12629964240

Names of 12629964240

• Cardinal: 12629964240 can be written as Twelve billion, six hundred twenty-nine million, nine hundred sixty-four thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.262996424 × 10¹⁰

Factors of 12629964240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 482

Divisors of 12629964240

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 23 24 30 36 38 40 45 46 48 57 60 69 72 76 80 90 92 95 114 115 120 137 138 144 152 171 180 184 190 207 228 230 240 274 276 285 293 304 342 345 360 368 380 411 414 437 456 460 548 552 570 586 684 685 690 720 760 822 828 855 874 879 912 920 1035 1096 1104 1140 1172 1233 1311 1368 1370 1380 1465 1520 1644 1656 1710 1748 1758 1840 2055 2070 2185 2192 2280 2344 2466 2603 2622 2637 2736 2740 2760 2930 3151 3288 3312 3420 3496 3516 3933 4110 4140 4370 4395 4560 4688 4932 5206 5244 5274 5480 5520 5567 5860 6165 6302 6555 6576 6739 6840 6992 7032 7809 7866 8220 8280 8740 8790 9453 9864 10412 10488 10548 10960 11134 11720 12330 12604 13015 13110 13185 13478 13680 14064 15618 15732 15755 16440 16560 16701 17480 17580 18906 19665 19728 20217 20824 20976 21096 22268 23427 23440 24660 25208 26030 26220 26370 26956 27835 28359 31236 31464 31510 32880 33402 33695 34960 35160 37812 39045 39330 40141 40434 41648 42192 44536 46854 47265 49320 50103 50416 52060 52440 52740 53912 55670 56718 59869 60651 62472 62928 63020 66804 67390 70320 75624 78090 78660 80282 80868 83505 89072 93708 94530 98640 100206 101085 104120 104880 105480 107824 111340 113436 117135 119738 120423 121302 124944 126040 128041 133608 134780 141795 151248 156180 157320 160564 161736 167010 179607 187416 189060 200412 200705 202170 208240 210960 222680 226872 234270 239476 240846 242604 250515 252080 256082 267216 269560 283590 299345 303255 312360 314640 321128 323472 334020 359214 361269 374832 378120 384123 400824 401410 404340 445360 453744 468540 478952 481692 485208 501030 512164 538821 539120 567180 598690 602115 606510 624720 640205 642256 668040 718428 722538 756240 762679 768246 801648 802820 808680 898035 923243 937080 957904 963384 970416 1002060 1024328 1077642 1134360 1152369 1197380 1204230 1213020 1280410 1336080 1436856 1445076 1525358 1536492 1605640 1617360 1796070 1806345 1846486 1874160 1920615 1926768 2004120 2048656 2155284 2268720 2288037 2304738 2394760 2408460 2426040 2560820 2694105 2769729 2873712 2890152 3050716 3072984 3211280 3592140 3612690 3692972 3813395 3841230 4008240 4310568 4576074 4609476 4616215 4789520 4816920 4852080 5121640 5388210 5539458 5761845 5780304 6101432 6145968 6864111 7184280 7225380 7385944 7626790 7682460 8309187 8621136 9152148 9218952 9232430 9633840 10243280 10776420 11078916 11440185 11523690 12202864 13728222 13848645 14368560 14450760 14771888 15253580 15364920 16618374 17541617 18304296 18437904 18464860 21552840 22157832 22880370 23047380 27456444 27697290 28901520 30507160 30729840 33236748 34320555 35083234 36608592 36929720 41545935 43105680 44315664 45760740 46094760 52624851 54912888 55394580 61014320 66473496 68641110 70166468 73859440 83091870 87708085 91521480 92189520 105249702 109825776 110789160 132946992 137282220 140332936 157874553 166183740 175416170 183042960 210499404 221578320 263124255 274564440 280665872 315749106 332367480 350832340 420998808 526248510 549128880 631498212 664734960 701664680 789372765 841997616 1052497020 1262996424 1403329360 1578745530 2104994040 2525992848 3157491060 4209988080 6314982120 12629964240
• Sum of all divisors σ(n): 47089486080
• Sum of proper divisors (its aliquot sum) s(n): 34459521840
• 12629964240 is an abundant number, because the sum of its proper divisors (34459521840) is greater than itself. Its abundance is 21829557600

Bases of 12629964240

• Binary: 1011110000110011011111010111010000₂
• Hexadecimal: 0x2F0CDF5D0
• Base-36: 5SVJYS0

Squares and roots of 12629964240

• 12629964240 squared (12629964240²) is 159515996703678777600
• 12629964240 cubed (12629964240³) is 2014681334075420837534913024000
• The square root of 12629964240 is 112383.1136781679
• The cube root of 12629964240 is 2328.8099087985

Scales and comparisons

• 12,629,964,240 seconds is equal to 401 years, 30 weeks, 6 days, 3 hours, 24 minutes.
• To count from 1 to 12,629,964,240 would take you about eight hundred three 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 12629964240 cubic inches would be around 194.1 feet tall.

Recreational maths with 12629964240

• 12629964240 backwards is 04246992621
• 12629964240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12629964240's digits is 45
• More coming soon!