19796846472

Names of 19796846472

• Cardinal: 19796846472 can be written as Nineteen billion, seven hundred ninety-six million, eight hundred forty-six thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.9796846472 × 10¹⁰

Factors of 19796846472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 546

Divisors of 19796846472

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 19 24 26 27 36 38 39 52 54 57 72 76 78 81 104 108 114 117 152 156 162 171 216 228 234 243 247 312 324 342 351 456 468 486 494 509 513 648 684 702 729 741 936 972 988 1018 1026 1053 1368 1404 1458 1482 1527 1539 1944 1976 2036 2052 2106 2187 2223 2808 2916 2964 3054 3078 3159 4072 4104 4212 4374 4446 4581 4617 5832 5928 6108 6156 6318 6561 6617 6669 8424 8748 8892 9162 9234 9477 9671 12216 12312 12636 13122 13234 13338 13743 13851 17496 17784 18324 18468 18954 19342 19683 19851 20007 25272 26244 26468 26676 27486 27702 28431 29013 36648 36936 37908 38684 39366 39702 40014 41229 41553 52488 52936 53352 54972 55404 56862 58026 59553 60021 75816 77368 78732 79404 80028 82458 83106 85293 87039 109944 110808 113724 116052 119106 120042 123687 124659 125723 157464 158808 160056 164916 166212 170586 174078 178659 180063 227448 232104 238212 240084 247374 249318 251446 255879 261117 329832 332424 341172 348156 357318 360126 371061 373977 377169 476424 480168 494748 498636 502892 511758 522234 535977 540189 682344 696312 714636 720252 742122 747954 754338 783351 989496 997272 1005784 1023516 1044468 1071954 1080378 1113183 1131507 1429272 1440504 1484244 1495908 1508676 1566702 1607931 1620567 2047032 2088936 2143908 2160756 2226366 2263014 2350053 2968488 2991816 3017352 3133404 3215862 3241134 3339549 3394521 4287816 4321512 4452732 4526028 4700106 4823793 4861701 6266808 6431724 6482268 6679098 6789042 7050159 8905464 9052056 9400212 9647586 9723402 10018647 10183563 12863448 12964536 13358196 13578084 14100318 14471379 18800424 19295172 19446804 20037294 20367126 21150477 26716392 27156168 28200636 28942758 30550689 38590344 38893608 40074588 40734252 42300954 43414137 56401272 57885516 61101378 63451431 80149176 81468504 84601908 86828274 91652067 115771032 122202756 126902862 130242411 169203816 173656548 183304134 190354293 244405512 253805724 260484822 274956201 347313096 366608268 380708586 507611448 520969644 549912402 733216536 761417172 824868603 1041939288 1099824804 1522834344 1649737206 2199649608 2474605809 3299474412 4949211618 6598948824 9898423236 19796846472
• Sum of all divisors σ(n): 63240408000
• Sum of proper divisors (its aliquot sum) s(n): 43443561528
• 19796846472 is an abundant number, because the sum of its proper divisors (43443561528) is greater than itself. Its abundance is 23646715056

Bases of 19796846472

• Binary: 10010011011111110111110011110001000₂
• Hexadecimal: 0x49BFBE788
• Base-36: 93EJ4I0

Squares and roots of 19796846472

• 19796846472 squared (19796846472²) is 391915130235938846784
• 19796846472 cubed (19796846472³) is 7758683663334766486563578946048
• The square root of 19796846472 is 140701.2667746811
• The cube root of 19796846472 is 2705.1955957297

Scales and comparisons

• 19,796,846,472 seconds is equal to 629 years, 24 weeks, 6 days, 4 hours, 1 minute, 12 seconds.
• To count from 1 to 19,796,846,472 would take you about one thousand, two hundred fifty-eight 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 19796846472 cubic inches would be around 225.4 feet tall.

Recreational maths with 19796846472

• 19796846472 backwards is 27464869791
• The number of decimal digits it has is: 11
• The sum of 19796846472's digits is 63
• More coming soon!