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10132200031 = 113616314549
BaseRepresentation
bin10010110111110110…
…10001101001011111
3222011010112002110211
421123323101221133
5131222320400111
64353224113251
7506041164532
oct113373215137
928133462424
1010132200031
11432a3a9938
121b69305827
13c561c6445
146c1936a19
153e47c3521
hex25bed1a5f

10132200031 has 8 divisors (see below), whose sum is σ = 10224226800. Its totient is φ = 10040214912.

The previous prime is 10132200019. The next prime is 10132200047. The reversal of 10132200031 is 13000223101.

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 10132200031 - 227 = 9997982303 is a prime.

It is a super-2 number, since 2×101322000312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10132199984 and 10132200020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10132200011) 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, 689145 + ... + 703693.

It is an arithmetic number, because the mean of its divisors is an integer number (1278028350).

Almost surely, 210132200031 is an apocalyptic number.

10132200031 is a deficient number, since it is larger than the sum of its proper divisors (92026769).

10132200031 is a wasteful number, since it uses less digits than its factorization.

10132200031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20825.

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

Adding to 10132200031 its reverse (13000223101), we get a palindrome (23132423132).

The spelling of 10132200031 in words is "ten billion, one hundred thirty-two million, two hundred thousand, thirty-one".

Divisors: 1 113 6163 14549 696419 1644037 89665487 10132200031