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10313132 = 228093187
BaseRepresentation
bin100111010101…
…110110101100
3201101221221212
4213111312230
510120010012
61005013552
7153442304
oct47256654
921357855
1010313132
115904455
1235542b8
1321a125b
141526604
15d8ab22
hex9d5dac

10313132 has 12 divisors (see below), whose sum is σ = 18075960. Its totient is φ = 5148576.

The previous prime is 10313129. The next prime is 10313161. The reversal of 10313132 is 23131301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1643 + ... + 4829.

It is an arithmetic number, because the mean of its divisors is an integer number (1506330).

Almost surely, 210313132 is an apocalyptic number.

It is an amenable number.

10313132 is a deficient number, since it is larger than the sum of its proper divisors (7762828).

10313132 is a wasteful number, since it uses less digits than its factorization.

10313132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4000 (or 3998 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 10313132 is about 3211.4065454252. The cubic root of 10313132 is about 217.6691387044.

Adding to 10313132 its reverse (23131301), we get a palindrome (33444433).

The spelling of 10313132 in words is "ten million, three hundred thirteen thousand, one hundred thirty-two".

Divisors: 1 2 4 809 1618 3187 3236 6374 12748 2578283 5156566 10313132