12351929040

Names of 12351929040

• Cardinal: 12351929040 can be written as Twelve billion, three hundred fifty-one million, nine hundred twenty-nine thousand and forty.

Scientific notation

• Scientific notation: 1.235192904 × 10¹⁰

Factors of 12351929040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 810

Divisors of 12351929040

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 33 36 37 40 44 45 48 55 60 61 66 72 74 80 88 90 99 110 111 120 122 132 144 148 165 176 180 183 185 198 220 222 240 244 264 296 305 330 333 360 366 370 396 407 440 444 488 495 528 549 555 592 610 660 666 671 691 720 732 740 792 814 880 888 915 976 990 1098 1110 1220 1221 1320 1332 1342 1382 1464 1480 1584 1628 1665 1776 1830 1980 2013 2035 2073 2196 2220 2257 2440 2442 2640 2664 2684 2745 2764 2928 2960 3256 3330 3355 3455 3660 3663 3960 4026 4070 4146 4392 4440 4514 4880 4884 5328 5368 5490 5528 6039 6105 6219 6512 6660 6710 6771 6910 7320 7326 7601 7920 8052 8140 8292 8784 8880 9028 9768 10065 10365 10736 10980 11056 11285 12078 12210 12438 13320 13420 13542 13820 14640 14652 15202 16104 16280 16584 18056 18315 19536 20130 20313 20730 21960 22570 22803 24156 24420 24827 24876 25567 26640 26840 27084 27640 29304 30195 30404 31095 32208 32560 33168 33855 36112 36630 38005 40260 40626 41460 42151 43920 45140 45606 48312 48840 49654 49752 51134 53680 54168 55280 58608 60390 60808 62190 67710 68409 73260 74481 76010 76701 80520 81252 82920 84302 90280 91212 96624 97680 99308 99504 101565 102268 108336 114015 120780 121616 124135 124380 126453 127835 135420 136818 146520 148962 152020 153402 161040 162504 165840 168604 180560 182424 198616 203130 204536 210755 223443 228030 230103 241560 248270 248760 252906 255670 270840 273636 281237 293040 297924 304040 306804 325008 337208 342045 364848 372405 379359 383505 397232 406260 409072 421510 446886 456060 460206 463661 483120 496540 497520 505812 511340 541680 547272 562474 595848 608080 613608 632265 674416 684090 744810 758718 767010 812520 843020 843711 893772 912120 920412 927322 993080 1011624 1022680 1094544 1117215 1124948 1150515 1191696 1227216 1264530 1368180 1390983 1406185 1489620 1517436 1534020 1559587 1625040 1686040 1687422 1787544 1824240 1840824 1854644 1896795 1986160 2023248 2045360 2234430 2249896 2301030 2318305 2529060 2531133 2736360 2781966 2812370 2979240 3034872 3068040 3119174 3372080 3374844 3575088 3681648 3709288 3793590 4172949 4218555 4468860 4499792 4602060 4636610 4678761 5058120 5062266 5472720 5563932 5624740 5958480 6069744 6136080 6238348 6749688 6954915 7418576 7587180 7797935 8345898 8437110 8937720 9204120 9273220 9357522 10116240 10124532 11127864 11249480 12476696 12655665 13499376 13909830 14036283 15174360 15595870 16691796 16874220 17155457 17875440 18408240 18546440 18715044 20249064 20864745 22255728 22498960 23393805 24953392 25311330 27819660 28072566 30348720 31191740 33383592 33748440 34310914 37092880 37430088 40498128 41729490 46787610 50622660 51466371 55639320 56145132 62383480 66767184 67496880 68621828 70181415 74860176 83458980 85777285 93575220 101245320 102932742 111278640 112290264 124766960 137243656 140362830 154399113 166917960 171554570 187150440 202490640 205865484 224580528 257331855 274487312 280725660 308798226 333835920 343109140 374300880 411730968 514663710 561451320 617596452 686218280 771995565 823461936 1029327420 1122902640 1235192904 1372436560 1543991130 2058654840 2470385808 3087982260 4117309680 6175964520 12351929040
• Sum of all divisors σ(n): 47306293632
• Sum of proper divisors (its aliquot sum) s(n): 34954364592
• 12351929040 is an abundant number, because the sum of its proper divisors (34954364592) is greater than itself. Its abundance is 22602435552

Bases of 12351929040

• Binary: 1011100000001110110111101011010000₂
• Hexadecimal: 0x2E03B7AD0
• Base-36: 5OA0PG0

Squares and roots of 12351929040

• 12351929040 squared (12351929040²) is 152570151009195321600
• 12351929040 cubed (12351929040³) is 1884535678887664999903179264000
• The square root of 12351929040 is 111139.2326768543
• The cube root of 12351929040 is 2311.5941994807

Scales and comparisons

• 12,351,929,040 seconds is equal to 392 years, 39 weeks, 1 day, 3 hours, 24 minutes.
• To count from 1 to 12,351,929,040 would take you about seven hundred eighty-five 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 12351929040 cubic inches would be around 192.6 feet tall.

Recreational maths with 12351929040

• 12351929040 backwards is 04092915321
• 12351929040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12351929040's digits is 36
• More coming soon!