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58106707 = 331317539
BaseRepresentation
bin1101110110101…
…0001101010011
311001100010102021
43131222031103
5104333403312
65433232311
71303620211
oct335521523
9131303367
1058106707
112a88847a
1217562697
13c066289
147a07cb1
15517bc07
hex376a353

58106707 has 4 divisors (see below), whose sum is σ = 58127560. Its totient is φ = 58085856.

The previous prime is 58106683. The next prime is 58106767. The reversal of 58106707 is 70760185.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58106707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58106767) 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, 5457 + ... + 12082.

It is an arithmetic number, because the mean of its divisors is an integer number (14531890).

Almost surely, 258106707 is an apocalyptic number.

58106707 is a deficient number, since it is larger than the sum of its proper divisors (20853).

58106707 is a wasteful number, since it uses less digits than its factorization.

58106707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20852.

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 58106707 is about 7622.7755443801. The cubic root of 58106707 is about 387.3249034800.

The spelling of 58106707 in words is "fifty-eight million, one hundred six thousand, seven hundred seven".

Divisors: 1 3313 17539 58106707