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151387590804 = 22312615632567
BaseRepresentation
bin1000110011111101100…
…1110101000010010100
3112110202110110102121120
42030333121311002110
54440020210401204
6153314013243540
713636345201332
oct2147731650224
9473673412546
10151387590804
115922639170a
122540b4935b0
1311377ba48c8
147481b92b52
153e108226d9
hex233f675094

151387590804 has 12 divisors (see below), whose sum is σ = 353237711904. Its totient is φ = 50462530264.

The previous prime is 151387590799. The next prime is 151387590811. The reversal of 151387590804 is 408095783151.

151387590804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 6307816272 + ... + 6307816295.

It is an arithmetic number, because the mean of its divisors is an integer number (29436475992).

Almost surely, 2151387590804 is an apocalyptic number.

It is an amenable number.

151387590804 is an abundant number, since it is smaller than the sum of its proper divisors (201850121100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151387590804 is a wasteful number, since it uses less digits than its factorization.

151387590804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12615632574 (or 12615632572 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 51.

The spelling of 151387590804 in words is "one hundred fifty-one billion, three hundred eighty-seven million, five hundred ninety thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 12615632567 25231265134 37846897701 50462530268 75693795402 151387590804