19496189856

Names of 19496189856

• Cardinal: 19496189856 can be written as Nineteen billion, four hundred ninety-six million, one hundred eighty-nine thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.9496189856 × 10¹⁰

Factors of 19496189856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 126

Divisors of 19496189856

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 66 78 88 96 97 104 121 132 143 156 176 194 208 242 264 286 291 312 352 363 388 416 429 484 528 572 582 624 726 776 858 968 1056 1067 1144 1164 1248 1261 1331 1452 1552 1573 1716 1936 2134 2288 2328 2522 2662 2904 3104 3146 3201 3432 3783 3872 3993 4268 4576 4656 4719 5044 5324 5808 6292 6402 6864 7566 7986 8536 9312 9438 10088 10648 11616 11737 12584 12804 13728 13871 14641 15132 15972 17072 17303 18876 20176 21296 23474 25168 25608 27742 29282 30264 31944 34144 34606 35211 37752 40352 41613 42592 43923 46948 50336 51216 51909 55484 58564 60528 63888 69212 70422 75504 83226 87846 93896 102432 103818 110968 117128 121056 127776 129107 138424 140844 151008 152581 161051 166452 175692 187792 190333 207636 221936 234256 258214 276848 281688 305162 322102 332904 351384 375584 380666 387321 415272 443872 457743 468512 483153 516428 553696 563376 570999 610324 644204 665808 702768 761332 774642 830544 915486 966306 1032856 1126752 1141998 1220648 1288408 1331616 1405536 1420177 1522664 1549284 1661088 1678391 1830972 1932612 2065712 2093663 2283996 2441296 2576816 2840354 3045328 3098568 3356782 3661944 3865224 4131424 4187326 4260531 4567992 4882592 5035173 5153632 5680708 6090656 6197136 6280989 6713564 7323888 7730448 8374652 8521062 9135984 10070346 11361416 12394272 12561978 13427128 14647776 15460896 15621947 16749304 17042124 18271968 18462301 20140692 22722832 25123956 26854256 31243894 33498608 34084248 36924602 40281384 45445664 46865841 50247912 53708512 55386903 62487788 66997216 68168496 73849204 80562768 93731682 100495824 110773806 124975576 136336992 147698408 161125536 187463364 200991648 203085311 221547612 249951152 295396816 374926728 406170622 443095224 499902304 590793632 609255933 749853456 812341244 886190448 1218511866 1499706912 1624682488 1772380896 2437023732 3249364976 4874047464 6498729952 9748094928 19496189856
• Sum of all divisors σ(n): 61250624064
• Sum of proper divisors (its aliquot sum) s(n): 41754434208
• 19496189856 is an abundant number, because the sum of its proper divisors (41754434208) is greater than itself. Its abundance is 22258244352

Bases of 19496189856

• Binary: 10010001010000100000011111110100000₂
• Hexadecimal: 0x48A103FA0
• Base-36: 8YFJ0DC

Squares and roots of 19496189856

• 19496189856 squared (19496189856²) is 380101418901197300736
• 19496189856 cubed (19496189856³) is 7410529427432729480863784534016
• The square root of 19496189856 is 139628.7572672621
• The cube root of 19496189856 is 2691.4309885115

Scales and comparisons

• 19,496,189,856 seconds is equal to 619 years, 47 weeks, 5 days, 8 hours, 17 minutes, 36 seconds.
• To count from 1 to 19,496,189,856 would take you about one thousand, two hundred thirty-nine 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 19496189856 cubic inches would be around 224.3 feet tall.

Recreational maths with 19496189856

• 19496189856 backwards is 65898169491
• 19496189856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19496189856's digits is 66
• More coming soon!