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58411420 = 2252920571
BaseRepresentation
bin1101111011010…
…0100110011100
311001220121101221
43132310212130
5104423131140
65443543124
71306326454
oct336644634
9131817357
1058411420
112aa76401
121768aaa4
13c141b92
147a86d64
1551dc14a
hex37b499c

58411420 has 12 divisors (see below), whose sum is σ = 122664024. Its totient is φ = 23364560.

The previous prime is 58411417. The next prime is 58411447. The reversal of 58411420 is 2411485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1460266 + ... + 1460305.

It is an arithmetic number, because the mean of its divisors is an integer number (10222002).

Almost surely, 258411420 is an apocalyptic number.

It is an amenable number.

58411420 is an abundant number, since it is smaller than the sum of its proper divisors (64252604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58411420 is a wasteful number, since it uses less digits than its factorization.

58411420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920580 (or 2920578 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 58411420 is about 7642.7364209424. The cubic root of 58411420 is about 388.0007705373. Note that the first 3 decimals are identical.

The spelling of 58411420 in words is "fifty-eight million, four hundred eleven thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 2920571 5841142 11682284 14602855 29205710 58411420