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3082554253 = 53230925189
BaseRepresentation
bin1011011110111100…
…0000101110001101
321221211100222111001
42313233000232031
522303113214003
61225513500301
7136250164432
oct26757005615
97854328431
103082554253
1113420266a9
12720411691
133a182a3cc
14213575b89
1513094e61d
hexb7bc0b8d

3082554253 has 8 divisors (see below), whose sum is σ = 3142200600. Its totient is φ = 3022963008.

The previous prime is 3082554221. The next prime is 3082554263. The reversal of 3082554253 is 3524552803.

It can be written as a sum of positive squares in 4 ways, for example, as 2149435044 + 933119209 = 46362^2 + 30547^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3082554253 - 25 = 3082554221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3082554203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109783 + ... + 134971.

It is an arithmetic number, because the mean of its divisors is an integer number (392775075).

Almost surely, 23082554253 is an apocalyptic number.

It is an amenable number.

3082554253 is a deficient number, since it is larger than the sum of its proper divisors (59646347).

3082554253 is a wasteful number, since it uses less digits than its factorization.

3082554253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27551.

The product of its (nonzero) digits is 144000, while the sum is 37.

The square root of 3082554253 is about 55520.7551551670. The cubic root of 3082554253 is about 1455.3593587327.

It can be divided in two parts, 30825 and 54253, that added together give a triangular number (85078 = T412).

The spelling of 3082554253 in words is "three billion, eighty-two million, five hundred fifty-four thousand, two hundred fifty-three".

Divisors: 1 53 2309 25189 122377 1335017 58161401 3082554253