13505612736

Names of 13505612736

• Cardinal: 13505612736 can be written as Thirteen billion, five hundred five million, six hundred twelve thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3505612736 × 10¹⁰

Factors of 13505612736

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 178

Divisors of 13505612736

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 17 21 22 24 28 29 32 33 34 42 44 48 51 56 58 64 66 68 77 84 87 88 96 102 109 112 116 119 132 136 154 168 174 176 187 192 203 204 218 224 231 232 238 264 272 289 308 319 327 336 348 352 357 374 406 408 436 448 462 464 476 493 528 544 561 578 609 616 638 654 672 696 704 714 748 763 812 816 867 872 924 928 952 957 986 1056 1088 1122 1156 1199 1218 1232 1276 1308 1309 1344 1392 1428 1479 1496 1526 1624 1632 1734 1744 1848 1853 1856 1904 1914 1972 2023 2112 2233 2244 2289 2312 2398 2436 2464 2552 2616 2618 2784 2856 2958 2992 3052 3161 3179 3248 3264 3451 3468 3488 3597 3696 3706 3808 3828 3927 3944 4046 4466 4488 4578 4624 4796 4872 4928 5104 5232 5236 5423 5559 5568 5712 5916 5984 6069 6104 6322 6358 6496 6699 6902 6936 6976 7194 7392 7412 7616 7656 7854 7888 8092 8381 8393 8932 8976 9156 9248 9483 9537 9592 9744 10208 10353 10464 10472 10846 11118 11424 11832 11968 12138 12208 12644 12716 12971 12992 13398 13804 13872 14388 14784 14824 15312 15708 15776 16184 16269 16762 16786 17864 17952 18312 18496 18966 19074 19184 19488 20383 20416 20706 20928 20944 21692 22127 22236 22253 22848 23664 24276 24416 25143 25179 25288 25432 25942 26796 27608 27744 28776 29648 30624 31416 31501 31552 32368 32538 33524 33572 34771 35728 35904 36624 37932 37961 38148 38368 38913 38976 40766 41412 41888 43384 44254 44472 44506 47328 48552 48832 50286 50358 50576 50864 51884 53592 53737 55216 55488 57552 58667 59296 61149 61248 62832 63002 64736 65076 66381 66759 67048 67144 69542 71456 73248 75864 75922 76296 76736 77826 81532 82824 83776 86768 88508 88944 89012 92191 94503 94656 97104 100572 100716 101152 101728 103768 104313 107184 107474 110432 113883 115104 117334 118592 122298 125664 126004 129472 130152 132762 133518 134096 134288 139084 142681 142912 146496 151728 151844 152592 155652 161211 163064 165648 173536 176001 177016 177888 178024 184382 189006 194208 201144 201432 202304 203456 207536 208626 214368 214948 220507 220864 227766 230208 234668 243397 244596 251328 252008 260304 265524 267036 268192 268576 276573 278168 285362 303456 303688 305184 311304 322422 326128 331296 346511 347072 352002 354032 355776 356048 368764 376159 378012 388416 402288 402864 415072 417252 428043 428736 429896 441014 455532 469336 486794 489192 504016 520608 531048 534072 536384 537152 553146 556336 570724 591107 606912 607376 610368 622608 644844 645337 652256 661521 662592 693022 704004 708064 712096 730191 737528 752318 756024 804576 805728 830144 834504 856086 859792 882028 911064 913529 938672 973588 978384 1008032 1039533 1041216 1062096 1068144 1106292 1112672 1128477 1141448 1182214 1214752 1245216 1289688 1290674 1304512 1323042 1386044 1408008 1416128 1424192 1460382 1475056 1504636 1512048 1609152 1611456 1669008 1712172 1719584 1764056 1773321 1822128 1827058 1877344 1936011 1947176 1956768 2016064 2079066 2124192 2136288 2212584 2225344 2256954 2282896 2364428 2425577 2429504 2490432 2579376 2581348 2646084 2740587 2772088 2816016 2920764 2950112 3009272 3024096 3338016 3424344 3439168 3528112 3546642 3644256 3654116 3754688 3872022 3894352 3913536 4137749 4158132 4248384 4272576 4425168 4513908 4565792 4728856 4851154 5158752 5162696 5292168 5481174 5544176 5632032 5841528 5900224 6018544 6048192 6394703 6676032 6848688 7056224 7093284 7276731 7288512 7308232 7744044 7788704 8275498 8316264 8850336 9027816 9131584 9457712 9702308 10048819 10317504 10325392 10584336 10962348 11088352 11264064 11683056 12037088 12413247 12789406 13697376 14112448 14186568 14553462 14616464 15488088 15577408 16550996 16632528 17700672 18055632 18915424 19184109 19404616 20097638 20650784 21168672 21924696 22176704 23366112 24074176 24826494 25578812 27394752 28373136 29106924 29232928 30146457 30976176 33101992 33265056 36111264 37830848 38368218 38809232 40195276 41301568 42337344 43849392 46732224 49652988 51157624 56746272 58213848 58465856 60292914 61952352 66203984 66530112 70341733 72222528 76736436 77618464 80390552 87698784 99305976 102315248 113492544 116427696 120585828 123904704 132407968 140683466 153472872 155236928 160781104 175397568 198611952 204630496 211025199 232855392 241171656 264815936 281366932 306945744 321562208 397223904 409260992 422050398 465710784 482343312 562733864 613891488 643124416 794447808 844100796 964686624 1125467728 1227782976 1688201592 1929373248 2250935456 3376403184 4501870912 6752806368 13505612736
• Sum of all divisors σ(n): 49406860800
• Sum of proper divisors (its aliquot sum) s(n): 35901248064
• 13505612736 is an abundant number, because the sum of its proper divisors (35901248064) is greater than itself. Its abundance is 22395635328

Bases of 13505612736

• Binary: 1100100100111111110100101111000000₂
• Hexadecimal: 0x324FF4BC0
• Base-36: 67CW5HC

Squares and roots of 13505612736

• 13505612736 squared (13505612736²) is 182401575374805405696
• 13505612736 cubed (13505612736³) is 2463445039448435860689544544256
• The square root of 13505612736 is 116213.6512463145
• The cube root of 13505612736 is 2381.4315197507

Scales and comparisons

• 13,505,612,736 seconds is equal to 429 years, 22 weeks, 4 days, 23 hours, 5 minutes, 36 seconds.
• To count from 1 to 13,505,612,736 would take you about eight hundred fifty-eight 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 13505612736 cubic inches would be around 198.5 feet tall.

Recreational maths with 13505612736

• 13505612736 backwards is 63721650531
• The number of decimal digits it has is: 11
• The sum of 13505612736's digits is 39
• More coming soon!