13940326400

Names of 13940326400

• Cardinal: 13940326400 can be written as Thirteen billion, nine hundred forty million, three hundred twenty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.39403264 × 10¹⁰

Factors of 13940326400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 55

Divisors of 13940326400

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 17 20 22 25 26 28 32 34 35 40 44 50 52 55 56 64 65 68 70 77 80 85 88 91 100 104 110 112 119 128 130 136 140 143 154 160 170 175 176 182 187 200 208 220 221 224 238 256 260 272 275 280 286 308 320 325 340 350 352 364 374 385 400 416 425 440 442 448 455 476 512 520 544 550 560 572 595 616 640 650 680 700 704 715 728 748 770 800 832 850 880 884 896 910 935 952 1001 1024 1040 1088 1100 1105 1120 1144 1190 1232 1280 1300 1309 1360 1400 1408 1430 1456 1496 1540 1547 1600 1664 1700 1760 1768 1792 1820 1870 1904 1925 2002 2048 2080 2176 2200 2210 2240 2275 2288 2380 2431 2464 2560 2600 2618 2720 2800 2816 2860 2912 2975 2992 3080 3094 3200 3328 3400 3520 3536 3575 3584 3640 3740 3808 3850 4004 4096 4160 4352 4400 4420 4480 4550 4576 4675 4760 4862 4928 5005 5120 5200 5236 5440 5525 5600 5632 5720 5824 5950 5984 6160 6188 6400 6545 6656 6800 7040 7072 7150 7168 7280 7480 7616 7700 7735 8008 8192 8320 8704 8800 8840 8960 9100 9152 9350 9520 9724 9856 10010 10240 10400 10472 10880 11050 11200 11264 11440 11648 11900 11968 12155 12320 12376 12800 13090 13312 13600 14080 14144 14300 14336 14560 14960 15232 15400 15470 16016 16384 16640 17017 17408 17600 17680 17920 18200 18304 18700 19040 19448 19712 20020 20480 20800 20944 21760 22100 22400 22528 22880 23296 23800 23936 24310 24640 24752 25025 25600 26180 26624 27200 28160 28288 28600 28672 29120 29920 30464 30800 30940 32032 32725 32768 33280 34034 34816 35200 35360 35840 36400 36608 37400 38080 38675 38896 39424 40040 40960 41600 41888 43520 44200 44800 45056 45760 46592 47600 47872 48620 49280 49504 50050 51200 52360 53248 54400 56320 56576 57200 57344 58240 59840 60775 60928 61600 61880 64064 65450 66560 68068 69632 70400 70720 71680 72800 73216 74800 76160 77350 77792 78848 80080 81920 83200 83776 85085 87040 88400 89600 90112 91520 93184 95200 95744 97240 98560 99008 100100 102400 104720 106496 108800 112640 113152 114400 114688 116480 119680 121550 121856 123200 123760 128128 130900 133120 136136 139264 140800 141440 143360 145600 146432 149600 152320 154700 155584 157696 160160 163840 166400 167552 170170 174080 176800 179200 180224 183040 186368 190400 191488 194480 197120 198016 200200 204800 209440 212992 217600 225280 226304 228800 229376 232960 239360 243100 243712 246400 247520 256256 261800 266240 272272 278528 281600 282880 286720 291200 292864 299200 304640 309400 311168 315392 320320 332800 335104 340340 348160 353600 358400 360448 366080 372736 380800 382976 388960 394240 396032 400400 409600 418880 425425 425984 435200 450560 452608 457600 465920 478720 486200 487424 492800 495040 512512 523600 532480 544544 557056 563200 565760 573440 582400 585728 598400 609280 618800 622336 630784 640640 665600 670208 680680 696320 707200 716800 732160 745472 761600 765952 777920 788480 792064 800800 819200 837760 850850 870400 901120 905216 915200 931840 957440 972400 974848 985600 990080 1025024 1047200 1064960 1089088 1126400 1131520 1146880 1164800 1171456 1196800 1218560 1237600 1244672 1261568 1281280 1331200 1340416 1361360 1392640 1414400 1433600 1464320 1490944 1523200 1531904 1555840 1576960 1584128 1601600 1675520 1701700 1740800 1802240 1810432 1830400 1863680 1914880 1944800 1949696 1971200 1980160 2050048 2094400 2129920 2178176 2252800 2263040 2329600 2342912 2393600 2437120 2475200 2489344 2523136 2562560 2662400 2680832 2722720 2785280 2828800 2867200 2928640 2981888 3046400 3063808 3111680 3153920 3168256 3203200 3351040 3403400 3481600 3620864 3660800 3727360 3829760 3889600 3899392 3942400 3960320 4100096 4188800 4356352 4505600 4526080 4659200 4685824 4787200 4874240 4950400 4978688 5125120 5324800 5361664 5445440 5657600 5734400 5857280 6092800 6127616 6223360 6307840 6336512 6406400 6702080 6806800 6963200 7241728 7321600 7454720 7659520 7779200 7884800 7920640 8200192 8377600 8712704 9011200 9052160 9318400 9574400 9748480 9900800 9957376 10250240 10649600 10723328 10890880 11315200 11714560 12185600 12446720 12615680 12673024 12812800 13404160 13613600 13926400 14643200 14909440 15319040 15558400 15769600 15841280 16400384 16755200 17425408 18104320 18636800 19148800 19496960 19801600 19914752 20500480 21446656 21781760 22630400 23429120 24371200 24893440 25346048 25625600 26808320 27227200 29286400 30638080 31116800 31539200 31682560 32800768 33510400 34850816 36208640 37273600 38297600 39603200 39829504 41000960 42893312 43563520 45260800 48742400 49786880 50692096 51251200 53616640 54454400 58572800 62233600 63078400 63365120 67020800 69701632 74547200 76595200 79206400 79659008 82001920 87127040 90521600 97484800 99573760 102502400 107233280 108908800 117145600 124467200 126730240 134041600 139403264 153190400 158412800 164003840 174254080 181043200 199147520 205004800 214466560 217817600 248934400 253460480 268083200 278806528 316825600 348508160 398295040 410009600 435635200 497868800 536166400 557613056 633651200 697016320 820019200 871270400 995737600 1072332800 1267302400 1394032640 1742540800 1991475200 2788065280 3485081600 6970163200 13940326400
• Sum of all divisors σ(n): 49148104320
• Sum of proper divisors (its aliquot sum) s(n): 35207777920
• 13940326400 is an abundant number, because the sum of its proper divisors (35207777920) is greater than itself. Its abundance is 21267451520

Bases of 13940326400

• Binary: 1100111110111010001000000000000000₂
• Hexadecimal: 0x33EE88000
• Base-36: 6EJPKOW

Squares and roots of 13940326400

• 13940326400 squared (13940326400²) is 194332700138536960000
• 13940326400 cubed (13940326400³) is 2709061270124530440863744000000
• The square root of 13940326400 is 118069.1593939755
• The cube root of 13940326400 is 2406.7130572041

Scales and comparisons

• 13,940,326,400 seconds is equal to 443 years, 13 weeks, 3 days, 8 hours, 53 minutes, 20 seconds.
• To count from 1 to 13,940,326,400 would take you about eight hundred eighty-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 13940326400 cubic inches would be around 200.6 feet tall.

Recreational maths with 13940326400

• 13940326400 backwards is 00462304931
• 13940326400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13940326400's digits is 32
• More coming soon!