7194012028

Names of 7194012028

• Cardinal: 7194012028 can be written as Seven billion, one hundred ninety-four million, twelve thousand and twenty-eight.

Scientific notation

• Scientific notation: 7.194012028 × 10⁹

Factors of 7194012028

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 249

Divisors of 7194012028

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 14 19 28 38 41 49 53 76 82 98 106 127 133 164 196 212 254 266 287 343 371 508 532 574 686 742 779 889 931 1007 1148 1372 1484 1558 1778 1862 2009 2014 2173 2413 2597 3116 3556 3724 4018 4028 4346 4826 5194 5207 5453 6223 6517 6731 7049 8036 8692 9652 10388 10414 10906 12446 13034 13462 14063 14098 15211 16891 18179 20828 21812 24892 26068 26924 28126 28196 30422 33782 36358 36449 38171 41287 43561 47117 49343 56252 60844 67564 72716 72898 76342 82574 87122 94234 98686 98933 106477 118237 127889 145796 152684 165148 174244 188468 197372 197866 212954 236474 255143 255778 267197 275971 289009 329819 345401 395732 425908 472948 510286 511556 534394 551942 578018 659638 690802 692531 745339 827659 895223 1020572 1068788 1103884 1156036 1319276 1381604 1385062 1490678 1655318 1786001 1790446 1931797 2023063 2308733 2770124 2981356 3310636 3572002 3580892 3863594 4046126 4617466 4847717 5243449 6266561 7144004 7727188 8092252 9234932 9695434 10486898 12533122 13522579 14161441 19390868 20973796 25066244 27045158 28322882 33934019 36704143 43865927 54090316 56645764 67868038 73408286 87731854 94658053 135736076 146816572 175463708 189316106 256929001 378632212 513858002 1027716004 1798503007 3597006014 7194012028
• Sum of all divisors σ(n): 16257024000
• Sum of proper divisors (its aliquot sum) s(n): 9063011972
• 7194012028 is an abundant number, because the sum of its proper divisors (9063011972) is greater than itself. Its abundance is 1868999944

Bases of 7194012028

• Binary: 110101100110010111110100101111100₂
• Hexadecimal: 0x1ACCBE97C
• Base-36: 3AZ4N7G

Squares and roots of 7194012028

• 7194012028 squared (7194012028²) is 51753809059008672784
• 7194012028 cubed (7194012028³) is 372317524865323753764412245952
• The square root of 7194012028 is 84817.5219397501
• The cube root of 7194012028 is 1930.4433130219

Scales and comparisons

• 7,194,012,028 seconds is equal to 228 years, 38 weeks, 6 days, 40 minutes, 28 seconds.
• To count from 1 to 7,194,012,028 would take you about four hundred fifty-seven 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 7194012028 cubic inches would be around 160.9 feet tall.

Recreational maths with 7194012028

• 7194012028 backwards is 8202104917
• The number of decimal digits it has is: 10
• The sum of 7194012028's digits is 34
• More coming soon!