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52052801046 = 23291444720707
BaseRepresentation
bin110000011110100101…
…101011011000010110
311222100122112021021020
4300132211223120112
51323101004113141
635525052102010
73521626336311
oct603645533026
9158318467236
1052052801046
11200914a3944
12a108464906
134ba71433bc
14273b211978
151549bd7266
hexc1e96b616

52052801046 has 32 divisors (see below), whose sum is σ = 107708106240. Its totient is φ = 16750657056.

The previous prime is 52052800999. The next prime is 52052801063. The reversal of 52052801046 is 64010825025.

52052801046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52052800998 and 52052801016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2503425 + ... + 2524131.

It is an arithmetic number, because the mean of its divisors is an integer number (3365878320).

Almost surely, 252052801046 is an apocalyptic number.

52052801046 is an abundant number, since it is smaller than the sum of its proper divisors (55655305194).

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

52052801046 is a wasteful number, since it uses less digits than its factorization.

52052801046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35188.

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 52052801046 in words is "fifty-two billion, fifty-two million, eight hundred one thousand, forty-six".

Divisors: 1 2 3 6 29 58 87 174 14447 20707 28894 41414 43341 62121 86682 124242 418963 600503 837926 1201006 1256889 1801509 2513778 3603018 299154029 598308058 897462087 1794924174 8675466841 17350933682 26026400523 52052801046