1368340992

Names of 1368340992

• Cardinal: 1368340992 can be written as One billion, three hundred sixty-eight million, three hundred forty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.368340992 × 10⁹

Factors of 1368340992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 139

Divisors of 1368340992

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 93 96 103 108 124 128 144 186 192 206 216 248 256 279 288 309 372 384 412 432 496 512 558 576 618 744 768 824 837 864 927 961 992 1116 1152 1236 1488 1536 1648 1674 1728 1854 1922 1984 2232 2304 2472 2781 2883 2976 3193 3296 3348 3456 3708 3844 3968 4464 4608 4944 5562 5766 5952 6386 6592 6696 6912 7416 7688 7936 8649 8928 9579 9888 11124 11532 11904 12772 13184 13392 13824 14832 15376 15872 17298 17856 19158 19776 22248 23064 23808 25544 25947 26368 26784 28737 29664 30752 34596 35712 38316 39552 44496 46128 47616 51088 51894 52736 53568 57474 59328 61504 69192 71424 76632 79104 86211 88992 92256 98983 102176 103788 107136 114948 118656 123008 138384 142848 153264 158208 172422 177984 184512 197966 204352 207576 214272 229896 237312 246016 276768 296949 306528 344844 355968 369024 395932 408704 415152 428544 459792 474624 492032 553536 593898 613056 689688 711936 738048 791864 817408 830304 890847 919584 1107072 1187796 1226112 1379376 1423872 1476096 1583728 1634816 1660608 1781694 1839168 2214144 2375592 2452224 2672541 2758752 3167456 3321216 3563388 3678336 4428288 4751184 4904448 5345082 5517504 6334912 6642432 7126776 7356672 9502368 10690164 11035008 12669824 13284864 14253552 14713344 19004736 21380328 22070016 25339648 28507104 38009472 42760656 44140032 50679296 57014208 76018944 85521312 114028416 152037888 171042624 228056832 342085248 456113664 684170496 1368340992
• Sum of all divisors σ(n): 4225890240
• Sum of proper divisors (its aliquot sum) s(n): 2857549248
• 1368340992 is an abundant number, because the sum of its proper divisors (2857549248) is greater than itself. Its abundance is 1489208256

Bases of 1368340992

• Binary: 1010001100011110011101000000000₂
• Hexadecimal: 0x518F3A00
• Base-36: MMOAO0

Squares and roots of 1368340992

• 1368340992 squared (1368340992²) is 1872357070387544064
• 1368340992 cubed (1368340992³) is 2562022931072305868977471488
• The square root of 1368340992 is 36991.0934144965
• The cube root of 1368340992 is 1110.1920485821

Scales and comparisons

• 1,368,340,992 seconds is equal to 43 years, 26 weeks, 3 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 1,368,340,992 would take you about eighty-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 1368340992 cubic inches would be around 92.5 feet tall.

Recreational maths with 1368340992

• 1368340992 backwards is 2990438631
• The number of decimal digits it has is: 10
• The sum of 1368340992's digits is 45
• More coming soon!