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2453001325 = 52313165163
BaseRepresentation
bin1001001000110101…
…1101010001101101
320022221202101012221
42102031131101231
520010432020300
61043224155341
7114534111235
oct22215352155
96287671187
102453001325
111049723225
12585608b51
13301285198
14193ad8cc5
15e554531a
hex9235d46d

2453001325 has 12 divisors (see below), whose sum is σ = 3139842688. Its totient is φ = 1899097200.

The previous prime is 2453001323. The next prime is 2453001329. The reversal of 2453001325 is 5231003542.

2453001325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2453001325 - 21 = 2453001323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 2453001325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2453001323) 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, 1581807 + ... + 1583356.

Almost surely, 22453001325 is an apocalyptic number.

2453001325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2453001325 is a deficient number, since it is larger than the sum of its proper divisors (686841363).

2453001325 is a wasteful number, since it uses less digits than its factorization.

2453001325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3165204 (or 3165199 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2453001325 is about 49527.7833644915. The cubic root of 2453001325 is about 1348.6500130733.

Adding to 2453001325 its reverse (5231003542), we get a palindrome (7684004867).

The spelling of 2453001325 in words is "two billion, four hundred fifty-three million, one thousand, three hundred twenty-five".

Divisors: 1 5 25 31 155 775 3165163 15825815 79129075 98120053 490600265 2453001325