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58329401 = 134486877
BaseRepresentation
bin1101111010000…
…0100100111001
311001202102220012
43132200210321
5104413020101
65442111305
71305535364
oct336404471
9131672805
1058329401
112aa1a819
121764b535
13c113750
147a650db
1551c2bbb
hex37a0939

58329401 has 4 divisors (see below), whose sum is σ = 62816292. Its totient is φ = 53842512.

The previous prime is 58329379. The next prime is 58329407. The reversal of 58329401 is 10492385.

58329401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28079401 + 30250000 = 5299^2 + 5500^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58329401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58329407) 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 3 ways as a sum of consecutive naturals, for example, 2243426 + ... + 2243451.

It is an arithmetic number, because the mean of its divisors is an integer number (15704073).

Almost surely, 258329401 is an apocalyptic number.

It is an amenable number.

58329401 is a deficient number, since it is larger than the sum of its proper divisors (4486891).

58329401 is a wasteful number, since it uses less digits than its factorization.

58329401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4486890.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 58329401 is about 7637.3687222760. The cubic root of 58329401 is about 387.8190803707.

The spelling of 58329401 in words is "fifty-eight million, three hundred twenty-nine thousand, four hundred one".

Divisors: 1 13 4486877 58329401