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12020033008 = 24751252063
BaseRepresentation
bin10110011000111001…
…10010010111110000
31011000200210221110201
423030130302113300
5144104112024013
65304423004544
7603603411004
oct131434622760
934020727421
1012020033008
115108aa4785
1223b5599754
131197359c89
14820554704
154a53cb3dd
hex2cc7325f0

12020033008 has 10 divisors (see below), whose sum is σ = 23288813984. Its totient is φ = 6010016496.

The previous prime is 12020032963. The next prime is 12020033027. The reversal of 12020033008 is 80033002021.

It is a happy number.

12020033008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 375626016 + ... + 375626047.

Almost surely, 212020033008 is an apocalyptic number.

It is an amenable number.

12020033008 is a deficient number, since it is larger than the sum of its proper divisors (11268780976).

12020033008 is an equidigital number, since it uses as much as digits as its factorization.

12020033008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751252071 (or 751252065 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12020033008 its reverse (80033002021), we get a palindrome (92053035029).

The spelling of 12020033008 in words is "twelve billion, twenty million, thirty-three thousand, eight".

Divisors: 1 2 4 8 16 751252063 1502504126 3005008252 6010016504 12020033008