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2502350055 = 32555607779
BaseRepresentation
bin1001010100100110…
…1101010011100111
320110101121112221200
42111021231103213
520111100200210
61052150013543
7116003424132
oct22511552347
96411545850
102502350055
1110745696a7
1259a0472b3
1330b57300a
1419a4a3219
15e9a420c0
hex9526d4e7

2502350055 has 12 divisors (see below), whose sum is σ = 4337406840. Its totient is φ = 1334586672.

The previous prime is 2502350051. The next prime is 2502350087. The reversal of 2502350055 is 5500532052.

It is not a de Polignac number, because 2502350055 - 22 = 2502350051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502350051) by changing a digit.

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, 27803845 + ... + 27803934.

It is an arithmetic number, because the mean of its divisors is an integer number (361450570).

Almost surely, 22502350055 is an apocalyptic number.

2502350055 is a deficient number, since it is larger than the sum of its proper divisors (1835056785).

2502350055 is a wasteful number, since it uses less digits than its factorization.

2502350055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55607790 (or 55607787 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 2502350055 is about 50023.4950298357. The cubic root of 2502350055 is about 1357.6339438258.

It can be divided in two parts, 25023 and 50055, that added together give a triangular number (75078 = T387).

The spelling of 2502350055 in words is "two billion, five hundred two million, three hundred fifty thousand, fifty-five".

Divisors: 1 3 5 9 15 45 55607779 166823337 278038895 500470011 834116685 2502350055