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10397307 = 331111799
BaseRepresentation
bin100111101010…
…011001111011
3201120020102110
4213222121323
510130203212
61010503403
7154242564
oct47523173
921506373
1010397307
115961718
123594b63
13220066b
14154916b
15da5a3c
hex9ea67b

10397307 has 8 divisors (see below), whose sum is σ = 14310400. Its totient is φ = 6707880.

The previous prime is 10397291. The next prime is 10397329. The reversal of 10397307 is 70379301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10397307 - 24 = 10397291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10397347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55807 + ... + 55992.

It is an arithmetic number, because the mean of its divisors is an integer number (1788800).

Almost surely, 210397307 is an apocalyptic number.

10397307 is a deficient number, since it is larger than the sum of its proper divisors (3913093).

10397307 is a wasteful number, since it uses less digits than its factorization.

10397307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111833.

The product of its (nonzero) digits is 3969, while the sum is 30.

The square root of 10397307 is about 3224.4855403614. The cubic root of 10397307 is about 218.2597344663.

The spelling of 10397307 in words is "ten million, three hundred ninety-seven thousand, three hundred seven".

Divisors: 1 3 31 93 111799 335397 3465769 10397307