13561406208

Names of 13561406208

• Cardinal: 13561406208 can be written as Thirteen billion, five hundred sixty-one million, four hundred six thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.3561406208 × 10¹⁰

Factors of 13561406208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1495

Divisors of 13561406208

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 243 252 256 288 294 324 336 378 384 392 432 441 448 486 504 567 576 588 648 672 729 756 768 784 864 882 896 972 1008 1134 1152 1176 1296 1323 1344 1458 1483 1512 1568 1701 1728 1764 1792 1944 2016 2268 2304 2352 2592 2646 2688 2916 2966 3024 3136 3402 3456 3528 3888 3969 4032 4449 4536 4704 5103 5184 5292 5376 5832 5932 6048 6272 6804 6912 7056 7776 7938 8064 8898 9072 9408 10206 10368 10381 10584 11664 11864 11907 12096 12544 13347 13608 14112 15552 15876 16128 17796 18144 18816 20412 20736 20762 21168 23328 23728 23814 24192 26694 27216 28224 31104 31143 31752 35592 35721 36288 37632 40041 40824 41524 42336 46656 47456 47628 48384 53388 54432 56448 62208 62286 63504 71184 71442 72576 72667 80082 81648 83048 84672 93312 93429 94912 95256 106776 108864 112896 120123 124572 127008 142368 142884 145152 145334 160164 163296 166096 169344 186624 186858 189824 190512 213552 217728 218001 240246 249144 254016 280287 284736 285768 290668 320328 326592 332192 338688 360369 373716 379648 381024 427104 435456 436002 480492 498288 508032 560574 569472 571536 581336 640656 653184 654003 664384 720738 747432 762048 840861 854208 872004 960984 996576 1016064 1081107 1121148 1138944 1143072 1162672 1281312 1306368 1308006 1328768 1441476 1494864 1524096 1681722 1708416 1744008 1921968 1962009 1993152 2162214 2242296 2286144 2325344 2522583 2562624 2616012 2657536 2882952 2989728 3048192 3363444 3416832 3488016 3843936 3924018 3986304 4324428 4484592 4572288 4650688 5045166 5125248 5232024 5765904 5886027 5979456 6726888 6976032 7567749 7687872 7848036 7972608 8648856 8969184 9144576 9301376 10090332 10250496 10464048 11531808 11772054 11958912 13453776 13952064 15135498 15375744 15696072 17297712 17658081 17938368 18602752 20180664 20928096 23063616 23544108 23917824 26907552 27904128 30270996 30751488 31392144 34595424 35316162 35876736 40361328 41856192 46127232 47088216 52974243 53815104 55808256 60541992 62784288 69190848 70632324 71753472 80722656 83712384 92254464 94176432 105948486 107630208 121083984 125568576 138381696 141264648 161445312 167424768 188352864 211896972 215260416 242167968 251137152 276763392 282529296 322890624 376705728 423793944 484335936 502274304 565058592 645781248 753411456 847587888 968671872 1130117184 1506822912 1695175776 1937343744 2260234368 3390351552 4520468736 6780703104 13561406208
• Sum of all divisors σ(n): 47244343524
• Sum of proper divisors (its aliquot sum) s(n): 33682937316
• 13561406208 is an abundant number, because the sum of its proper divisors (33682937316) is greater than itself. Its abundance is 20121531108

Bases of 13561406208

• Binary: 1100101000010100101010001100000000₂
• Hexadecimal: 0x32852A300
• Base-36: 68A4000

Squares and roots of 13561406208

• 13561406208 squared (13561406208²) is 183911738338380939264
• 13561406208 cubed (13561406208³) is 2494101790026190874403680550912
• The square root of 13561406208 is 116453.4508204889
• The cube root of 13561406208 is 2384.7063504609

Scales and comparisons

• 13,561,406,208 seconds is equal to 431 years, 10 weeks, 6 days, 17 hours, 16 minutes, 48 seconds.
• To count from 1 to 13,561,406,208 would take you about eight hundred sixty-two 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 13561406208 cubic inches would be around 198.7 feet tall.

Recreational maths with 13561406208

• 13561406208 backwards is 80260416531
• 13561406208 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13561406208's digits is 36
• More coming soon!