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2858060525 = 52227503623
BaseRepresentation
bin1010101001011010…
…1000101011101101
321101011221111222112
42222112220223231
521323130414100
61151334053405
7130553053655
oct25226505355
97334844875
102858060525
1112373341a1
126791aa265
13367178498
141d1819365
1511ada7b35
hexaa5a8aed

2858060525 has 12 divisors (see below), whose sum is σ = 3559614432. Its totient is φ = 2276371440.

The previous prime is 2858060497. The next prime is 2858060537. The reversal of 2858060525 is 5250608582.

It is not a de Polignac number, because 2858060525 - 28 = 2858060269 is a prime.

It is a super-3 number, since 3×28580605253 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246137 + ... + 257486.

It is an arithmetic number, because the mean of its divisors is an integer number (296634536).

Almost surely, 22858060525 is an apocalyptic number.

2858060525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2858060525 is a deficient number, since it is larger than the sum of its proper divisors (701553907).

2858060525 is a wasteful number, since it uses less digits than its factorization.

2858060525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503860 (or 503855 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 41.

The square root of 2858060525 is about 53460.8316901262. The cubic root of 2858060525 is about 1419.1353138466.

The spelling of 2858060525 in words is "two billion, eight hundred fifty-eight million, sixty thousand, five hundred twenty-five".

Divisors: 1 5 25 227 1135 5675 503623 2518115 12590575 114322421 571612105 2858060525