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52358764073 = 711679983949
BaseRepresentation
bin110000110000110100…
…110101011000101001
312000010222020210122012
4300300310311120221
51324212320422243
640015302005305
73532333102640
oct606064653051
9160128223565
1052358764073
1120229180450
12a192a16835
134c2564b405
142769ad8357
1515669c2d18
hexc30d35629

52358764073 has 8 divisors (see below), whose sum is σ = 65278459200. Its totient is φ = 40799036880.

The previous prime is 52358764043. The next prime is 52358764123. The reversal of 52358764073 is 37046785325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52358764073 - 28 = 52358763817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52358764043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339991898 + ... + 339992051.

It is an arithmetic number, because the mean of its divisors is an integer number (8159807400).

Almost surely, 252358764073 is an apocalyptic number.

It is an amenable number.

52358764073 is a deficient number, since it is larger than the sum of its proper divisors (12919695127).

52358764073 is a wasteful number, since it uses less digits than its factorization.

52358764073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679983967.

The product of its (nonzero) digits is 4233600, while the sum is 50.

The spelling of 52358764073 in words is "fifty-two billion, three hundred fifty-eight million, seven hundred sixty-four thousand, seventy-three".

Divisors: 1 7 11 77 679983949 4759887643 7479823439 52358764073