12443806980

Names of 12443806980

• Cardinal: 12443806980 can be written as Twelve billion, four hundred forty-three million, eight hundred six thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.244380698 × 10¹⁰

Factors of 12443806980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 167

Divisors of 12443806980

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 43 44 45 54 55 60 66 86 90 99 103 108 110 121 129 132 135 165 172 180 198 206 215 220 242 258 270 297 309 330 363 387 396 412 430 473 484 495 515 516 540 594 605 618 645 660 726 774 860 927 946 990 1030 1089 1133 1161 1188 1210 1236 1290 1419 1452 1485 1545 1548 1815 1849 1854 1892 1935 1980 2060 2178 2266 2322 2365 2420 2580 2781 2838 2970 3090 3267 3399 3630 3698 3708 3870 4257 4356 4429 4532 4635 4644 4730 5203 5445 5547 5562 5665 5676 5805 5940 6180 6534 6798 7095 7260 7396 7740 8514 8858 9245 9270 9460 10197 10406 10890 11094 11124 11330 11610 12463 12771 13068 13287 13596 13905 14190 15609 16335 16641 16995 17028 17716 18490 18540 20339 20394 20812 21285 21780 22145 22188 22660 23220 24926 25542 26015 26574 27735 27810 28380 30591 31218 32670 33282 33990 36980 37389 39861 40678 40788 42570 44290 46827 48719 49852 49923 50985 51084 52030 53148 55470 55620 61017 61182 62315 62436 63855 65340 66435 66564 67980 74778 78045 79722 81356 83205 85140 88580 93654 97438 99846 101695 101970 104060 110940 112167 119583 122034 122364 124630 127710 132870 140481 146157 149556 152955 156090 159444 166410 183051 186945 187308 190447 194876 199305 199692 203390 203940 223729 224334 234135 239166 243595 244068 249260 249615 255420 265740 280962 292314 305085 305910 312180 332820 336501 366102 373890 380894 398610 406780 438471 447458 448668 468270 478332 487190 499230 535909 549153 560835 561924 571341 584628 597915 610170 611820 671187 673002 702405 730785 732204 747780 761788 797220 876942 894916 915255 936540 952235 974380 998460 1071818 1098306 1118645 1121670 1142682 1195830 1220340 1315413 1342374 1346004 1404810 1461570 1607727 1682505 1714023 1753884 1830510 1904470 2013561 2094917 2143636 2192355 2196612 2237290 2243340 2285364 2391660 2630826 2679545 2684748 2745765 2809620 2856705 2923140 3215454 3355935 3365010 3428046 3661020 3808940 4027122 4189834 4384710 4474580 4823181 5142069 5261652 5359090 5491530 5713410 6040683 6284751 6430908 6577065 6711870 6730020 6856092 8038635 8054244 8379668 8570115 8769420 9646362 10067805 10284138 10474585 10718180 10983060 11426820 12081366 12569502 13154130 13423740 14469543 16077270 17140230 18854253 19292724 20135610 20568276 20949170 23044087 24115905 24162732 25139004 25710345 26308260 28939086 30203415 31423755 32154540 34280460 37708506 40271220 41898340 46088174 48231810 51420690 56562759 57878172 60406830 62847510 69132261 72347715 75417012 92176348 94271265 96463620 102841380 113125518 115220435 120813660 125695020 138264522 144695430 188542530 207396783 226251036 230440870 276529044 282813795 289390860 345661305 377085060 414793566 460881740 565627590 622190349 691322610 829587132 1036983915 1131255180 1244380698 1382645220 2073967830 2488761396 3110951745 4147935660 6221903490 12443806980
• Sum of all divisors σ(n): 43989079680
• Sum of proper divisors (its aliquot sum) s(n): 31545272700
• 12443806980 is an abundant number, because the sum of its proper divisors (31545272700) is greater than itself. Its abundance is 19101465720

Bases of 12443806980

• Binary: 1011100101101101010110110100000100₂
• Hexadecimal: 0x2E5B56D04
• Base-36: 5PSPYX0

Squares and roots of 12443806980

• 12443806980 squared (12443806980²) is 154848332155496720400
• 12443806980 cubed (12443806980³) is 1926902756517928534680628392000
• The square root of 12443806980 is 111551.8129839225
• The cube root of 12443806980 is 2317.3115272833

Scales and comparisons

• 12,443,806,980 seconds is equal to 395 years, 35 weeks, 13 hours, 3 minutes.
• To count from 1 to 12,443,806,980 would take you about seven hundred ninety-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 12443806980 cubic inches would be around 193.1 feet tall.

Recreational maths with 12443806980

• 12443806980 backwards is 08960834421
• 12443806980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12443806980's digits is 45
• More coming soon!