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10300110023 = 72656332029
BaseRepresentation
bin10011001011110111…
…10011010011000111
3222120211110210200102
421211323303103013
5132043312010043
64422023034315
7513150330200
oct114573632307
928524423612
1010300110023
114406164125
121bb559b99b
13c81c26378
146d9d645a7
154043de6b8
hex265ef34c7

10300110023 has 12 divisors (see below), whose sum is σ = 11983960440. Its totient is φ = 8827044912.

The previous prime is 10300110001. The next prime is 10300110071. The reversal of 10300110023 is 32001100301.

It is not a de Polignac number, because 10300110023 - 26 = 10300109959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10300109986 and 10300110013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300110523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 305573 + ... + 337601.

It is an arithmetic number, because the mean of its divisors is an integer number (998663370).

Almost surely, 210300110023 is an apocalyptic number.

10300110023 is a deficient number, since it is larger than the sum of its proper divisors (1683850417).

10300110023 is an equidigital number, since it uses as much as digits as its factorization.

10300110023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38606 (or 38599 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10300110023 its reverse (32001100301), we get a palindrome (42301210324).

The spelling of 10300110023 in words is "ten billion, three hundred million, one hundred ten thousand, twenty-three".

Divisors: 1 7 49 6563 32029 45941 224203 321587 1569421 210206327 1471444289 10300110023