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2553123254 = 211116051057
BaseRepresentation
bin1001100000101101…
…1001000110110110
320120221011002200112
42120023121012312
520212044421004
61101202143022
7120161122013
oct23013310666
96527132615
102553123254
1110a0198320
125b3051a72
13318c3c326
141a311c70a
15ee220e6e
hex982d91b6

2553123254 has 8 divisors (see below), whose sum is σ = 4177838088. Its totient is φ = 1160510560.

The previous prime is 2553123229. The next prime is 2553123289. The reversal of 2553123254 is 4523213552.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2553123254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58025507 + ... + 58025550.

It is an arithmetic number, because the mean of its divisors is an integer number (522229761).

Almost surely, 22553123254 is an apocalyptic number.

2553123254 is a deficient number, since it is larger than the sum of its proper divisors (1624714834).

2553123254 is a wasteful number, since it uses less digits than its factorization.

2553123254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116051070.

The product of its digits is 36000, while the sum is 32.

The square root of 2553123254 is about 50528.4400511237. The cubic root of 2553123254 is about 1366.7547557604.

The spelling of 2553123254 in words is "two billion, five hundred fifty-three million, one hundred twenty-three thousand, two hundred fifty-four".

Divisors: 1 2 11 22 116051057 232102114 1276561627 2553123254