13253192680

Names of 13253192680

• Cardinal: 13253192680 can be written as Thirteen billion, two hundred fifty-three million, one hundred ninety-two thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.325319268 × 10¹⁰

Factors of 13253192680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3497

Divisors of 13253192680

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 35 40 49 52 56 65 70 91 98 104 130 140 157 182 196 245 260 280 314 364 392 455 490 520 628 637 728 785 910 980 1099 1256 1274 1570 1820 1960 2041 2198 2548 3140 3185 3313 3640 4082 4396 5096 5495 6280 6370 6626 7693 8164 8792 10205 10990 12740 13252 14287 15386 16328 16565 20410 21980 23191 25480 26504 28574 30772 33130 38465 40820 43069 43960 46382 57148 61544 66260 71435 76930 81640 86138 92764 100009 114296 115955 132520 142870 153860 162337 172276 185528 200018 215345 231910 285740 301483 307720 324674 344552 400036 430690 463820 500045 520141 571480 602966 649348 800072 811685 861380 927640 1000090 1040282 1205932 1298696 1507415 1623370 1722760 2000180 2080564 2110381 2411864 2600705 3014830 3246740 3640987 4000360 4161128 4220762 5201410 6029660 6493480 6761833 7281974 8441524 10402820 10551905 12059320 13523666 14563948 16883048 18204935 20805640 21103810 25486909 27047332 29127896 33809165 36409870 42207620 47332831 50973818 54094664 67618330 72819740 84415240 94665662 101947636 127434545 135236660 145639480 189331324 203895272 236664155 254869090 270473320 331329817 378662648 473328310 509738180 662659634 946656620 1019476360 1325319268 1656649085 1893313240 2650638536 3313298170 6626596340 13253192680
• Sum of all divisors σ(n): 37605813840
• Sum of proper divisors (its aliquot sum) s(n): 24352621160
• 13253192680 is an abundant number, because the sum of its proper divisors (24352621160) is greater than itself. Its abundance is 11099428480

Bases of 13253192680

• Binary: 1100010101111100111010101111101000₂
• Hexadecimal: 0x315F3ABE8
• Base-36: 636LWX4

Squares and roots of 13253192680

• 13253192680 squared (13253192680²) is 175647116213205582400
• 13253192680 cubed (13253192680³) is 2327885074859965543998816832000
• The square root of 13253192680 is 115122.5116126295
• The cube root of 13253192680 is 2366.5017900965

Scales and comparisons

• 13,253,192,680 seconds is equal to 421 years, 21 weeks, 2 days, 10 hours, 24 minutes, 40 seconds.
• To count from 1 to 13,253,192,680 would take you about eight hundred forty-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 13253192680 cubic inches would be around 197.2 feet tall.

Recreational maths with 13253192680

• 13253192680 backwards is 08629135231
• 13253192680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13253192680's digits is 40
• More coming soon!