13149222840

Names of 13149222840

• Cardinal: 13149222840 can be written as Thirteen billion, one hundred forty-nine million, two hundred twenty-two thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.314922284 × 10¹⁰

Factors of 13149222840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 266

Divisors of 13149222840

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 19 20 24 26 30 36 38 39 40 43 45 52 57 60 65 72 76 78 86 90 95 104 114 117 120 129 130 152 156 171 172 180 181 190 195 215 228 234 247 258 260 285 312 342 344 360 361 362 380 387 390 430 456 468 494 516 520 543 559 570 585 645 684 722 724 741 760 774 780 817 855 860 905 936 988 1032 1083 1086 1118 1140 1170 1235 1290 1368 1444 1448 1482 1548 1560 1629 1634 1677 1710 1720 1805 1810 1935 1976 2166 2172 2223 2236 2280 2340 2353 2451 2470 2580 2715 2795 2888 2964 3096 3249 3258 3268 3354 3420 3439 3610 3620 3705 3870 4085 4332 4344 4446 4472 4680 4693 4706 4902 4940 5031 5160 5415 5430 5590 5928 6498 6516 6536 6708 6840 6878 7059 7220 7240 7353 7410 7740 7783 8145 8170 8385 8664 8892 9386 9412 9804 9880 10062 10317 10621 10830 10860 11115 11180 11765 12255 12996 13032 13416 13756 14079 14118 14440 14706 14820 15480 15523 15566 16245 16290 16340 16770 17195 17784 18772 18824 19608 20124 20634 21177 21242 21660 21720 22230 22360 23349 23465 23530 24510 25155 25992 27512 28158 28236 29412 29640 30951 31046 31132 31863 32490 32580 32680 33540 34390 35295 36765 37544 38915 40248 41268 42237 42354 42484 43320 44460 44707 46569 46698 46930 47060 49020 50310 51585 53105 56316 56472 58824 61902 62092 62264 63726 64980 65160 65341 67080 68780 70047 70395 70590 73530 77615 77830 82536 84474 84708 84968 88920 89414 93138 93396 93860 94120 95589 98040 100620 101179 103170 105885 106210 112632 116745 123804 124184 127452 129960 130682 134121 137560 139707 140094 140790 141180 147060 147877 154755 155230 155660 159315 168948 169416 178828 186276 186792 187720 191178 196023 201240 201799 202358 206340 211185 211770 212420 223535 232845 233490 247608 254904 261364 268242 279414 280188 281580 282360 294120 295754 303537 309510 310460 311320 318630 326705 337896 350235 357656 372552 382356 392046 402363 403598 404716 412680 422370 423540 424840 443631 447070 465690 466980 477945 505895 522728 536484 558828 560376 563160 588069 591508 605397 607074 619020 620920 637260 653410 670605 698535 700470 739385 764712 784092 804726 807196 809432 844740 847080 849433 887262 894140 910611 931380 933960 955890 980115 1008995 1011790 1072968 1117656 1176138 1183016 1210794 1214148 1238040 1274520 1306820 1330893 1341210 1397070 1400940 1478770 1517685 1568184 1609452 1614392 1689480 1698866 1774524 1788280 1816191 1821222 1862760 1911780 1922401 1960230 2011815 2017990 2023580 2218155 2352276 2421588 2428296 2548299 2613640 2661786 2682420 2794140 2801880 2809663 2940345 2957540 3026985 3035370 3218904 3397732 3549048 3632382 3642444 3823560 3844802 3920460 4023630 4035980 4047160 4247165 4436310 4553055 4704552 4843176 5096598 5323572 5364840 5588280 5619326 5767203 5880690 5915080 6053970 6070740 6654465 6795464 7264764 7284888 7644897 7689604 7840920 8047260 8071960 8428989 8494330 8872620 9080955 9106110 9612005 10193196 10647144 11238652 11534406 11761380 12107940 12141480 12741495 13308930 14048315 14529528 15289794 15379208 16094520 16857978 16988660 17301609 17745240 18161910 18212220 19224010 20386392 22477304 23068812 23522760 24215880 25286967 25482990 26617860 28096630 28836015 30579588 33715956 33977320 34603218 36323820 36424440 36525619 38224485 38448020 42144945 46137624 50573934 50965980 53235720 56193260 57672030 61159176 67431912 69206436 72647640 73051238 76448970 76896040 84289890 86508045 101147868 101931960 109576857 112386520 115344060 126434835 138412872 146102476 152897940 168579780 173016090 182628095 202295736 219153714 230688120 252869670 292204952 305795880 328730571 337159560 346032180 365256190 438307428 505739340 547884285 657461142 692064360 730512380 876614856 1011478680 1095768570 1314922284 1461024760 1643652855 2191537140 2629844568 3287305710 4383074280 6574611420 13149222840
• Sum of all divisors σ(n): 49976166240
• Sum of proper divisors (its aliquot sum) s(n): 36826943400
• 13149222840 is an abundant number, because the sum of its proper divisors (36826943400) is greater than itself. Its abundance is 23677720560

Bases of 13149222840

• Binary: 1100001111110000010011011110111000₂
• Hexadecimal: 0x30FC137B8
• Base-36: 61GPHA0

Squares and roots of 13149222840

• 13149222840 squared (13149222840²) is 172902061295977665600
• 13149222840 cubed (13149222840³) is 2273527733476149520637402304000
• The square root of 13149222840 is 114670.0607831007
• The cube root of 13149222840 is 2360.2972214953

Scales and comparisons

• 13,149,222,840 seconds is equal to 418 years, 5 weeks, 3 days, 1 hour, 54 minutes.
• To count from 1 to 13,149,222,840 would take you about eight hundred thirty-six 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 13149222840 cubic inches would be around 196.7 feet tall.

Recreational maths with 13149222840

• 13149222840 backwards is 04822294131
• 13149222840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13149222840's digits is 36
• More coming soon!