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10313442199 = 43239847493
BaseRepresentation
bin10011001101011101…
…01010001110010111
3222121202120010222201
421212232222032113
5132110220122244
64423220505331
7513401545414
oct114656521627
928552503881
1010313442199
11441273a855
121bb9b4b247
13c84913828
146dba3510b
15405674ad4
hex266baa397

10313442199 has 4 divisors (see below), whose sum is σ = 10553289736. Its totient is φ = 10073594664.

The previous prime is 10313442187. The next prime is 10313442233. The reversal of 10313442199 is 99124431301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10313442199 - 29 = 10313441687 is a prime.

It is a super-2 number, since 2×103134421992 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313442119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119923704 + ... + 119923789.

It is an arithmetic number, because the mean of its divisors is an integer number (2638322434).

Almost surely, 210313442199 is an apocalyptic number.

10313442199 is a deficient number, since it is larger than the sum of its proper divisors (239847537).

10313442199 is an equidigital number, since it uses as much as digits as its factorization.

10313442199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239847536.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 10313442199 in words is "ten billion, three hundred thirteen million, four hundred forty-two thousand, one hundred ninety-nine".

Divisors: 1 43 239847493 10313442199