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10313245 = 513031583
BaseRepresentation
bin100111010101…
…111000011101
3201101222010001
4213111320131
510120010440
61005014301
7153442525
oct47257035
921358101
1010313245
115904548
123554391
1321a1317
141526685
15d8ab9a
hex9d5e1d

10313245 has 8 divisors (see below), whose sum is σ = 12393216. Its totient is φ = 8239056.

The previous prime is 10313239. The next prime is 10313267. The reversal of 10313245 is 54231301.

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

It is a cyclic number.

It is not a de Polignac number, because 10313245 - 27 = 10313117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5724 + ... + 7306.

It is an arithmetic number, because the mean of its divisors is an integer number (1549152).

Almost surely, 210313245 is an apocalyptic number.

It is an amenable number.

10313245 is a deficient number, since it is larger than the sum of its proper divisors (2079971).

10313245 is a wasteful number, since it uses less digits than its factorization.

10313245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 10313245 is about 3211.4241389141. The cubic root of 10313245 is about 217.6699336948.

Adding to 10313245 its reverse (54231301), we get a palindrome (64544546).

The spelling of 10313245 in words is "ten million, three hundred thirteen thousand, two hundred forty-five".

Divisors: 1 5 1303 1583 6515 7915 2062649 10313245