13691411328

Names of 13691411328

• Cardinal: 13691411328 can be written as Thirteen billion, six hundred ninety-one million, four hundred eleven thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3691411328 × 10¹⁰

Factors of 13691411328

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 226

Divisors of 13691411328

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 37 42 47 48 56 58 64 74 84 87 94 96 101 111 112 116 128 141 148 168 174 188 192 202 203 222 224 232 259 282 296 303 329 336 348 376 384 404 406 444 448 464 518 564 592 606 609 658 672 696 707 752 777 808 812 888 896 928 987 1036 1073 1128 1184 1212 1218 1316 1344 1363 1392 1414 1504 1554 1616 1624 1739 1776 1856 1974 2072 2121 2146 2256 2368 2424 2436 2632 2688 2726 2784 2828 2929 3008 3108 3219 3232 3248 3478 3552 3712 3737 3948 4089 4144 4242 4292 4512 4736 4747 4848 4872 5217 5264 5452 5568 5656 5858 6016 6216 6438 6464 6496 6956 7104 7474 7511 7896 8178 8288 8484 8584 8787 9024 9494 9541 9696 9744 10434 10528 10904 11136 11211 11312 11716 12173 12432 12876 12928 12992 13912 14208 14241 14948 15022 15792 16356 16576 16968 17168 17574 18048 18988 19082 19392 19488 20503 20868 21056 21808 22422 22533 22624 23432 24346 24864 25752 25984 26159 27824 28482 28623 29896 30044 31584 32712 33152 33229 33936 34336 35148 36519 37976 38164 38784 38976 41006 41736 42112 43616 44844 45066 45248 46864 48692 49728 50431 51504 52318 55648 56964 57246 59792 60088 61509 63168 65424 66458 67872 68672 70296 73038 75952 76328 77952 78477 82012 83472 87232 89688 90132 90496 93728 97384 99456 99687 100862 103008 104636 108373 111296 113928 114492 119584 120176 123018 126336 130848 132916 135744 137344 137663 140592 146076 151293 151904 152656 156954 164024 166944 174464 175639 179376 180264 187456 194768 199374 201724 206016 209272 216746 222592 227856 228984 239168 240352 246036 261696 265832 271488 275326 281184 292152 302586 303808 305312 313908 325119 328048 333888 351278 353017 358752 360528 374912 389536 398748 403448 412032 412989 418544 433492 455712 457968 478336 480704 492072 523392 526917 531664 550652 562368 584304 605172 607616 610624 627816 650238 656096 667776 702556 706034 717504 721056 758611 779072 797496 806896 825978 837088 866984 911424 915936 961408 963641 984144 1053834 1059051 1063328 1101304 1124736 1168608 1210344 1221248 1229473 1255632 1300476 1312192 1405112 1412068 1435008 1442112 1517222 1558144 1594992 1613792 1651956 1674176 1733968 1822848 1831872 1927282 1968288 2107668 2118102 2126656 2202608 2275833 2337216 2420688 2458946 2511264 2600952 2624384 2810224 2824136 2884224 2890923 3034444 3189984 3227584 3303912 3348352 3467936 3663744 3688419 3854564 3936576 4215336 4236204 4253312 4405216 4551666 4674432 4841376 4917892 5022528 5093531 5201904 5620448 5648272 5781846 6068888 6379968 6455168 6607824 6935872 7376838 7709128 7873152 8430672 8472408 8810432 9103332 9682752 9835784 10045056 10187062 10403808 11240896 11296544 11563692 12137776 12759936 13215648 13871744 14753676 15280593 15418256 16861344 16944816 17620864 18206664 19365504 19671568 20374124 20807616 22481792 22593088 23127384 24275552 26431296 29507352 30561186 30836512 33722688 33889632 35654717 36413328 39343136 40748248 41615232 45186176 46254768 48551104 52862592 59014704 61122372 61673024 67445376 67779264 71309434 72826656 78686272 81496496 92509536 97102208 106964151 118029408 122244744 123346048 135558528 142618868 145653312 157372544 162992992 185019072 213928302 236058816 244489488 285237736 291306624 325985984 370038144 427856604 472117632 488978976 570475472 651971968 855713208 977957952 1140950944 1711426416 1955915904 2281901888 3422852832 4563803776 6845705664 13691411328
• Sum of all divisors σ(n): 45544550400
• Sum of proper divisors (its aliquot sum) s(n): 31853139072
• 13691411328 is an abundant number, because the sum of its proper divisors (31853139072) is greater than itself. Its abundance is 18161727744

Bases of 13691411328

• Binary: 1100110000000100100101101110000000₂
• Hexadecimal: 0x330125B80
• Base-36: 6AFIGLC

Squares and roots of 13691411328

• 13691411328 squared (13691411328²) is 187454744152486723584
• 13691411328 cubed (13691411328³) is 2566520007576698486647582359552
• The square root of 13691411328 is 117010.3043667525
• The cube root of 13691411328 is 2392.3023819547

Scales and comparisons

• 13,691,411,328 seconds is equal to 435 years, 17 weeks, 6 days, 9 hours, 48 minutes, 48 seconds.
• To count from 1 to 13,691,411,328 would take you about eight hundred seventy 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 13691411328 cubic inches would be around 199.4 feet tall.

Recreational maths with 13691411328

• 13691411328 backwards is 82311419631
• The number of decimal digits it has is: 11
• The sum of 13691411328's digits is 39
• More coming soon!