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1928096052 = 223612634011
BaseRepresentation
bin111001011101100…
…0110100100110100
311222101001102112220
41302323012210310
512422043033202
6515153442340
765531355201
oct16273064464
94871042486
101928096052
118aa3a6113
124598703b0
132495c004c
141440dcca8
15b440cabc
hex72ec6934

1928096052 has 24 divisors (see below), whose sum is σ = 4572644832. Its totient is φ = 632162400.

The previous prime is 1928096047. The next prime is 1928096111. The reversal of 1928096052 is 2506908291.

1928096052 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1928095995 and 1928096013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1316274 + ... + 1317737.

It is an arithmetic number, because the mean of its divisors is an integer number (190526868).

Almost surely, 21928096052 is an apocalyptic number.

1928096052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1928096052 is an abundant number, since it is smaller than the sum of its proper divisors (2644548780).

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

1928096052 is a wasteful number, since it uses less digits than its factorization.

1928096052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2634079 (or 2634077 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 1928096052 is about 43910.0905487566. The cubic root of 1928096052 is about 1244.6375190286.

The spelling of 1928096052 in words is "one billion, nine hundred twenty-eight million, ninety-six thousand, fifty-two".

Divisors: 1 2 3 4 6 12 61 122 183 244 366 732 2634011 5268022 7902033 10536044 15804066 31608132 160674671 321349342 482024013 642698684 964048026 1928096052