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10130002231 = 31754195897
BaseRepresentation
bin10010110111100101…
…11001000100110111
3222010222101102122211
421123302321010313
5131221240032411
64353105034251
7506013412126
oct113362710467
928128342584
1010130002231
114329138678
121b68625987
13c55906c7b
146c1523abd
153e44dc221
hex25bcb9137

10130002231 has 8 divisors (see below), whose sum is σ = 10165556880. Its totient is φ = 10094470848.

The previous prime is 10130002229. The next prime is 10130002241. The reversal of 10130002231 is 13220003101.

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 10130002231 - 21 = 10130002229 is a prime.

It is a super-2 number, since 2×101300022312 (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 (10130002241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1714875 + ... + 1720771.

It is an arithmetic number, because the mean of its divisors is an integer number (1270694610).

Almost surely, 210130002231 is an apocalyptic number.

10130002231 is a deficient number, since it is larger than the sum of its proper divisors (35554649).

10130002231 is an equidigital number, since it uses as much as digits as its factorization.

10130002231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11633.

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

Adding to 10130002231 its reverse (13220003101), we get a palindrome (23350005332).

The spelling of 10130002231 in words is "ten billion, one hundred thirty million, two thousand, two hundred thirty-one".

Divisors: 1 317 5419 5897 1717823 1869349 31955843 10130002231