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58082801 = 78297543
BaseRepresentation
bin1101110110010…
…0010111110001
311001021220121212
43131210113301
5104332122201
65432525505
71303460420
oct335442761
9131256555
1058082801
112a871517
1217550895
13c05842a
1479dd2b7
155174abb
hex37645f1

58082801 has 4 divisors (see below), whose sum is σ = 66380352. Its totient is φ = 49785252.

The previous prime is 58082789. The next prime is 58082813. The reversal of 58082801 is 10828085.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10828085 = 52165617.

It is an interprime number because it is at equal distance from previous prime (58082789) and next prime (58082813).

It is a cyclic number.

It is not a de Polignac number, because 58082801 - 214 = 58066417 is a prime.

It is a super-2 number, since 2×580828012 = 6747223544011202, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (58082831) 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, 4148765 + ... + 4148778.

It is an arithmetic number, because the mean of its divisors is an integer number (16595088).

Almost surely, 258082801 is an apocalyptic number.

It is an amenable number.

58082801 is a deficient number, since it is larger than the sum of its proper divisors (8297551).

58082801 is an equidigital number, since it uses as much as digits as its factorization.

58082801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8297550.

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 58082801 is about 7621.2073190539. The cubic root of 58082801 is about 387.2717790375.

The spelling of 58082801 in words is "fifty-eight million, eighty-two thousand, eight hundred one".

Divisors: 1 7 8297543 58082801