12845763491400

Names of 12845763491400

• Cardinal: 12845763491400 can be written as Twelve trillion, eight hundred forty-five billion, seven hundred sixty-three million, four hundred ninety-one thousand, four hundred.

Scientific notation

• Scientific notation: 1.28457634914 × 10¹³

Factors of 12845763491400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 321677

Divisors of 12845763491400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 27 28 30 35 36 40 42 45 49 50 54 56 60 63 70 72 75 84 90 98 100 105 108 120 126 135 140 147 150 151 168 175 180 189 196 200 210 216 225 245 252 270 280 294 300 302 315 350 360 378 392 420 441 450 453 490 504 525 540 588 600 604 630 675 700 735 755 756 840 882 900 906 945 980 1050 1057 1080 1176 1208 1225 1260 1323 1350 1359 1400 1470 1510 1512 1575 1764 1800 1812 1890 1960 2100 2114 2205 2265 2450 2520 2646 2700 2718 2940 3020 3150 3171 3528 3624 3675 3775 3780 4077 4200 4228 4410 4530 4725 4900 5285 5292 5400 5436 5880 6040 6300 6342 6615 6795 7350 7399 7550 7560 8154 8456 8820 9060 9450 9513 9800 10570 10584 10872 11025 11325 12600 12684 13230 13590 14700 14798 15100 15855 16308 17640 18120 18900 19026 20385 21140 22050 22197 22650 25368 26425 26460 27180 28539 29400 29596 30200 31710 32616 33075 33975 36995 37800 38052 40770 42280 44100 44394 45300 47565 52850 52920 54360 57078 59192 63420 66150 66591 67950 73990 76104 79275 81540 88200 88788 90600 95130 101925 105700 110985 114156 126840 132300 133182 135900 142695 147980 158550 163080 177576 184975 190260 199773 203850 211400 221970 228312 237825 264600 266364 271800 285390 295960 317100 321509 332955 369950 380520 399546 407700 443940 475650 532728 554925 570780 634200 643018 665910 713475 739900 799092 815400 887880 951300 964527 998865 1109850 1141560 1286036 1331820 1426950 1479800 1598184 1607545 1664775 1902600 1929054 1997730 2219700 2250563 2572072 2663640 2853900 2893581 3215090 3329550 3858108 3995460 4439400 4501126 4822635 4994325 5707800 5787162 6430180 6659100 6751689 7716216 7990920 8037725 8680743 9002252 9645270 9988650 11252815 11574324 12860360 13318200 13503378 14467905 15753941 16075450 17361486 18004504 19290540 19977300 20255067 22505630 23148648 24113175 27006756 28935810 31507882 32150900 33758445 34722972 38581080 39954600 40510134 43403715 45011260 47261823 48226350 48547859 54013512 56264075 57871620 60765201 63015764 64301800 67516890 69445944 72339525 78769705 81020268 86807430 90022520 94523646 96452700 97095718 101275335 112528150 115743240 121530402 126031528 135033780 141785469 144679050 145643577 157539410 162040536 168792225 173614860 189047292 192905400 194191436 202550670 217018575 225056300 236309115 242739295 243060804 270067560 283570938 289358100 291287154 303826005 315078820 337584450 339835013 347229720 378094584 388382872 393848525 405101340 425356407 434037150 436930731 450112600 472618230 485478590 486121608 506376675 567141876 578716200 582574308 607652010 630157640 675168900 679670026 708927345 728217885 787697050 810202680 850712814 868074300 873861462 945236460 970957180 1012753350 1019505039 1134283752 1165148616 1181545575 1213696475 1215304020 1310792193 1350337800 1359340052 1417854690 1456435770 1519130025 1575394100 1699175065 1701425628 1736148600 1747722924 1890472920 1941914360 2025506700 2039010078 2126782035 2184653655 2363091150 2378845091 2427392950 2430608040 2621584386 2718680104 2835709380 2912871540 3038260050 3058515117 3150788200 3398350130 3402851256 3495445848 3544636725 3641089425 4051013400 4078020156 4253564070 4369307310 4726182300 4757690182 4854785900 5097525195 5243168772 5671418760 5825743080 6076520100 6117030234 6553960965 6796700260 7089273450 7136535273 7282178850 8156040312 8495875325 8507128140 8738614620 9175545351 9452364600 9515380364 9709571800 10195050390 10486337544 10633910175 10923268275 11894225455 12153040200 12234060468 13107921930 13593400520 14178546900 14273070546 14564357700 15292575585 16991750650 17014256280 17477229240 18351090702 19030760728 20390100780 21267820350 21409605819 21846536550 23788450910 24468120936 25487625975 26215843860 28357093800 28546141092 29128715400 30585151170 32769804825 33983501300 35682676365 36702181404 40780201560 42535640700 42819211638 43693073100 45877726755 47576901820 50975251950 52431687720 57092282184 59471127275 61170302340 64228817457 65539609650 67967002600 71365352730 73404362808 76462877925 85071281400 85638423276 87386146200 91755453510 95153803640 101950503900 107048029095 118942254550 122340604680 128457634914 131079219300 142730705460 152925755850 171276846552 178413381825 183510907020 203901007800 214096058190 229388633775 237884509100 256915269828 262158438600 285461410920 305851511700 321144087285 356826763650 367021814040 428192116380 458777267550 475769018200 513830539656 535240145475 611703023400 642288174570 713653527300 856384232760 917554535100 1070480290950 1284576349140 1427307054600 1605720436425 1835109070200 2140960581900 2569152698280 3211440872850 4281921163800 6422881745700 12845763491400
• Sum of all divisors σ(n): 51811465104000
• Sum of proper divisors (its aliquot sum) s(n): 38965701612600
• 12845763491400 is an abundant number, because the sum of its proper divisors (38965701612600) is greater than itself. Its abundance is 26119938121200

Bases of 12845763491400

• Binary: 10111010111011100011001010110111011001001000₂
• Hexadecimal: 0xBAEE32B7648
• Base-36: 4JX9FWXU0

Squares and roots of 12845763491400

• 12845763491400 squared (12845763491400²) is 165013639676985117873960000
• 12845763491400 cubed (12845763491400³) is 2119726188145649916006440954743944000000
• The square root of 12845763491400 is 3584098.7000081345
• The cube root of 12845763491400 is 23419.9865106299

Scales and comparisons

• 12,845,763,491,400 seconds is equal to 408,455 years, 28 weeks, 2 days, 4 hours, 30 minutes.
• To count from 1 to 12,845,763,491,400 would take you about one million, twenty-one thousand, one hundred thirty-eight 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 12845763491400 cubic inches would be around 1951.7 feet tall.

Recreational maths with 12845763491400

• 12845763491400 backwards is 00419436754821
• 12845763491400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12845763491400's digits is 54
• More coming soon!