10021180640

Names of 10021180640

• Cardinal: 10021180640 can be written as Ten billion, twenty-one million, one hundred eighty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.002118064 × 10¹⁰

Factors of 10021180640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 157

Divisors of 10021180640

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 37 38 40 41 53 74 76 80 82 95 106 148 152 160 164 185 190 205 212 265 296 304 328 370 380 410 424 530 592 608 656 703 740 760 779 820 848 1007 1060 1184 1312 1406 1480 1517 1520 1558 1640 1681 1696 1961 2014 2120 2173 2812 2960 3034 3040 3116 3280 3362 3515 3895 3922 4028 4240 4346 5035 5624 5920 6068 6232 6560 6724 7030 7585 7790 7844 8056 8405 8480 8692 9805 10070 10865 11248 12136 12464 13448 14060 15170 15580 15688 16112 16810 17384 19610 20140 21730 22496 24272 24928 26896 28120 28823 30340 31160 31376 31939 32224 33620 34768 37259 39220 40280 41287 43460 48544 53792 56240 57646 60680 62197 62320 62752 63878 67240 69536 74518 78440 80401 80560 82574 86920 89093 112480 115292 121360 124394 124640 127756 134480 144115 149036 156880 159695 160802 161120 165148 173840 178186 186295 206435 230584 242720 248788 255512 268960 288230 298072 310985 313760 319390 321604 330296 347680 356372 372590 402005 412870 445465 461168 497576 511024 576460 596144 621970 638780 643208 660592 712744 745180 804010 825740 890930 922336 995152 1022048 1152920 1181743 1192288 1243940 1277560 1286416 1321184 1425488 1490360 1527619 1608020 1651480 1692767 1781860 1990304 2305840 2363486 2487880 2555120 2572832 2850976 2980720 3055238 3216040 3296441 3302960 3385534 3563720 4611680 4726972 4975760 5110240 5908715 5961440 6110476 6432080 6592882 6605920 6771068 7127440 7638095 8463835 9453944 9951520 11817430 12220952 12864160 13185764 13542136 14254880 15276190 16482205 16927670 18907888 23634860 24441904 26371528 27084272 30552380 32964410 33855340 37815776 47269720 48883808 52743056 54168544 61104760 62632379 65928820 67710680 94539440 105486112 122209520 125264758 131857640 135421360 189078880 244419040 250529516 263715280 270842720 313161895 501059032 527430560 626323790 1002118064 1252647580 2004236128 2505295160 5010590320 10021180640
• Sum of all divisors σ(n): 26729105760
• Sum of proper divisors (its aliquot sum) s(n): 16707925120
• 10021180640 is an abundant number, because the sum of its proper divisors (16707925120) is greater than itself. Its abundance is 6686744480

Bases of 10021180640

• Binary: 1001010101010011110001010011100000₂
• Hexadecimal: 0x2554F14E0
• Base-36: 4LQCOGW

Squares and roots of 10021180640

• 10021180640 squared (10021180640²) is 100424061419510809600
• 10021180640 cubed (10021180640³) is 1006367660087372643434246144000
• The square root of 10021180640 is 100105.8471818705
• The cube root of 10021180640 is 2155.9546942333

Scales and comparisons

• 10,021,180,640 seconds is equal to 318 years, 33 weeks, 2 days, 21 hours, 17 minutes, 20 seconds.
• To count from 1 to 10,021,180,640 would take you about six hundred thirty-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 10021180640 cubic inches would be around 179.7 feet tall.

Recreational maths with 10021180640

• 10021180640 backwards is 04608112001
• The number of decimal digits it has is: 11
• The sum of 10021180640's digits is 23
• More coming soon!