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372424425 = 35237134207
BaseRepresentation
bin10110001100101…
…011111011101001
3221221210010021020
4112030223323221
51230320040200
6100542203053
712141361332
oct2614537351
9857703236
10372424425
11181250a8a
12a4883489
135c207ca9
1437667289
1522a67ea0
hex1632bee9

372424425 has 24 divisors (see below), whose sum is σ = 632388096. Its totient is φ = 193256640.

The previous prime is 372424417. The next prime is 372424433. The reversal of 372424425 is 524424273.

It is an interprime number because it is at equal distance from previous prime (372424417) and next prime (372424433).

It is not a de Polignac number, because 372424425 - 23 = 372424417 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 64329 + ... + 69878.

It is an arithmetic number, because the mean of its divisors is an integer number (26349504).

Almost surely, 2372424425 is an apocalyptic number.

It is an amenable number.

372424425 is a deficient number, since it is larger than the sum of its proper divisors (259963671).

372424425 is a wasteful number, since it uses less digits than its factorization.

372424425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134257 (or 134252 counting only the distinct ones).

The product of its digits is 53760, while the sum is 33.

The square root of 372424425 is about 19298.3010910287. The cubic root of 372424425 is about 719.4700479132.

Adding to 372424425 its reverse (524424273), we get a palindrome (896848698).

The spelling of 372424425 in words is "three hundred seventy-two million, four hundred twenty-four thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 37 75 111 185 555 925 2775 134207 402621 671035 2013105 3355175 4965659 10065525 14896977 24828295 74484885 124141475 372424425