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32110130212 = 2231258952663
BaseRepresentation
bin11101111001111010…
…011011010000100100
310001212210212121211221
4131321322123100210
51011230143131322
622430131310124
72214501413656
oct357172332044
9101783777757
1032110130212
11126883710a6
12628174b344
1330495bbb64
1417a87b06d6
15c7dee29c7
hex779e9b424

32110130212 has 12 divisors (see below), whose sum is σ = 58005396736. Its totient is φ = 15537159720.

The previous prime is 32110130183. The next prime is 32110130231. The reversal of 32110130212 is 21203101123.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 129476208 + ... + 129476455.

Almost surely, 232110130212 is an apocalyptic number.

It is an amenable number.

32110130212 is a deficient number, since it is larger than the sum of its proper divisors (25895266524).

32110130212 is a wasteful number, since it uses less digits than its factorization.

32110130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258952698 (or 258952696 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 32110130212 its reverse (21203101123), we get a palindrome (53313231335).

The spelling of 32110130212 in words is "thirty-two billion, one hundred ten million, one hundred thirty thousand, two hundred twelve".

Divisors: 1 2 4 31 62 124 258952663 517905326 1035810652 8027532553 16055065106 32110130212