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12841648030 = 2510172717489
BaseRepresentation
bin10111111010110101…
…11111111110011110
31020010221211022101201
423331122333332132
5202244430214110
65522133030114
7633141131041
oct137532777636
936127738351
1012841648030
11549a859262
1225a478533a
13129863a403
1489b708c58
155025c2b3a
hex2fd6bff9e

12841648030 has 32 divisors (see below), whose sum is σ = 23377273920. Its totient is φ = 5078515200.

The previous prime is 12841648013. The next prime is 12841648031. The reversal of 12841648030 is 3084614821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12841648031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 725526 + ... + 743014.

It is an arithmetic number, because the mean of its divisors is an integer number (730539810).

Almost surely, 212841648030 is an apocalyptic number.

12841648030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12841648030 is a deficient number, since it is larger than the sum of its proper divisors (10535625890).

12841648030 is a wasteful number, since it uses less digits than its factorization.

12841648030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18324.

The product of its (nonzero) digits is 36864, while the sum is 37.

The spelling of 12841648030 in words is "twelve billion, eight hundred forty-one million, six hundred forty-eight thousand, thirty".

Divisors: 1 2 5 10 101 202 505 727 1010 1454 3635 7270 17489 34978 73427 87445 146854 174890 367135 734270 1766389 3532778 8831945 12714503 17663890 25429006 63572515 127145030 1284164803 2568329606 6420824015 12841648030