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38295097 = 53213633
BaseRepresentation
bin1001001000010…
…1011000111001
32200001120222221
42102011120321
534300420342
63444444041
7643334341
oct222053071
980046887
1038295097
111a686745
12109a9621
137c1a829
14512bd21
153566a67
hex2485639

38295097 has 6 divisors (see below), whose sum is σ = 39034142. Its totient is φ = 37569792.

The previous prime is 38295077. The next prime is 38295113. The reversal of 38295097 is 79059283.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 16941456 + 21353641 = 4116^2 + 4621^2 .

It is not a de Polignac number, because 38295097 - 219 = 37770809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38295077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4008 + ... + 9625.

Almost surely, 238295097 is an apocalyptic number.

It is an amenable number.

38295097 is a deficient number, since it is larger than the sum of its proper divisors (739045).

38295097 is an equidigital number, since it uses as much as digits as its factorization.

38295097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13739 (or 13686 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 38295097 is about 6188.3032407923. The cubic root of 38295097 is about 337.0655685184.

The spelling of 38295097 in words is "thirty-eight million, two hundred ninety-five thousand, ninety-seven".

Divisors: 1 53 2809 13633 722549 38295097