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10315037 is a prime number
BaseRepresentation
bin100111010110…
…010100011101
3201102001120102
4213112110131
510120040122
61005030445
7153450665
oct47262435
921361512
1010315037
115905927
123555425
1321a2095
1415271a5
15d8b492
hex9d651d

10315037 has 2 divisors, whose sum is σ = 10315038. Its totient is φ = 10315036.

The previous prime is 10315031. The next prime is 10315049. The reversal of 10315037 is 73051301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6046681 + 4268356 = 2459^2 + 2066^2 .

It is a cyclic number.

It is not a de Polignac number, because 10315037 - 216 = 10249501 is a prime.

It is a super-2 number, since 2×103150372 = 212799976622738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10315031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5157518 + 5157519.

It is an arithmetic number, because the mean of its divisors is an integer number (5157519).

Almost surely, 210315037 is an apocalyptic number.

It is an amenable number.

10315037 is a deficient number, since it is larger than the sum of its proper divisors (1).

10315037 is an equidigital number, since it uses as much as digits as its factorization.

10315037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 10315037 is about 3211.7031307392. The cubic root of 10315037 is about 217.6825402000.

Adding to 10315037 its reverse (73051301), we get a palindrome (83366338).

The spelling of 10315037 in words is "ten million, three hundred fifteen thousand, thirty-seven".