183 1184 1218 1248 1274 1344 1352 1392 1421 1443 1456 1508 1536 1554 1568 1624 1664 1776 1792 1813 1856 1911 1924 2028 2072 2146 2184 2262 2352 2366 2368 2436 2496 2548 2639 2688 2704 2784 2842 2886 2912 3016 3108 3136 3219 3248 3328 3367 3549 3552 3584 3626 3712 3822 3848 4056 4144 4263 4292 4368 4524 4704 4732 4736 4872 4901 4992 5096 5278 5376 5408 5439 5568 5684 5772 5824 6032 6216 6253 6272 6438 6496 6656 6734 7098 7104 7252 7424 7511 7644 7696 7917 8112 8281 8288 8526 8584 8736 9048 9408 9464 9472 9744 9802 9984 10101 10192 10556 10752 10816 10878 11136 11368 11544 11648 12064 12432 12506 12544 12876 12992 13468 13949 14196 14208 14504 14703 14848 15022 15288 15392 15834 16224 16562 16576 17052 17168 17472 18096 18473 18759 18816 18928 18944 19488 19604 19968 20202 20384 21112 21632 21756 22272 22533 22736 23088 23296 23569 24128 24843 24864 25012 25088 25752 25984 26936 27898 28392 28416 29008 29406 30044 30576 30784 31668 32448 33124 33152 34104 34307 34336 34944 36192 36946 37518 37632 37856 38976 39208 40404 40768 41847 42224 43264 43512 43771 44544 45066 45472 46176 46592 47138 48256 49686 49728 50024 51504 51968 52577 53872 55419 55796 56784 56832 58016 58812 60088 61152 61568 63336 64896 66248 66304 68208 68614 68672 69888 70707 72384 73892 75036 75264 75712 77952 78416 80808 81536 83694 84448 86528 87024 87542 90132 90944 92352 94276 96512 97643 99372 99456 100048 102921 103008 103936 105154 107744 110838 111592 113568 116032 117624 120176 122304 123136 126672 129792 131313 132496 132608 136416 137228 137344 139776 141414 144768 147784 150072 151424 155904 156832 157731 161616 163072 167388 168896 174048 175084 180264 181337 181888 184704 188552 193024 195286 198744 198912 200096 205842 206016 210308 215488 221676 223184 227136 232064 235248 240149 240352 244608 246272 253344 259584 262626 264992 272832 274456 274688 282828 289536 292929 295568 300144 302848 306397 311808 313664 315462 323232 326144 334776 337792 348096 350168 360528 362674 363776 369408 377104 390572 397488 397824 400192 411684 412032 420616 430976 443352 446368 454272 464128 470496 480298 480704 489216 506688 525252 529984 544011 545664 548912 549376 565656 579072 585858 591136 600288 605696 612794 627328 630924 646464 669552 675584 683501 696192 700336 720447 721056 725348 727552 738816 754208 781144 794976 800384 823368 824064 841232 861952 886704 892736 908544 919191 928256 940992 960596 961408 978432 1013376 1050504 1059968 1088022 1091328 1097824 1131312 1171716 1182272 1200576 1225588 1254656 1261848 1269359 1292928 1339104 1351168 1367002 1392384 1400672 1440894 1442112 1450696 1508416 1562288 1589952 1600768 1646736 1648128 1682464 1723904 1773408 1785472 1817088 1838382 1881984 1921192 1922816 2026752 2050503 2101008 2119936 2176044 2182656 2195648 2262624 2343432 2364544 2401152 2451176 2509312 2523696 2538718 2585856 2678208 2734004 2784768 2801344 2881788 2884224 2901392 3016832 3124576 3179904 3201536 3293472 3364928 3546816 3570944 3676764 3763968 3808077 3842384 3845632 4053504 4101006 4202016 4239872 4352088 4391296 4525248 4686864 4729088 4802304 4902352 5047392 5077436 5171712 5356416 5468008 5602688 5763576 5768448 5802784 6033664 6249152 6359808 6586944 6729856 7093632 7141888 7353528 7527936 7616154 7684768 8202012 8404032 8704176 8782592 8885513 9050496 9373728 9458176 9604608 9804704 10094784 10154872 10712832 10936016 11205376 11527152 11536896 11605568 12067328 12498304 12719616 13173888 13459712 14187264 14707056 15232308 15369536 16404024 16808064 17408352 17565184 17771026 18100992 18747456 19609408 20189568 20309744 21425664 21872032 22410752 23054304 23211136 24996608 26347776 26656539 26919424 28374528 29414112 30464616 30739072 32808048 33616128 34816704 35542052 36201984 37494912 39218816 40379136 40619488 43744064 46108608 46422272 49993216 52695552 53313078 58828224 60929232 61478144 65616096 67232256 69633408 71084104 74989824 78437632 80758272 81238976 87488128 92217216 92844544 106626156 117656448 121858464 122956288 131232192 139266816 142168208 149979648 156875264 162477952 174976256 184434432 213252312 235312896 243716928 262464384 278533632 284336416 324955904 349952512 368868864 426504624 470625792 487433856 524928768 568672832 649911808 853009248 974867712 1049857536 1137345664 1706018496 1949735424 2274691328 3412036992 4549382656 6824073984 13648147968
• Sum of all divisors σ(n): 48659363280
• Sum of proper divisors (its aliquot sum) s(n): 35011215312
• 13648147968 is an abundant number, because the sum of its proper divisors (35011215312) is greater than itself. Its abundance is 21363067344

Bases of 13648147968

• Binary: 1100101101011111100011011000000000₂
• Hexadecimal: 0x32D7E3600
• Base-36: 69PR6DC

Squares and roots of 13648147968

• 13648147968 squared (13648147968²) is 186271942956422529024
• 13648147968 cubed (13648147968³) is 2542267039756110052048326623232
• The square root of 13648147968 is 116825.2882213435
• The cube root of 13648147968 is 2389.7799186945

Scales and comparisons

• 13,648,147,968 seconds is equal to 433 years, 50 weeks, 2 days, 16 hours, 12 minutes, 48 seconds.
• To count from 1 to 13,648,147,968 would take you about eight hundred sixty-seven 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 13648147968 cubic inches would be around 199.1 feet tall.

Recreational maths with 13648147968

• 13648147968 backwards is 86974184631
• The number of decimal digits it has is: 11
• The sum of 13648147968's digits is 57
• More coming soon!