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342130313105 = 579775151803
BaseRepresentation
bin1001111101010001000…
…11100100011110010001
31012201002122112200102222
410332220203210132101
521101140330004410
6421101131550425
733501210451460
oct4765043443621
91181078480388
10342130313105
11122107708089
12563828bb415
1326355353669
14127b860a9d7
158d761e9955
hex4fa88e4791

342130313105 has 8 divisors (see below), whose sum is σ = 469207286592. Its totient is φ = 234603643248.

The previous prime is 342130313099. The next prime is 342130313141. The reversal of 342130313105 is 501313031243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 342130313105 - 24 = 342130313089 is a prime.

It is a super-2 number, since 2×3421303131052 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4887575867 + ... + 4887575936.

It is an arithmetic number, because the mean of its divisors is an integer number (58650910824).

Almost surely, 2342130313105 is an apocalyptic number.

342130313105 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

342130313105 is a deficient number, since it is larger than the sum of its proper divisors (127076973487).

342130313105 is an equidigital number, since it uses as much as digits as its factorization.

342130313105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9775151815.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 342130313105 its reverse (501313031243), we get a palindrome (843443344348).

The spelling of 342130313105 in words is "three hundred forty-two billion, one hundred thirty million, three hundred thirteen thousand, one hundred five".

Divisors: 1 5 7 35 9775151803 48875759015 68426062621 342130313105