12969601920

Names of 12969601920

• Cardinal: 12969601920 can be written as Twelve billion, nine hundred sixty-nine million, six hundred one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.296960192 × 10¹⁰

Factors of 12969601920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12079

Divisors of 12969601920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 17 18 20 22 24 30 32 33 34 36 40 44 45 48 51 55 60 64 66 68 72 80 85 88 90 96 99 102 110 120 128 132 136 144 153 160 165 170 176 180 187 192 198 204 220 240 255 264 272 288 306 320 330 340 352 360 374 384 396 408 440 480 495 510 528 544 561 576 612 640 660 680 704 720 748 765 792 816 880 935 960 990 1020 1056 1088 1122 1152 1224 1320 1360 1408 1440 1496 1530 1584 1632 1683 1760 1870 1920 1980 2040 2112 2176 2244 2448 2640 2720 2805 2880 2992 3060 3168 3264 3366 3520 3740 3960 4080 4224 4488 4896 5280 5440 5610 5760 5984 6120 6336 6528 6732 7040 7480 7920 8160 8415 8976 9792 10560 10880 11220 11968 12041 12240 12672 13464 14960 15840 16320 16830 17952 19584 21120 22440 23936 24082 24480 26928 29920 31680 32640 33660 35904 36123 44880 48164 48960 53856 59840 60205 63360 67320 71808 72246 89760 96328 97920 107712 108369 119680 120410 132451 134640 144492 179520 180615 192656 204697 215424 216738 240820 264902 269280 288984 359040 361230 385312 397353 409394 433476 481640 529804 538560 541845 577968 614091 662255 722460 770624 794706 818788 866952 963280 1023485 1059608 1077120 1083690 1155936 1192059 1228182 1324510 1444920 1541248 1589412 1637576 1733904 1842273 1926560 1986765 2046970 2119216 2167380 2251667 2311872 2384118 2456364 2649020 2889840 3070455 3178824 3275152 3467808 3684546 3853120 3973530 4093940 4238432 4334760 4503334 4623744 4768236 4912728 5298040 5779680 5960295 6140910 6357648 6550304 6755001 6935616 7369092 7706240 7947060 8187880 8476864 8669520 9006668 9211365 9536472 9825456 10596080 11258335 11559360 11920590 12281820 12715296 13100608 13510002 13871232 14738184 15894120 16375760 16953728 17339040 18013336 18422730 19072944 19650912 20265003 21192160 22516670 23118720 23841180 24563640 25430592 26201216 27020004 29476368 31788240 32751520 33775005 34678080 36026672 36845460 38145888 39301824 40530006 42384320 45033340 47682360 49127280 50861184 54040008 58952736 63576480 65503040 67550010 69356160 72053344 73690920 76291776 78603648 81060012 84768640 90066680 95364720 98254560 101325015 108080016 117905472 127152960 131006080 135100020 144106688 147381840 152583552 162120024 180133360 190729440 196509120 202650030 216160032 235810944 254305920 270200040 288213376 294763680 324240048 360266720 381458880 393018240 405300060 432320064 540400080 589527360 648480096 720533440 762917760 810600120 864640128 1080800160 1179054720 1296960192 1441066880 1621200240 2161600320 2593920384 3242400480 4323200640 6484800960 12969601920
• Sum of all divisors σ(n): 51735322080
• Sum of proper divisors (its aliquot sum) s(n): 38765720160
• 12969601920 is an abundant number, because the sum of its proper divisors (38765720160) is greater than itself. Its abundance is 25796118240

Bases of 12969601920

• Binary: 1100000101000011000110101110000000₂
• Hexadecimal: 0x3050C6B80
• Base-36: 5YHRKW0

Squares and roots of 12969601920

• 12969601920 squared (12969601920²) is 168210573963267686400
• 12969601920 cubed (12969601920³) is 2181624183038298595007397888000
• The square root of 12969601920 is 113884.1600926135
• The cube root of 12969601920 is 2349.5005378853

Scales and comparisons

• 12,969,601,920 seconds is equal to 412 years, 20 weeks, 3 days, 3 hours, 12 minutes.
• To count from 1 to 12,969,601,920 would take you about eight hundred twenty-four 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 12969601920 cubic inches would be around 195.8 feet tall.

Recreational maths with 12969601920

• 12969601920 backwards is 02910696921
• 12969601920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12969601920's digits is 45
• More coming soon!