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10313401 = 71473343
BaseRepresentation
bin100111010101…
…111010111001
3201101222022211
4213111322321
510120012101
61005015121
7153443140
oct47257271
921358284
1010313401
11590467a
1235544a1
1321a1407
141526757
15d8ac51
hex9d5eb9

10313401 has 4 divisors (see below), whose sum is σ = 11786752. Its totient is φ = 8840052.

The previous prime is 10313363. The next prime is 10313423. The reversal of 10313401 is 10431301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10431301 = 53196817.

It is a cyclic number.

It is not a de Polignac number, because 10313401 - 27 = 10313273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10313201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736665 + ... + 736678.

It is an arithmetic number, because the mean of its divisors is an integer number (2946688).

Almost surely, 210313401 is an apocalyptic number.

It is an amenable number.

10313401 is a deficient number, since it is larger than the sum of its proper divisors (1473351).

10313401 is an equidigital number, since it uses as much as digits as its factorization.

10313401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473350.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 10313401 is about 3211.4484271120. The cubic root of 10313401 is about 217.6710311941.

Adding to 10313401 its reverse (10431301), we get a palindrome (20744702).

The spelling of 10313401 in words is "ten million, three hundred thirteen thousand, four hundred one".

Divisors: 1 7 1473343 10313401