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58706461 = 116187491
BaseRepresentation
bin1101111111110…
…0101000011101
311002110121010101
43133330220131
5110012101321
65454141101
71311665602
oct337745035
9132417111
1058706461
1130158040
12177b1791
13c216268
147b226a9
155249791
hex37fca1d

58706461 has 8 divisors (see below), whose sum is σ = 65094048. Its totient is φ = 52494000.

The previous prime is 58706443. The next prime is 58706477. The reversal of 58706461 is 16460785.

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 58706461 - 211 = 58704413 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58706461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58706441) 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 7 ways as a sum of consecutive naturals, for example, 43075 + ... + 44416.

It is an arithmetic number, because the mean of its divisors is an integer number (8136756).

Almost surely, 258706461 is an apocalyptic number.

It is an amenable number.

58706461 is a deficient number, since it is larger than the sum of its proper divisors (6387587).

58706461 is a wasteful number, since it uses less digits than its factorization.

58706461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87563.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 58706461 is about 7662.0141607804. The cubic root of 58706461 is about 388.6529485505.

The spelling of 58706461 in words is "fifty-eight million, seven hundred six thousand, four hundred sixty-one".

Divisors: 1 11 61 671 87491 962401 5336951 58706461