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58054001 = 232524087
BaseRepresentation
bin1101110101110…
…1010101110001
311001020110010012
43131131111301
5104330212001
65432144305
71303310435
oct335352561
9131213105
1058054001
112a851915
1217538095
13c0482a5
1479d29c5
15516b2bb
hex375d571

58054001 has 4 divisors (see below), whose sum is σ = 60578112. Its totient is φ = 55529892.

The previous prime is 58053953. The next prime is 58054013. The reversal of 58054001 is 10045085.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58054001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 2524087 = 58054001 / (5 + 8 + 0 + 5 + 4 + 0 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58054021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1262021 + ... + 1262066.

It is an arithmetic number, because the mean of its divisors is an integer number (15144528).

Almost surely, 258054001 is an apocalyptic number.

It is an amenable number.

58054001 is a deficient number, since it is larger than the sum of its proper divisors (2524111).

58054001 is a wasteful number, since it uses less digits than its factorization.

58054001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524110.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 58054001 is about 7619.3176203647. The cubic root of 58054001 is about 387.2077596778.

Adding to 58054001 its reverse (10045085), we get a palindrome (68099086).

The spelling of 58054001 in words is "fifty-eight million, fifty-four thousand, one".

Divisors: 1 23 2524087 58054001