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23025452 = 225756363
BaseRepresentation
bin101011111010…
…1011100101100
31121022210222112
41113311130230
521343303302
62141303152
7366466412
oct127653454
947283875
1023025452
1111aa73aa
127864ab8
134a02538
1430b52b2
15204c552
hex15f572c

23025452 has 6 divisors (see below), whose sum is σ = 40294548. Its totient is φ = 11512724.

The previous prime is 23025451. The next prime is 23025469. The reversal of 23025452 is 25452032.

It is not an unprimeable number, because it can be changed into a prime (23025451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2878178 + ... + 2878185.

It is an arithmetic number, because the mean of its divisors is an integer number (6715758).

Almost surely, 223025452 is an apocalyptic number.

It is an amenable number.

23025452 is a deficient number, since it is larger than the sum of its proper divisors (17269096).

23025452 is a wasteful number, since it uses less digits than its factorization.

23025452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5756367 (or 5756365 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 23025452 is about 4798.4843440403. The cubic root of 23025452 is about 284.4915609116.

Adding to 23025452 its reverse (25452032), we get a palindrome (48477484).

The spelling of 23025452 in words is "twenty-three million, twenty-five thousand, four hundred fifty-two".

Divisors: 1 2 4 5756363 11512726 23025452