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10132000231 = 47990121773
BaseRepresentation
bin10010110111110101…
…00000110111100111
3222011010010221101211
421123322200313213
5131222243001411
64353215532251
7506036403163
oct113372406747
928133127354
1010132000231
11432a282811
121b6922a087
13c56156512
146c18c3ca3
153e4784221
hex25bea0de7

10132000231 has 8 divisors (see below), whose sum is σ = 10349095104. Its totient is φ = 9914968800.

The previous prime is 10132000213. The next prime is 10132000253. The reversal of 10132000231 is 13200023101.

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 10132000231 - 25 = 10132000199 is a prime.

It is a super-2 number, since 2×101320002312 (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 (10132000031) 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, 454461 + ... + 476233.

It is an arithmetic number, because the mean of its divisors is an integer number (1293636888).

Almost surely, 210132000231 is an apocalyptic number.

10132000231 is a deficient number, since it is larger than the sum of its proper divisors (217094873).

10132000231 is an equidigital number, since it uses as much as digits as its factorization.

10132000231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31721.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10132000231 its reverse (13200023101), we get a palindrome (23332023332).

The spelling of 10132000231 in words is "ten billion, one hundred thirty-two million, two hundred thirty-one", and thus it is an aban number.

Divisors: 1 47 9901 21773 465347 1023331 215574473 10132000231