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13042300395 = 351316637303
BaseRepresentation
bin11000010010110000…
…11011010111101011
31020122221101111200210
430021120123113223
5203202312103040
65554101432203
7641125503255
oct141130332753
936587344623
1013042300395
115593047363
12263ba0b663
1312cb092617
148ba21acd5
1551500a480
hex30961b5eb

13042300395 has 16 divisors (see below), whose sum is σ = 21026979072. Its totient is φ = 6902794080.

The previous prime is 13042300393. The next prime is 13042300417. The reversal of 13042300395 is 59300324031.

It is not a de Polignac number, because 13042300395 - 21 = 13042300393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13042300393) 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, 3316687 + ... + 3320616.

It is an arithmetic number, because the mean of its divisors is an integer number (1314186192).

Almost surely, 213042300395 is an apocalyptic number.

13042300395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13042300395 is a deficient number, since it is larger than the sum of its proper divisors (7984678677).

13042300395 is a wasteful number, since it uses less digits than its factorization.

13042300395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6637442.

The product of its (nonzero) digits is 9720, while the sum is 30.

The spelling of 13042300395 in words is "thirteen billion, forty-two million, three hundred thousand, three hundred ninety-five".

Divisors: 1 3 5 15 131 393 655 1965 6637303 19911909 33186515 99559545 869486693 2608460079 4347433465 13042300395