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790113407 = 3592200873
BaseRepresentation
bin101111000110000…
…010110001111111
32001001201220211112
4233012002301333
53104232112112
6210222512235
725402565426
oct5706026177
92031656745
10790113407
11375aa8996
121a073567b
13c7900b35
1476d142bd
1549572a22
hex2f182c7f

790113407 has 4 divisors (see below), whose sum is σ = 792314640. Its totient is φ = 787912176.

The previous prime is 790113377. The next prime is 790113409. The reversal of 790113407 is 704311097.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 704311097 = 7100615871.

It is a cyclic number.

It is not a de Polignac number, because 790113407 - 216 = 790047871 is a prime.

It is a super-2 number, since 2×7901134072 = 1248558391842295298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790113409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100078 + ... + 1100795.

It is an arithmetic number, because the mean of its divisors is an integer number (198078660).

Almost surely, 2790113407 is an apocalyptic number.

790113407 is a deficient number, since it is larger than the sum of its proper divisors (2201233).

790113407 is a wasteful number, since it uses less digits than its factorization.

790113407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2201232.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 790113407 is about 28108.9559927081. The cubic root of 790113407 is about 924.4777795415.

The spelling of 790113407 in words is "seven hundred ninety million, one hundred thirteen thousand, four hundred seven".

Divisors: 1 359 2200873 790113407