13006445400

Names of 13006445400

• Cardinal: 13006445400 can be written as Thirteen billion, six million, four hundred forty-five thousand, four hundred.

Scientific notation

• Scientific notation: 1.30064454 × 10¹⁰

Factors of 13006445400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 583

Divisors of 13006445400

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 25 26 27 30 36 39 40 45 50 52 54 60 65 72 75 78 81 90 100 104 108 117 120 130 135 150 151 156 162 180 195 200 216 225 234 260 270 300 302 312 324 325 351 360 390 405 409 450 453 468 520 540 585 600 604 648 650 675 702 755 780 810 818 900 906 936 975 1053 1080 1170 1208 1227 1300 1350 1359 1404 1510 1560 1620 1636 1755 1800 1812 1950 1963 2025 2045 2106 2265 2340 2454 2600 2700 2718 2808 2925 3020 3240 3272 3510 3624 3681 3775 3900 3926 4050 4077 4090 4212 4530 4680 4908 5265 5317 5400 5436 5850 5889 6040 6135 6795 7020 7362 7550 7800 7852 8100 8154 8180 8424 8775 9060 9815 9816 10225 10530 10634 10872 11043 11325 11700 11778 12231 12270 13590 14040 14724 15100 15704 15951 16200 16308 16360 17550 17667 18120 18405 19630 20385 20450 21060 21268 22086 22650 23400 23556 24462 24540 26325 26585 27180 29445 29448 30200 30675 31902 32616 33129 33975 35100 35334 36810 39260 40770 40900 42120 42536 44172 45300 47112 47853 48924 49075 49080 52650 53001 53170 54360 55215 58890 61155 61350 61759 63804 66258 67950 70200 70668 73620 78520 79755 81540 81800 88335 88344 90600 92025 95706 97848 98150 101925 105300 106002 106340 110430 117780 122310 122700 123518 127608 132516 132925 135900 141336 143559 147225 147240 159003 159510 163080 165645 176670 184050 185277 191412 196300 203850 210600 212004 212680 220860 235560 239265 244620 245400 247036 265005 265032 265850 271800 276075 287118 294450 305775 308795 318006 319020 331290 353340 368100 370554 382824 392600 398775 407700 424008 430677 441675 441720 478530 489240 494072 530010 531700 552150 555831 574236 588900 611550 617590 636012 638040 662580 706680 717795 736200 741108 795015 797550 802867 815400 828225 861354 883350 926385 957060 1060020 1063400 1104300 1111662 1148472 1177800 1196325 1223100 1235180 1272024 1325025 1325160 1435590 1482216 1543975 1590030 1595100 1605734 1656450 1667493 1722708 1766700 1852770 1914120 2120040 2153385 2208600 2223324 2392650 2408601 2446200 2470360 2650050 2779155 2871180 3087950 3180060 3190200 3211468 3312900 3334986 3445416 3533400 3588975 3705540 3975075 4014335 4306770 4446648 4631925 4785300 4817202 5002479 5300100 5558310 5742360 6175900 6360120 6422936 6625800 6669972 7177950 7225803 7411080 7950150 8028670 8337465 8613540 9263850 9570600 9634404 10004958 10600200 10766925 11116620 12043005 12351800 13339944 13895775 14355900 14451606 15900300 16057340 16674930 17227080 18527700 19268808 20009916 20071675 21533850 21677409 22233240 24086010 25012395 27791550 28711800 28903212 31800600 32114680 33349860 36129015 37055400 40019832 40143350 41687325 43067700 43354818 48172020 50024790 55583100 57806424 60215025 65032227 66699720 72258030 80286700 83374650 86135400 86709636 96344040 100049580 108387045 111166200 120430050 125061975 130064454 144516060 160573400 166749300 173419272 180645075 200099160 216774090 240860100 250123950 260128908 289032120 325161135 333498600 361290150 433548180 481720200 500247900 520257816 541935225 650322270 722580300 867096360 1000495800 1083870450 1300644540 1445160600 1625805675 2167740900 2601289080 3251611350 4335481800 6503222700 13006445400
• Sum of all divisors σ(n): 49090087200
• Sum of proper divisors (its aliquot sum) s(n): 36083641800
• 13006445400 is an abundant number, because the sum of its proper divisors (36083641800) is greater than itself. Its abundance is 23077196400

Bases of 13006445400

• Binary: 1100000111001111101001101101011000₂
• Hexadecimal: 0x3073E9B58
• Base-36: 5Z3P9I0

Squares and roots of 13006445400

• 13006445400 squared (13006445400²) is 169167621943181160000
• 13006445400 cubed (13006445400³) is 2200269438251827659848664000000
• The square root of 13006445400 is 114045.8039561299
• The cube root of 13006445400 is 2351.7232207623

Scales and comparisons

• 13,006,445,400 seconds is equal to 413 years, 29 weeks, 2 days, 13 hours, 30 minutes.
• To count from 1 to 13,006,445,400 would take you about eight hundred twenty-seven 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 13006445400 cubic inches would be around 196 feet tall.

Recreational maths with 13006445400

• 13006445400 backwards is 00454460031
• 13006445400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13006445400's digits is 27
• More coming soon!