4120995840

Names of 4120995840

• Cardinal: 4120995840 can be written as Four billion, one hundred twenty million, nine hundred ninety-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.12099584 × 10⁹

Factors of 4120995840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 647

Divisors of 4120995840

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 26 30 32 34 39 40 48 51 52 60 64 65 68 78 80 85 96 102 104 120 128 130 136 156 160 170 192 195 204 208 221 240 255 256 260 272 312 320 340 384 390 408 416 442 480 510 512 520 544 607 624 640 663 680 768 780 816 832 884 960 1020 1024 1040 1088 1105 1214 1248 1280 1326 1360 1536 1560 1632 1664 1768 1821 1920 2040 2048 2080 2176 2210 2428 2496 2560 2652 2720 3035 3072 3120 3264 3315 3328 3536 3642 3840 4080 4160 4352 4420 4856 4992 5120 5304 5440 6070 6144 6240 6528 6630 6656 7072 7284 7680 7891 8160 8320 8704 8840 9105 9712 9984 10240 10319 10608 10880 12140 12480 13056 13260 13312 14144 14568 15360 15782 16320 16640 17408 17680 18210 19424 19968 20638 21216 21760 23673 24280 24960 26112 26520 26624 28288 29136 30720 30957 31564 32640 33280 34816 35360 36420 38848 39455 39936 41276 42432 43520 47346 48560 49920 51595 52224 53040 56576 58272 61914 63128 65280 66560 70720 72840 77696 78910 79872 82552 84864 87040 94692 97120 99840 103190 104448 106080 113152 116544 118365 123828 126256 130560 133120 134147 141440 145680 154785 155392 157820 165104 169728 174080 189384 194240 199680 206380 212160 226304 233088 236730 247656 252512 261120 268294 282880 291360 309570 310784 315640 330208 339456 378768 388480 399360 402441 412760 424320 452608 466176 473460 495312 505024 522240 536588 565760 582720 619140 621568 631280 660416 670735 678912 757536 776960 804882 825520 848640 932352 946920 990624 1010048 1073176 1131520 1165440 1238280 1243136 1262560 1320832 1341470 1357824 1515072 1553920 1609764 1651040 1697280 1864704 1893840 1981248 2012205 2020096 2146352 2263040 2330880 2476560 2525120 2641664 2682940 3030144 3107840 3219528 3302080 3394560 3729408 3787680 3962496 4024410 4040192 4292704 4661760 4953120 5050240 5283328 5365880 6060288 6215680 6439056 6604160 6789120 7575360 7924992 8048820 8080384 8585408 9323520 9906240 10100480 10566656 10731760 12120576 12878112 13208320 15150720 15849984 16097640 16160768 17170816 18647040 19812480 20200960 21133312 21463520 24241152 25756224 26416640 30301440 31699968 32195280 34341632 39624960 40401920 42927040 48482304 51512448 52833280 60602880 63399936 64390560 68683264 79249920 80803840 85854080 103024896 105666560 121205760 128781120 137366528 158499840 171708160 206049792 242411520 257562240 274733056 316999680 343416320 412099584 515124480 686832640 824199168 1030248960 1373665280 2060497920 4120995840
• Sum of all divisors σ(n): 15058068480
• Sum of proper divisors (its aliquot sum) s(n): 10937072640
• 4120995840 is an abundant number, because the sum of its proper divisors (10937072640) is greater than itself. Its abundance is 6816076800

Bases of 4120995840

• Binary: 11110101101000010110100000000000₂
• Hexadecimal: 0xF5A16800
• Base-36: 1W5J8QO

Squares and roots of 4120995840

• 4120995840 squared (4120995840²) is 16982606713297305600
• 4120995840 cubed (4120995840³) is 69985251617854269060808704000
• The square root of 4120995840 is 64194.9829815383
• The cube root of 4120995840 is 1603.2480684867

Scales and comparisons

• 4,120,995,840 seconds is equal to 131 years, 1 week, 5 days, 17 hours, 4 minutes.
• To count from 1 to 4,120,995,840 would take you about two hundred sixty-two 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 4120995840 cubic inches would be around 133.6 feet tall.

Recreational maths with 4120995840

• 4120995840 backwards is 0485990214
• The number of decimal digits it has is: 10
• The sum of 4120995840's digits is 42
• More coming soon!