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2553089923 = 71251143263
BaseRepresentation
bin1001100000101101…
…0000111110000011
320120221002101222001
42120023100332003
520212042334143
61101201324431
7120160622566
oct23013207603
96527071861
102553089923
1110a017527a
125b3036717
13318c2a0c7
141a31104dd
15ee21614d
hex982d0f83

2553089923 has 8 divisors (see below), whose sum is σ = 2599382016. Its totient is φ = 2507085000.

The previous prime is 2553089893. The next prime is 2553089927. The reversal of 2553089923 is 3299803552.

It is a happy number.

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 2553089923 - 29 = 2553089411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2553089927) 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, 53811 + ... + 89452.

It is an arithmetic number, because the mean of its divisors is an integer number (324922752).

Almost surely, 22553089923 is an apocalyptic number.

2553089923 is a deficient number, since it is larger than the sum of its proper divisors (46292093).

2553089923 is a wasteful number, since it uses less digits than its factorization.

2553089923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143585.

The product of its (nonzero) digits is 583200, while the sum is 46.

The square root of 2553089923 is about 50528.1102258931. The cubic root of 2553089923 is about 1366.7488080777.

The spelling of 2553089923 in words is "two billion, five hundred fifty-three million, eighty-nine thousand, nine hundred twenty-three".

Divisors: 1 71 251 17821 143263 10171673 35959013 2553089923