12842262400

Names of 12842262400

• Cardinal: 12842262400 can be written as Twelve billion, eight hundred forty-two million, two hundred sixty-two thousand, four hundred.

Scientific notation

• Scientific notation: 1.28422624 × 10¹⁰

Factors of 12842262400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1986

Divisors of 12842262400

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 25 32 34 40 44 50 55 64 68 80 85 88 100 110 121 128 136 160 170 176 187 200 220 242 272 275 320 340 352 374 400 425 440 484 544 550 605 640 680 704 748 800 850 880 935 968 1088 1100 1210 1360 1408 1496 1600 1700 1760 1870 1936 1951 2057 2176 2200 2420 2720 2992 3025 3200 3400 3520 3740 3872 3902 4114 4400 4675 4840 5440 5984 6050 6800 7040 7480 7744 7804 8228 8800 9350 9680 9755 10285 10880 11968 12100 13600 14960 15488 15608 16456 17600 18700 19360 19510 20570 21461 23936 24200 27200 29920 31216 32912 33167 35200 37400 38720 39020 41140 42922 48400 48775 51425 54400 59840 62432 65824 66334 74800 77440 78040 82280 85844 96800 97550 102850 107305 119680 124864 131648 132668 149600 156080 164560 165835 171688 193600 195100 205700 214610 236071 249728 263296 265336 299200 312160 329120 331670 343376 364837 387200 390200 411400 429220 472142 530672 536525 598400 624320 658240 663340 686752 729674 780400 822800 829175 858440 944284 1061344 1073050 1180355 1248640 1316480 1326680 1373504 1459348 1560800 1645600 1658350 1716880 1824185 1888568 2122688 2146100 2360710 2653360 2747008 2918696 3121600 3291200 3316700 3433760 3648370 3777136 4013207 4245376 4292200 4721420 5306720 5837392 5901775 6243200 6582400 6633400 6867520 7296740 7554272 8026414 8584400 9120925 9442840 10613440 11674784 11803550 13266800 13735040 14593480 15108544 16052828 17168800 18241850 18885680 20066035 21226880 23349568 23607100 26533600 29186960 30217088 32105656 34337600 36483700 37771360 40132070 46699136 47214200 53067200 58373920 64211312 68675200 72967400 75542720 80264140 94428400 100330175 106134400 116747840 128422624 145934800 151085440 160528280 188856800 200660350 233495680 256845248 291869600 321056560 377713600 401320700 513690496 583739200 642113120 755427200 802641400 1167478400 1284226240 1605282800 2568452480 3210565600 6421131200 12842262400
• Sum of all divisors σ(n): 36940760640
• Sum of proper divisors (its aliquot sum) s(n): 24098498240
• 12842262400 is an abundant number, because the sum of its proper divisors (24098498240) is greater than itself. Its abundance is 11256235840

Bases of 12842262400

• Binary: 1011111101011101010101111110000000₂
• Hexadecimal: 0x2FD755F80
• Base-36: 5WDY934

Squares and roots of 12842262400

• 12842262400 squared (12842262400²) is 164923703550453760000
• 12842262400 cubed (12842262400³) is 2117993476974738824986624000000
• The square root of 12842262400 is 113323.7062577817
• The cube root of 12842262400 is 2341.7858624555

Scales and comparisons

• 12,842,262,400 seconds is equal to 408 years, 17 weeks, 6 days, 7 hours, 6 minutes, 40 seconds.
• To count from 1 to 12,842,262,400 would take you about eight hundred sixteen 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 12842262400 cubic inches would be around 195.1 feet tall.

Recreational maths with 12842262400

• 12842262400 backwards is 00426224821
• The number of decimal digits it has is: 11
• The sum of 12842262400's digits is 31
• More coming soon!