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10313041131 = 321145893459
BaseRepresentation
bin10011001101011010…
…01000010011101011
3222121201210202211100
421212231020103223
5132110114304011
64423204132443
7513365255211
oct114655102353
928551722740
1010313041131
114412496498
121bb9997123
13c84803103
146db96ccb1
154055e5d56
hex266b484eb

10313041131 has 6 divisors (see below), whose sum is σ = 14896614980. Its totient is φ = 6875360748.

The previous prime is 10313041127. The next prime is 10313041147. The reversal of 10313041131 is 13114031301.

10313041131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10313041131 - 22 = 10313041127 is a prime.

It is a super-2 number, since 2×103130411312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10313041111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 572946721 + ... + 572946738.

Almost surely, 210313041131 is an apocalyptic number.

10313041131 is a deficient number, since it is larger than the sum of its proper divisors (4583573849).

10313041131 is a wasteful number, since it uses less digits than its factorization.

10313041131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145893465 (or 1145893462 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10313041131 its reverse (13114031301), we get a palindrome (23427072432).

The spelling of 10313041131 in words is "ten billion, three hundred thirteen million, forty-one thousand, one hundred thirty-one".

Divisors: 1 3 9 1145893459 3437680377 10313041131