10998979040

Names of 10998979040

• Cardinal: 10998979040 can be written as Ten billion, nine hundred ninety-eight million, nine hundred seventy-nine thousand and forty.

Scientific notation

• Scientific notation: 1.099897904 × 10¹⁰

Factors of 10998979040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 555

Divisors of 10998979040

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 49 56 70 80 92 98 112 115 140 160 161 181 184 196 224 230 245 280 322 337 362 368 392 460 490 560 644 674 724 736 784 805 905 920 980 1120 1127 1267 1288 1348 1448 1568 1610 1685 1810 1840 1960 2254 2359 2534 2576 2696 2896 3220 3370 3620 3680 3920 4163 4508 4718 5068 5152 5392 5635 5792 6335 6440 6740 7240 7751 7840 8326 8869 9016 9436 10136 10784 11270 11795 12670 12880 13480 14480 15502 16513 16652 17738 18032 18872 20272 20815 22540 23590 25340 25760 26960 28960 29141 31004 33026 33304 35476 36064 37744 38755 40544 41630 44345 45080 47180 50680 53920 54257 58282 60997 62008 66052 66608 70952 75488 77510 82565 83260 88690 90160 94360 101360 108514 116564 121994 124016 132104 133216 141904 145705 155020 165130 166520 177380 180320 188720 202720 203987 217028 233128 243988 248032 264208 271285 283808 291410 304985 310040 330260 333040 354760 377440 379799 407974 426979 434056 466256 487976 528416 542570 582820 609970 620080 660520 666080 709520 759598 815948 853958 868112 932512 975952 1019935 1085140 1165640 1219940 1240160 1321040 1402931 1419040 1519196 1631896 1707916 1736224 1898995 1951904 2039870 2134895 2170280 2331280 2439880 2642080 2805862 2988853 3038392 3263792 3415832 3797990 4079740 4269790 4340560 4662560 4879760 5611724 5977706 6076784 6527584 6831664 7014655 7595980 8159480 8539580 8681120 9759520 9820517 11223448 11955412 12153568 13663328 14029310 14944265 15191960 16318960 17079160 19641034 22446896 23910824 28058620 29888530 30383920 32637920 34158320 39282068 44893792 47821648 49102585 56117240 59777060 60767840 68316640 68743619 78564136 95643296 98205170 112234480 119554120 137487238 157128272 196410340 224468960 239108240 274974476 314256544 343718095 392820680 478216480 549948952 687436190 785641360 1099897904 1374872380 1571282720 2199795808 2749744760 5499489520 10998979040
• Sum of all divisors σ(n): 31810169664
• Sum of proper divisors (its aliquot sum) s(n): 20811190624
• 10998979040 is an abundant number, because the sum of its proper divisors (20811190624) is greater than itself. Its abundance is 9812211584

Bases of 10998979040

• Binary: 1010001111100101110001100111100000₂
• Hexadecimal: 0x28F9719E0
• Base-36: 51WIAJK

Squares and roots of 10998979040

• 10998979040 squared (10998979040²) is 120977539922359321600
• 10998979040 cubed (10998979040³) is 1330629425916793405627019264000
• The square root of 10998979040 is 104876.0174682467
• The cube root of 10998979040 is 2223.9112825401

Scales and comparisons

• 10,998,979,040 seconds is equal to 349 years, 38 weeks, 23 hours, 57 minutes, 20 seconds.
• To count from 1 to 10,998,979,040 would take you about six hundred ninety-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 10998979040 cubic inches would be around 185.3 feet tall.

Recreational maths with 10998979040

• 10998979040 backwards is 04097989901
• 10998979040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10998979040's digits is 56
• More coming soon!