16379818920

Names of 16379818920

• Cardinal: 16379818920 can be written as Sixteen billion, three hundred seventy-nine million, eight hundred eighteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.637981892 × 10¹⁰

Factors of 16379818920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 620

Divisors of 16379818920

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 23 24 27 30 34 36 40 45 46 51 54 60 68 69 72 79 85 90 92 102 108 115 120 135 136 138 153 158 170 180 184 204 207 216 230 237 255 270 276 306 316 340 345 360 391 395 408 414 459 460 474 491 510 540 552 612 621 632 680 690 711 765 782 790 828 918 920 948 982 1020 1035 1080 1173 1185 1224 1242 1343 1380 1422 1473 1530 1564 1580 1656 1817 1836 1896 1955 1964 2040 2070 2133 2295 2346 2370 2455 2484 2686 2760 2844 2946 3060 3105 3128 3160 3519 3555 3634 3672 3910 3928 4029 4140 4266 4419 4590 4692 4740 4910 4968 5372 5451 5688 5865 5892 6120 6210 6715 7038 7110 7268 7365 7820 8058 8280 8347 8532 8838 9085 9180 9384 9480 9820 10557 10665 10744 10902 11293 11730 11784 12087 12420 13257 13430 14076 14220 14536 14730 15640 16116 16353 16694 17064 17595 17676 18170 18360 19640 20145 21114 21330 21804 22095 22586 23460 24174 24840 25041 26514 26860 27255 28152 28440 29460 30889 32232 32706 33388 33879 35190 35352 36261 36340 38789 40290 41735 42228 42660 43608 44190 45172 46920 48348 49059 50082 52785 53028 53720 54510 56465 58920 60435 61778 65412 66285 66776 67758 70380 72522 72680 75123 77578 80580 81765 83470 84456 85320 88380 90344 92667 96696 98118 100164 101637 105570 106056 109020 112930 116367 120870 123556 125205 130824 132570 135516 140760 145044 150246 154445 155156 161160 163530 166940 169395 176760 181305 185334 191981 193945 196236 200328 203274 211140 218040 225369 225860 232734 241740 245295 247112 250410 265140 271032 278001 290088 300492 304911 308890 310312 327060 333880 338790 349101 362610 370668 375615 383962 387890 392472 406548 422280 450738 451720 463335 465468 483480 490590 500820 508185 530280 556002 575943 581835 600984 609822 617780 654120 659413 677580 698202 725220 741336 751230 767924 775780 813096 834003 892147 901476 926670 930936 959905 981180 1001640 1016370 1047303 1112004 1126845 1151886 1163670 1219644 1235560 1318826 1355160 1390005 1396404 1450440 1502460 1524555 1535848 1551560 1668006 1727829 1745505 1784294 1802952 1853340 1919810 1962360 1978239 2032740 2094606 2224008 2253690 2303772 2327340 2439288 2637652 2676441 2780010 2792808 2879715 3004920 3049110 3297065 3336012 3455658 3491010 3568588 3706680 3839620 3956478 4065480 4170015 4189212 4460735 4507380 4607544 4654680 5183487 5236515 5275304 5352882 5560020 5759430 5934717 6098220 6594130 6672024 6911316 6982020 7137176 7679240 7912956 8029323 8340030 8378424 8639145 8921470 9014760 9891195 10366974 10473030 10705764 11120040 11518860 11869434 12196440 13188260 13382205 13822632 13964040 15166499 15825912 16058646 16680060 17278290 17804151 17842940 19782390 20733948 20946060 21411528 23037720 23738868 24087969 25917435 26376520 26764410 29673585 30332998 32117292 33360120 34556580 35608302 35685880 39564780 40146615 41467896 41892120 45499497 47477736 48175938 51834870 53528820 59347170 60665996 64234584 69113160 71216604 75832495 79129560 80293230 89020755 90998994 96351876 103669740 107057640 118694340 120439845 121331992 136498491 142433208 151664990 160586460 178041510 181997988 192703752 207339480 227497485 237388680 240879690 272996982 303329980 321172920 356083020 363995976 409495473 454994970 481759380 545993964 606659960 682492455 712166040 818990946 909989940 963518760 1091987928 1364984910 1637981892 1819979880 2047477365 2729969820 3275963784 4094954730 5459939640 8189909460 16379818920
• Sum of all divisors σ(n): 61212672000
• Sum of proper divisors (its aliquot sum) s(n): 44832853080
• 16379818920 is an abundant number, because the sum of its proper divisors (44832853080) is greater than itself. Its abundance is 28453034160

Bases of 16379818920

• Binary: 1111010000010100000011001110101000₂
• Hexadecimal: 0x3D05033A8
• Base-36: 7IW4D60

Squares and roots of 16379818920

• 16379818920 squared (16379818920²) is 268298467851989966400
• 16379818920 cubed (16379818920³) is 4394680319929037011288884288000
• The square root of 16379818920 is 127983.6666141427
• The cube root of 16379818920 is 2539.6256149379

Scales and comparisons

• 16,379,818,920 seconds is equal to 520 years, 43 weeks, 5 hours, 42 minutes.
• To count from 1 to 16,379,818,920 would take you about one thousand and forty-one 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 16379818920 cubic inches would be around 211.6 feet tall.

Recreational maths with 16379818920

• 16379818920 backwards is 02981897361
• 16379818920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16379818920's digits is 54
• More coming soon!