19119689472

Names of 19119689472

• Cardinal: 19119689472 can be written as Nineteen billion, one hundred nineteen million, six hundred eighty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.9119689472 × 10¹⁰

Factors of 19119689472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1049

Divisors of 19119689472

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 104 127 128 136 156 192 204 208 221 254 256 272 312 381 384 408 416 442 508 544 624 663 762 768 816 832 884 887 1016 1088 1248 1326 1524 1632 1651 1664 1768 1774 2032 2159 2176 2496 2652 2661 3048 3264 3302 3328 3536 3548 4064 4318 4352 4953 4992 5304 5322 6096 6477 6528 6604 7072 7096 8128 8636 9906 9984 10608 10644 11531 12192 12954 13056 13208 14144 14192 15079 16256 17272 19812 21216 21288 23062 24384 25908 26416 28067 28288 28384 30158 32512 34544 34593 39624 42432 42576 45237 46124 48768 51816 52832 56134 56576 56768 60316 69088 69186 79248 84201 84864 85152 90474 92248 97536 103632 105664 112268 112649 113536 120632 138176 138372 158496 168402 169728 170304 180948 184496 196027 207264 211328 224536 225298 227072 241264 276352 276744 316992 336804 337947 340608 361896 368992 392054 414528 422656 449072 450596 482528 552704 553488 588081 633984 673608 675894 681216 723792 737984 784108 829056 898144 901192 965056 1106976 1176162 1267968 1347216 1351788 1447584 1464437 1475968 1568216 1658112 1796288 1802384 1915033 1930112 2213952 2352324 2694432 2703576 2895168 2928874 2951936 3136432 3592576 3604768 3830066 3860224 4393311 4427904 4704648 5388864 5407152 5745099 5790336 5857748 6272864 7185152 7209536 7660132 8786622 8855808 9409296 10777728 10814304 11490198 11580672 11715496 12545728 14419072 15320264 17573244 18818592 21555456 21628608 22980396 23430992 24895429 25091456 28838144 30640528 35146488 37637184 43257216 45960792 46861984 49790858 50182912 61281056 70292976 74686287 75274368 86514432 91921584 93723968 99581716 122562112 140585952 149372574 150548736 183843168 187447936 199163432 245124224 281171904 298745148 367686336 374895872 398326864 490248448 562343808 597490296 735372672 796653728 1124687616 1194980592 1470745344 1593307456 2389961184 3186614912 4779922368 6373229824 9559844736 19119689472
• Sum of all divisors σ(n): 58546962432
• Sum of proper divisors (its aliquot sum) s(n): 39427272960
• 19119689472 is an abundant number, because the sum of its proper divisors (39427272960) is greater than itself. Its abundance is 20307583488

Bases of 19119689472

• Binary: 10001110011100111110100111100000000₂
• Hexadecimal: 0x4739F4F00
• Base-36: 8S7DATC

Squares and roots of 19119689472

• 19119689472 squared (19119689472²) is 365562525505707638784
• 19119689472 cubed (19119689472³) is 6989441970269209817168423682048
• The square root of 19119689472 is 138273.9652718471
• The cube root of 19119689472 is 2673.9930747483

Scales and comparisons

• 19,119,689,472 seconds is equal to 607 years, 49 weeks, 1 day, 16 hours, 51 minutes, 12 seconds.
• To count from 1 to 19,119,689,472 would take you about one thousand, two hundred fifteen 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 19119689472 cubic inches would be around 222.8 feet tall.

Recreational maths with 19119689472

• 19119689472 backwards is 27498691191
• The number of decimal digits it has is: 11
• The sum of 19119689472's digits is 57
• More coming soon!