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52274783054 = 2132969329951
BaseRepresentation
bin110000101011110100…
…011110001101001110
311222221010020010100002
4300223310132031032
51324024321024204
640003102004302
73530263216214
oct605364361516
9158833203302
1052274783054
112019583024a
12a16a876692
134c11125cc0
14275c8b6cb4
15155e43491e
hexc2bd1e34e

52274783054 has 16 divisors (see below), whose sum is σ = 87355739520. Its totient is φ = 23294863200.

The previous prime is 52274783053. The next prime is 52274783059. The reversal of 52274783054 is 45038747225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52274783053) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34664222 + ... + 34665729.

It is an arithmetic number, because the mean of its divisors is an integer number (5459733720).

Almost surely, 252274783054 is an apocalyptic number.

52274783054 is a deficient number, since it is larger than the sum of its proper divisors (35080956466).

52274783054 is a wasteful number, since it uses less digits than its factorization.

52274783054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69329995.

The product of its (nonzero) digits is 1881600, while the sum is 47.

The spelling of 52274783054 in words is "fifty-two billion, two hundred seventy-four million, seven hundred eighty-three thousand, fifty-four".

Divisors: 1 2 13 26 29 58 377 754 69329951 138659902 901289363 1802578726 2010568579 4021137158 26137391527 52274783054