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10313056 = 251321907
BaseRepresentation
bin100111010101…
…110101100000
3201101221212001
4213111311200
510120004211
61005013344
7153442135
oct47256540
921357761
1010313056
115904396
123554254
1321a1200
14152658c
15d8aac1
hex9d5d60

10313056 has 36 divisors (see below), whose sum is σ = 21997332. Its totient is φ = 4757376.

The previous prime is 10313021. The next prime is 10313057. The reversal of 10313056 is 65031301.

10313056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4455 + ... + 6361.

It is an arithmetic number, because the mean of its divisors is an integer number (611037).

Almost surely, 210313056 is an apocalyptic number.

10313056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10313056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10998666).

10313056 is an abundant number, since it is smaller than the sum of its proper divisors (11684276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10313056 is a wasteful number, since it uses less digits than its factorization.

10313056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943 (or 1922 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 10313056 is about 3211.3947125821. The cubic root of 10313056 is about 217.6686040173.

Adding to 10313056 its reverse (65031301), we get a palindrome (75344357).

The spelling of 10313056 in words is "ten million, three hundred thirteen thousand, fifty-six".

Divisors: 1 2 4 8 13 16 26 32 52 104 169 208 338 416 676 1352 1907 2704 3814 5408 7628 15256 24791 30512 49582 61024 99164 198328 322283 396656 644566 793312 1289132 2578264 5156528 10313056