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3103300012 = 223125026613
BaseRepresentation
bin1011100011111000…
…1001100110101100
322000021101222022111
42320332021212230
522323421100022
61231534253404
7136621420621
oct27076114654
98007358274
103103300012
11135280625a
12727357264
133a5c120c7
14216216348
1513269b477
hexb8f899ac

3103300012 has 12 divisors (see below), whose sum is σ = 5605961536. Its totient is φ = 1501596720.

The previous prime is 3103299989. The next prime is 3103300027. The reversal of 3103300012 is 2100033013.

It is a junction number, because it is equal to n+sod(n) for n = 3103299965 and 3103300001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12513183 + ... + 12513430.

Almost surely, 23103300012 is an apocalyptic number.

It is an amenable number.

3103300012 is a deficient number, since it is larger than the sum of its proper divisors (2502661524).

3103300012 is a wasteful number, since it uses less digits than its factorization.

3103300012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25026648 (or 25026646 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 3103300012 is about 55707.2707283349. The cubic root of 3103300012 is about 1458.6169444541.

Adding to 3103300012 its reverse (2100033013), we get a palindrome (5203333025).

The spelling of 3103300012 in words is "three billion, one hundred three million, three hundred thousand, twelve".

Divisors: 1 2 4 31 62 124 25026613 50053226 100106452 775825003 1551650006 3103300012