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10311104343 = 311330416237
BaseRepresentation
bin10011001101001011…
…01111011101010111
3222121121011101001110
421212211233131113
5132104120314333
64423054430103
7513342640461
oct114645573527
928547141043
1010311104343
114411393341
121bb9202333
13c842a5697
146db5c7131
15405362063
hex26696f757

10311104343 has 8 divisors (see below), whose sum is σ = 13869804528. Its totient is φ = 6813236864.

The previous prime is 10311104341. The next prime is 10311104369. The reversal of 10311104343 is 34340111301.

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

It is a cyclic number.

It is not a de Polignac number, because 10311104343 - 21 = 10311104341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10311104341) 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, 15207780 + ... + 15208457.

It is an arithmetic number, because the mean of its divisors is an integer number (1733725566).

Almost surely, 210311104343 is an apocalyptic number.

10311104343 is a deficient number, since it is larger than the sum of its proper divisors (3558700185).

10311104343 is a wasteful number, since it uses less digits than its factorization.

10311104343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30416353.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10311104343 its reverse (34340111301), we get a palindrome (44651215644).

The spelling of 10311104343 in words is "ten billion, three hundred eleven million, one hundred four thousand, three hundred forty-three".

Divisors: 1 3 113 339 30416237 91248711 3437034781 10311104343