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3102133230232 = 23394399832061
BaseRepresentation
bin101101001001000101100…
…011001001101010011000
3101222120010222221221102221
4231021011203021222120
5401311132101331412
610333033401033424
7440056516250521
oct55110543115230
911876128857387
103102133230232
11a96675377273
1242126a185874
131966b729384a
14aa2033b3848
1555a60dabb07
hex2d2458c9a98

3102133230232 has 16 divisors (see below), whose sum is σ = 5816647879200. Its totient is φ = 1551027129120.

The previous prime is 3102133230143. The next prime is 3102133230239. The reversal of 3102133230232 is 2320323312013.

It is a junction number, because it is equal to n+sod(n) for n = 3102133230197 and 3102133230206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102133230239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4600519 + ... + 5231542.

It is an arithmetic number, because the mean of its divisors is an integer number (363540492450).

Almost surely, 23102133230232 is an apocalyptic number.

It is an amenable number.

3102133230232 is a deficient number, since it is larger than the sum of its proper divisors (2714514648968).

3102133230232 is a wasteful number, since it uses less digits than its factorization.

3102133230232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9871506 (or 9871502 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3102133230232 its reverse (2320323312013), we get a palindrome (5422456542245).

The spelling of 3102133230232 in words is "three trillion, one hundred two billion, one hundred thirty-three million, two hundred thirty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 39439 78878 157756 315512 9832061 19664122 39328244 78656488 387766653779 775533307558 1551066615116 3102133230232