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58980671 = 232699533
BaseRepresentation
bin1110000011111…
…1100100111111
311002222112021022
43200333210333
5110044340141
65504054355
71314220211
oct340774477
9132875238
1058980671
1130325062
12179043bb
13c2b1009
147b945b1
1552a0b4b
hex383f93f

58980671 has 8 divisors (see below), whose sum is σ = 61780320. Its totient is φ = 56200672.

The previous prime is 58980641. The next prime is 58980683. The reversal of 58980671 is 17608985.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58980671 is a prime.

It is a super-2 number, since 2×589806712 = 6957439103220482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58980611) 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, 1421 + ... + 10953.

It is an arithmetic number, because the mean of its divisors is an integer number (7722540).

Almost surely, 258980671 is an apocalyptic number.

58980671 is a deficient number, since it is larger than the sum of its proper divisors (2799649).

58980671 is a wasteful number, since it uses less digits than its factorization.

58980671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9825.

The product of its (nonzero) digits is 120960, while the sum is 44.

The square root of 58980671 is about 7679.8874340709. The cubic root of 58980671 is about 389.2571241034.

The spelling of 58980671 in words is "fifty-eight million, nine hundred eighty thousand, six hundred seventy-one".

Divisors: 1 23 269 6187 9533 219259 2564377 58980671