12967496640

Names of 12967496640

• Cardinal: 12967496640 can be written as Twelve billion, nine hundred sixty-seven million, four hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.296749664 × 10¹⁰

Factors of 12967496640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 432

Divisors of 12967496640

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 28 30 32 34 35 36 40 42 45 48 51 56 60 63 64 68 70 72 80 84 85 90 96 102 105 112 119 120 126 136 140 144 153 157 160 168 170 180 192 204 210 224 238 240 241 252 255 272 280 288 306 314 315 320 336 340 357 360 408 420 448 471 476 480 482 504 510 544 560 576 595 612 628 630 672 680 714 720 723 765 785 816 840 942 952 960 964 1008 1020 1071 1088 1099 1120 1190 1205 1224 1256 1260 1344 1360 1413 1428 1440 1446 1530 1570 1632 1680 1687 1785 1884 1904 1928 2016 2040 2142 2169 2198 2240 2355 2380 2410 2448 2512 2520 2669 2720 2826 2856 2880 2892 3060 3140 3264 3297 3360 3374 3570 3615 3768 3808 3856 4032 4080 4097 4284 4338 4396 4710 4760 4820 4896 5024 5040 5061 5338 5355 5440 5495 5652 5712 5784 6120 6280 6594 6720 6748 7065 7140 7230 7536 7616 7712 8007 8160 8194 8435 8568 8676 8792 9420 9520 9640 9792 9891 10048 10080 10122 10676 10710 10845 10990 11304 11424 11568 12240 12291 12560 13188 13345 13496 14130 14280 14460 15072 15183 15424 16014 16320 16388 16485 16870 17136 17352 17584 18683 18840 19040 19280 19782 20160 20244 20485 21352 21420 21690 21980 22608 22848 23136 24021 24480 24582 25120 25305 26376 26690 26992 28260 28560 28679 28920 30144 30366 32028 32776 32970 33740 34272 34704 35168 36873 37366 37680 37837 38080 38560 39564 40035 40488 40970 42704 42840 43380 43960 45216 46272 48042 48960 49164 49455 50240 50610 52752 53380 53984 56049 56520 57120 57358 57840 60732 61455 64056 65552 65940 67480 68544 69408 70336 73746 74732 75360 75674 75915 77120 79128 80070 80976 81940 85408 85680 86037 86760 87920 90432 93415 96084 98328 98910 101220 105504 106760 107968 112098 113040 113511 114240 114716 115680 120105 121464 122910 128112 131104 131880 134960 138816 143395 147492 149464 150720 151348 151830 158256 160140 161952 163880 168147 170816 171360 172074 173520 175840 184365 186830 189185 192168 196656 197820 202440 211008 213520 224196 226080 227022 229432 231360 240210 242928 245820 256224 258111 262208 263760 264859 269920 280245 286790 294984 298928 302696 303660 316512 320280 323904 327760 336294 340533 342720 344148 347040 351680 368730 373660 378370 384336 393312 395640 404880 427040 430185 448392 452160 454044 458864 480420 485856 491640 512448 516222 527520 529718 539840 560490 567555 573580 589968 597856 605392 607320 633024 640560 643229 655520 672588 681066 688296 694080 737460 747320 756740 768672 786624 791280 794577 809760 840735 854080 860370 896784 908088 917728 960840 971712 983280 1032444 1055040 1059436 1120980 1135110 1147160 1179936 1195712 1210784 1214640 1281120 1286458 1290555 1311040 1324295 1345176 1362132 1376592 1474920 1494640 1513480 1537344 1582560 1589154 1619520 1681470 1702665 1720740 1793568 1816176 1835456 1921680 1929687 1966560 2064888 2118872 2241960 2270220 2294320 2359872 2383731 2421568 2429280 2562240 2572916 2581110 2648590 2690352 2724264 2753184 2949840 2989280 3026960 3165120 3178308 3216145 3362940 3405330 3441480 3587136 3632352 3843360 3859374 3933120 3972885 4129776 4237744 4483920 4502603 4540440 4588640 4767462 4858560 5145832 5162220 5297180 5380704 5448528 5506368 5789061 5899680 5978560 6053920 6356616 6432290 6725880 6810660 6882960 7264704 7686720 7718748 7945770 8259552 8475488 8967840 9005206 9080880 9177280 9534924 9648435 10291664 10324440 10594360 10761408 10897056 11578122 11799360 11918655 12107840 12713232 12864580 13451760 13507809 13621320 13765920 15437496 15891540 16519104 16950976 17935680 18010412 18161760 19069848 19296870 20583328 20648880 21188720 21794112 22513015 23156244 23837310 25426464 25729160 26903520 27015618 27242640 27531840 28945305 30874992 31783080 36020824 36323520 38139696 38593740 40523427 41166656 41297760 42377440 45026030 46312488 47674620 50852928 51458320 53807040 54031236 54485280 57890610 61749984 63566160 67539045 72041648 76279392 77187480 81046854 82595520 84754880 90052060 92624976 95349240 102916640 108062472 108970560 115781220 123499968 127132320 135078090 144083296 152558784 154374960 162093708 180104120 185249952 190698480 202617135 205833280 216124944 231562440 254264640 270156180 288166592 308749920 324187416 360208240 370499904 381396960 405234270 432249888 463124880 540312360 617499840 648374832 720416480 762793920 810468540 864499776 926249760 1080624720 1296749664 1440832960 1620937080 1852499520 2161249440 2593499328 3241874160 4322498880 6483748320 12967496640
• Sum of all divisors σ(n): 54542277504
• Sum of proper divisors (its aliquot sum) s(n): 41574780864
• 12967496640 is an abundant number, because the sum of its proper divisors (41574780864) is greater than itself. Its abundance is 28607284224

Bases of 12967496640

• Binary: 1100000100111011000100101111000000₂
• Hexadecimal: 0x304EC4BC0
• Base-36: 5YGIGG0

Squares and roots of 12967496640

• 12967496640 squared (12967496640²) is 168155969108411289600
• 12967496640 cubed (12967496640³) is 2180561964409267193626066944000
• The square root of 12967496640 is 113874.9166410233
• The cube root of 12967496640 is 2349.3734040899

Scales and comparisons

• 12,967,496,640 seconds is equal to 412 years, 16 weeks, 6 days, 18 hours, 24 minutes.
• To count from 1 to 12,967,496,640 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 12967496640 cubic inches would be around 195.8 feet tall.

Recreational maths with 12967496640

• 12967496640 backwards is 04669476921
• The number of decimal digits it has is: 11
• The sum of 12967496640's digits is 54
• More coming soon!