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15016422424 = 2313913503977
BaseRepresentation
bin11011111110000110…
…00110110000011000
31102202112001022000111
431333003012300120
5221223201004144
610522022014104
71041056325133
oct157703066030
942675038014
1015016422424
116406419473
122ab0b77334
131554078c73
14a2649b21a
155cd4aa534
hex37f0c6c18

15016422424 has 16 divisors (see below), whose sum is σ = 28358353800. Its totient is φ = 7454194752.

The previous prime is 15016422419. The next prime is 15016422467. The reversal of 15016422424 is 42422461051.

15016422424 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 in 3 ways as a sum of consecutive naturals, for example, 6750877 + ... + 6753100.

Almost surely, 215016422424 is an apocalyptic number.

It is an amenable number.

15016422424 is a deficient number, since it is larger than the sum of its proper divisors (13341931376).

15016422424 is a wasteful number, since it uses less digits than its factorization.

15016422424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13504122 (or 13504118 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 15016422424 its reverse (42422461051), we get a palindrome (57438883475).

The spelling of 15016422424 in words is "fifteen billion, sixteen million, four hundred twenty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 8 139 278 556 1112 13503977 27007954 54015908 108031816 1877052803 3754105606 7508211212 15016422424