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10330000023 = 37270272109
BaseRepresentation
bin10011001111011011…
…10100101010010111
3222122220201101001110
421213231310222113
5132123440000043
64425011430103
7513662360100
oct114755645227
928586641043
1010330000023
114421019a02
1220035b5333
13c88190265
146ddd053a7
15406d45b33
hex267b74a97

10330000023 has 12 divisors (see below), whose sum is σ = 16022041080. Its totient is φ = 5902857072.

The previous prime is 10330000019. The next prime is 10330000049. The reversal of 10330000023 is 32000003301.

It is a happy number.

It is not a de Polignac number, because 10330000023 - 22 = 10330000019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10329999963 and 10330000008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10330008023) 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, 35135908 + ... + 35136201.

It is an arithmetic number, because the mean of its divisors is an integer number (1335170090).

Almost surely, 210330000023 is an apocalyptic number.

10330000023 is a deficient number, since it is larger than the sum of its proper divisors (5692041057).

10330000023 is an equidigital number, since it uses as much as digits as its factorization.

10330000023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70272126 (or 70272119 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 10330000023 its reverse (32000003301), we get a palindrome (42330003324).

It can be divided in two parts, 10 and 330000023, that added together give a palindrome (330000033).

The spelling of 10330000023 in words is "ten billion, three hundred thirty million, twenty-three", and thus it is an aban number.

Divisors: 1 3 7 21 49 147 70272109 210816327 491904763 1475714289 3443333341 10330000023