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58630323907 = 126894620563
BaseRepresentation
bin110110100110101000…
…111011111011000011
312121100001022001101001
4312212220323323003
51430033330331112
642533455152431
74143625346641
oct664650737303
9177301261331
1058630323907
1122957320151
12b443215717
1356b4a67c6c
142ba29d6191
1517d239cc57
hexda6a3bec3

58630323907 has 4 divisors (see below), whose sum is σ = 58634957160. Its totient is φ = 58625690656.

The previous prime is 58630323889. The next prime is 58630323919. The reversal of 58630323907 is 70932303685.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70932303685 = 514186460737.

It is a cyclic number.

It is not a de Polignac number, because 58630323907 - 27 = 58630323779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58630323307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2297593 + ... + 2322970.

It is an arithmetic number, because the mean of its divisors is an integer number (14658739290).

Almost surely, 258630323907 is an apocalyptic number.

58630323907 is a deficient number, since it is larger than the sum of its proper divisors (4633253).

58630323907 is a wasteful number, since it uses less digits than its factorization.

58630323907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4633252.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 58630323907 in words is "fifty-eight billion, six hundred thirty million, three hundred twenty-three thousand, nine hundred seven".

Divisors: 1 12689 4620563 58630323907