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58996909 = 234162563
BaseRepresentation
bin1110000100001…
…1100010101101
311010000100112201
43201003202231
5110100400114
65504301501
71314315436
oct341034255
9133010481
1058996909
1130336284
1217911891
13c2b851a
147b9a48d
1552a5874
hex38438ad

58996909 has 8 divisors (see below), whose sum is σ = 63064512. Its totient is φ = 55054560.

The previous prime is 58996901. The next prime is 58996939. The reversal of 58996909 is 90969985.

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 58996909 - 23 = 58996901 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 58996909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58996901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30339 + ... + 32224.

It is an arithmetic number, because the mean of its divisors is an integer number (7883064).

Almost surely, 258996909 is an apocalyptic number.

It is an amenable number.

58996909 is a deficient number, since it is larger than the sum of its proper divisors (4067603).

58996909 is a wasteful number, since it uses less digits than its factorization.

58996909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62627.

The product of its (nonzero) digits is 1574640, while the sum is 55.

The square root of 58996909 is about 7680.9445382713. The cubic root of 58996909 is about 389.2928430212.

The spelling of 58996909 in words is "fifty-eight million, nine hundred ninety-six thousand, nine hundred nine".

Divisors: 1 23 41 943 62563 1438949 2565083 58996909