13941205920

Names of 13941205920

• Cardinal: 13941205920 can be written as Thirteen billion, nine hundred forty-one million, two hundred five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.394120592 × 10¹⁰

Factors of 13941205920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5539

Divisors of 13941205920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 31 32 36 38 40 45 48 54 57 60 62 72 76 80 90 93 95 96 108 114 120 124 135 144 152 155 160 171 180 186 190 216 228 240 248 270 279 285 288 304 310 342 360 372 380 432 456 465 480 496 513 540 558 570 589 608 620 684 720 744 760 837 855 864 912 930 992 1026 1080 1116 1140 1178 1240 1368 1395 1440 1488 1520 1674 1710 1767 1824 1860 2052 2160 2232 2280 2356 2480 2565 2736 2790 2945 2976 3040 3348 3420 3534 3720 4104 4185 4320 4464 4560 4712 4960 5130 5301 5472 5479 5580 5890 6696 6840 7068 7440 8208 8370 8835 8928 9120 9424 10260 10602 10958 11160 11780 13392 13680 14136 14880 15903 16416 16437 16740 17670 18848 20520 21204 21916 22320 23560 26505 26784 27360 27395 28272 31806 32874 33480 35340 41040 42408 43832 44640 47120 49311 53010 54790 56544 63612 65748 66960 70680 79515 82080 82185 84816 87664 94240 98622 104101 106020 109580 127224 131496 133920 141360 147933 159030 164370 169632 169849 175328 197244 208202 212040 219160 246555 254448 262992 282720 295866 312303 318060 328740 339698 394488 416404 424080 438320 493110 508896 509547 520505 525984 591732 624606 636120 657480 679396 739665 788976 832808 848160 849245 876640 936909 986220 1019094 1041010 1183464 1249212 1272240 1314960 1358792 1479330 1528641 1561515 1577952 1665616 1698490 1873818 1972440 2038188 2082020 2366928 2498424 2544480 2547735 2629920 2717584 2810727 2958660 3057282 3123030 3227131 3331232 3396980 3747636 3944880 4076376 4164040 4585923 4684545 4733856 4996848 5095470 5435168 5621454 5917320 6114564 6246060 6454262 6793960 7495272 7643205 7889760 8152752 8328080 9171846 9369090 9681393 9993696 10190940 11242908 11834640 12229128 12492120 12908524 13587920 14053635 14990544 15286410 16135655 16305504 16656160 18343692 18738180 19362786 20381880 22485816 22929615 23669280 24458256 24984240 25817048 27175840 28107270 29044179 29981088 30572820 32271310 36687384 37476360 38725572 40763760 44971632 45859230 48406965 48916512 49968480 51634096 56214540 58088358 61145640 64542620 73374768 74952720 77451144 81527520 87132537 89943264 91718460 96813930 103268192 112429080 116176716 122291280 129085240 145220895 146749536 149905440 154902288 174265074 183436920 193627860 224858160 232353432 244582560 258170480 290441790 309804576 348530148 366873840 387255720 435662685 449716320 464706864 516340960 580883580 697060296 733747680 774511440 871325370 929413728 1161767160 1394120592 1549022880 1742650740 2323534320 2788241184 3485301480 4647068640 6970602960 13941205920
• Sum of all divisors σ(n): 53028864000
• Sum of proper divisors (its aliquot sum) s(n): 39087658080
• 13941205920 is an abundant number, because the sum of its proper divisors (39087658080) is greater than itself. Its abundance is 25146452160

Bases of 13941205920

• Binary: 1100111110111101011110101110100000₂
• Hexadecimal: 0x33EF5EBA0
• Base-36: 6EK8FC0

Squares and roots of 13941205920

• 13941205920 squared (13941205920²) is 194357222503843046400
• 13941205920 cubed (13941205920³) is 2709574060965333901222514688000
• The square root of 13941205920 is 118072.8839319173
• The cube root of 13941205920 is 2406.7636707429

Scales and comparisons

• 13,941,205,920 seconds is equal to 443 years, 14 weeks, 6 days, 13 hours, 12 minutes.
• To count from 1 to 13,941,205,920 would take you about eight hundred eighty-six 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 13941205920 cubic inches would be around 200.6 feet tall.

Recreational maths with 13941205920

• 13941205920 backwards is 02950214931
• 13941205920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13941205920's digits is 36
• More coming soon!