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2233752025 = 52831076507
BaseRepresentation
bin1000010100100100…
…0101100111011001
312202200012100201111
42011021011213121
514033320031100
61005353020321
7106232402401
oct20511054731
95680170644
102233752025
11a46992a5a
125240b46a1
13297a1b37b
14172945801
15d11876ba
hex852459d9

2233752025 has 12 divisors (see below), whose sum is σ = 2803226832. Its totient is φ = 1765469840.

The previous prime is 2233752013. The next prime is 2233752041. The reversal of 2233752025 is 5202573322.

It is a happy number.

It is not a de Polignac number, because 2233752025 - 217 = 2233620953 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 536179 + ... + 540328.

It is an arithmetic number, because the mean of its divisors is an integer number (233602236).

Almost surely, 22233752025 is an apocalyptic number.

2233752025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2233752025 is a deficient number, since it is larger than the sum of its proper divisors (569474807).

2233752025 is a wasteful number, since it uses less digits than its factorization.

2233752025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076600 (or 1076595 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 2233752025 is about 47262.5858898982. The cubic root of 2233752025 is about 1307.2088709802.

The spelling of 2233752025 in words is "two billion, two hundred thirty-three million, seven hundred fifty-two thousand, twenty-five".

Divisors: 1 5 25 83 415 2075 1076507 5382535 26912675 89350081 446750405 2233752025