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58379269 = 1321121283
BaseRepresentation
bin1101111010110…
…0110000000101
311001211222022011
43132230300011
5104421114034
65443134221
71306133644
oct336546005
9131758264
1058379269
112aa54233
1217674371
13c130360
147a7935b
1551d2864
hex37acc05

58379269 has 8 divisors (see below), whose sum is σ = 63170912. Its totient is φ = 53630640.

The previous prime is 58379263. The next prime is 58379273. The reversal of 58379269 is 96297385.

58379269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 58379269 - 213 = 58371077 is a prime.

It is a super-2 number, since 2×583792692 = 6816278097948722, 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 (58379263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7899 + ... + 13384.

It is an arithmetic number, because the mean of its divisors is an integer number (7896364).

Almost surely, 258379269 is an apocalyptic number.

It is an amenable number.

58379269 is a deficient number, since it is larger than the sum of its proper divisors (4791643).

58379269 is a wasteful number, since it uses less digits than its factorization.

58379269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21507.

The product of its digits is 816480, while the sum is 49.

The square root of 58379269 is about 7640.6327617547. The cubic root of 58379269 is about 387.9295692651.

The spelling of 58379269 in words is "fifty-eight million, three hundred seventy-nine thousand, two hundred sixty-nine".

Divisors: 1 13 211 2743 21283 276679 4490713 58379269