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58109534 = 274150681
BaseRepresentation
bin1101110110101…
…0111001011110
311001100021021222
43131222321132
5104334001114
65433253342
71303631360
oct335527136
9131307258
1058109534
112a88a60a
1217564252
13c067652
147a08d30
15517c98e
hex376ae5e

58109534 has 8 divisors (see below), whose sum is σ = 99616368. Its totient is φ = 24904080.

The previous prime is 58109521. The next prime is 58109537. The reversal of 58109534 is 43590185.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 58109494 and 58109503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58109537) 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, 2075327 + ... + 2075354.

It is an arithmetic number, because the mean of its divisors is an integer number (12452046).

Almost surely, 258109534 is an apocalyptic number.

58109534 is a deficient number, since it is larger than the sum of its proper divisors (41506834).

58109534 is a wasteful number, since it uses less digits than its factorization.

58109534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4150690.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 58109534 is about 7622.9609732702. The cubic root of 58109534 is about 387.3311847386.

The spelling of 58109534 in words is "fifty-eight million, one hundred nine thousand, five hundred thirty-four".

Divisors: 1 2 7 14 4150681 8301362 29054767 58109534