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2372377025 = 52229414389
BaseRepresentation
bin1000110101100111…
…1001100111000001
320010100001020110202
42031121321213001
514324312031100
61031224134545
7112534605044
oct21531714701
96110036422
102372377025
111008165a77
12562607455
132ba6668b5
1418710cc5b
15dd41b7d5
hex8d6799c1

2372377025 has 12 divisors (see below), whose sum is σ = 2954600700. Its totient is φ = 1889609280.

The previous prime is 2372377019. The next prime is 2372377027. The reversal of 2372377025 is 5207732732.

2372377025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 14691889 + 2357685136 = 3833^2 + 48556^2 .

It is not a de Polignac number, because 2372377025 - 230 = 1298635201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2372377025.

It is not an unprimeable number, because it can be changed into a prime (2372377027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201470 + ... + 212919.

It is an arithmetic number, because the mean of its divisors is an integer number (246216725).

Almost surely, 22372377025 is an apocalyptic number.

2372377025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2372377025 is a deficient number, since it is larger than the sum of its proper divisors (582223675).

2372377025 is a wasteful number, since it uses less digits than its factorization.

2372377025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414628 (or 414623 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 38.

The square root of 2372377025 is about 48707.0531340175. The cubic root of 2372377025 is about 1333.7094749545.

The spelling of 2372377025 in words is "two billion, three hundred seventy-two million, three hundred seventy-seven thousand, twenty-five".

Divisors: 1 5 25 229 1145 5725 414389 2071945 10359725 94895081 474475405 2372377025