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34050400313 = 712579185957
BaseRepresentation
bin11111101101100011…
…111110000000111001
310020220000211120001112
4133231203332000321
51024213400302223
623350442130105
72313541425056
oct375543760071
9106800746045
1034050400313
1113493621806
1267234b0935
133298582187
14191035c02d
15d44507778
hex7ed8fe039

34050400313 has 8 divisors (see below), whose sum is σ = 34543558080. Its totient is φ = 33557619760.

The previous prime is 34050400297. The next prime is 34050400331. The reversal of 34050400313 is 31300405043.

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 34050400313 - 24 = 34050400297 is a prime.

It is a super-2 number, since 2×340504003132 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34050400513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90131 + ... + 276087.

It is an arithmetic number, because the mean of its divisors is an integer number (4317944760).

Almost surely, 234050400313 is an apocalyptic number.

It is an amenable number.

34050400313 is a deficient number, since it is larger than the sum of its proper divisors (493157767).

34050400313 is a wasteful number, since it uses less digits than its factorization.

34050400313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188607.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 34050400313 its reverse (31300405043), we get a palindrome (65350805356).

The spelling of 34050400313 in words is "thirty-four billion, fifty million, four hundred thousand, three hundred thirteen".

Divisors: 1 71 2579 183109 185957 13202947 479583103 34050400313