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10313043 = 313264437
BaseRepresentation
bin100111010101…
…110101010011
3201101221211120
4213111311103
510120004133
61005013323
7153442116
oct47256523
921357746
1010313043
115904384
123554243
1321a11c0
14152657d
15d8aab3
hex9d5d53

10313043 has 8 divisors (see below), whose sum is σ = 14808528. Its totient is φ = 6346464.

The previous prime is 10313021. The next prime is 10313057. The reversal of 10313043 is 34031301.

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

It is not a de Polignac number, because 10313043 - 25 = 10313011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10313063) 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, 132180 + ... + 132257.

It is an arithmetic number, because the mean of its divisors is an integer number (1851066).

Almost surely, 210313043 is an apocalyptic number.

10313043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10313043 is a deficient number, since it is larger than the sum of its proper divisors (4495485).

10313043 is a wasteful number, since it uses less digits than its factorization.

10313043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264453.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 10313043 is about 3211.3926885387. The cubic root of 10313043 is about 217.6685125574.

Adding to 10313043 its reverse (34031301), we get a palindrome (44344344).

The spelling of 10313043 in words is "ten million, three hundred thirteen thousand, forty-three".

Divisors: 1 3 13 39 264437 793311 3437681 10313043