13608166656

Names of 13608166656

• Cardinal: 13608166656 can be written as Thirteen billion, six hundred eight million, one hundred sixty-six thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.3608166656 × 10¹⁰

Factors of 13608166656

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 92

Divisors of 13608166656

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 42 43 48 56 64 74 84 86 96 111 112 128 129 148 168 172 192 222 224 256 258 259 296 301 336 344 384 444 448 516 518 592 602 672 688 768 777 888 896 903 1032 1036 1184 1204 1344 1369 1376 1554 1591 1776 1792 1806 1849 2064 2072 2368 2408 2688 2738 2752 3108 3182 3552 3612 3698 4107 4128 4144 4736 4773 4816 5376 5476 5504 5547 6216 6364 7104 7224 7396 8214 8256 8288 9472 9546 9583 9632 10952 11008 11094 11137 12432 12728 12943 14208 14448 14792 16428 16512 16576 19092 19166 19264 21904 22188 22274 24864 25456 25886 28416 28749 28896 29584 32856 33024 33152 33411 38184 38332 38528 38829 43808 44376 44548 49728 50912 51772 57498 57792 58867 59168 65712 66304 66822 68413 76368 76664 77056 77658 87616 88752 89096 99456 101824 103544 114996 115584 117734 118336 131424 133644 136826 152736 153328 155316 175232 176601 177504 178192 198912 203648 205239 207088 229992 231168 235468 236672 262848 267288 273652 305472 306656 310632 350464 353202 355008 356384 407296 410478 412069 414176 459984 470936 473344 478891 525696 534576 547304 610944 613312 621264 706404 710016 712768 820956 824138 828352 919968 941872 957782 1051392 1069152 1094608 1221888 1226624 1236207 1242528 1412808 1420032 1425536 1436673 1641912 1648276 1656704 1839936 1883744 1915564 2138304 2189216 2453248 2472414 2485056 2531281 2825616 2851072 2873346 3283824 3296552 3313408 3679872 3767488 3831128 4276608 4378432 4944828 4970112 5062562 5651232 5746692 6567648 6593104 7359744 7534976 7593843 7662256 8553216 8756864 9889656 9940224 10125124 11302464 11493384 13135296 13186208 15069952 15187686 15324512 17513728 17718967 19779312 20250248 22604928 22986768 26270592 26372416 30375372 30649024 35437934 39558624 40500496 45209856 45973536 52541184 52744832 53156901 60750744 61298048 70875868 79117248 81000992 91947072 105489664 106313802 121501488 122596096 141751736 158234496 162001984 183894144 212627604 243002976 283503472 316468992 324003968 367788288 425255208 486005952 567006944 648007936 850510416 972011904 1134013888 1701020832 1944023808 2268027776 3402041664 4536055552 6804083328 13608166656
• Sum of all divisors σ(n): 43552750752
• Sum of proper divisors (its aliquot sum) s(n): 29944584096
• 13608166656 is an abundant number, because the sum of its proper divisors (29944584096) is greater than itself. Its abundance is 16336417440

Bases of 13608166656

• Binary: 1100101011000111000010010100000000₂
• Hexadecimal: 0x32B1C2500
• Base-36: 691Y8LC

Squares and roots of 13608166656

• 13608166656 squared (13608166656²) is 185182199737470222336
• 13608166656 cubed (13608166656³) is 2519990235752174233385661628416
• The square root of 13608166656 is 116654.0468907961
• The cube root of 13608166656 is 2387.4440709319

Scales and comparisons

• 13,608,166,656 seconds is equal to 432 years, 36 weeks, 1 day, 22 hours, 17 minutes, 36 seconds.
• To count from 1 to 13,608,166,656 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 13608166656 cubic inches would be around 199 feet tall.

Recreational maths with 13608166656

• 13608166656 backwards is 65666180631
• 13608166656 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13608166656's digits is 48
• More coming soon!