Search a number
-
+
52028007176 = 239767046401
BaseRepresentation
bin110000011101000111…
…000110001100001000
311222021220212121110202
4300131013012030020
51323023132212201
635522404431332
73521205523055
oct603507061410
9158256777422
1052028007176
11200794a9942
12a1000a8548
134ba1c71c82
142737bda02c
15154793ac6b
hexc1d1c6308

52028007176 has 16 divisors (see below), whose sum is σ = 98558210940. Its totient is φ = 25745817600.

The previous prime is 52028007169. The next prime is 52028007179. The reversal of 52028007176 is 67170082025.

It can be written as a sum of positive squares in 2 ways, for example, as 47441196100 + 4586811076 = 217810^2 + 67726^2 .

It is not an unprimeable number, because it can be changed into a prime (52028007179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33522425 + ... + 33523976.

Almost surely, 252028007176 is an apocalyptic number.

It is an amenable number.

52028007176 is a deficient number, since it is larger than the sum of its proper divisors (46530203764).

52028007176 is a wasteful number, since it uses less digits than its factorization.

52028007176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67046504 (or 67046500 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 38.

The spelling of 52028007176 in words is "fifty-two billion, twenty-eight million, seven thousand, one hundred seventy-six".

Divisors: 1 2 4 8 97 194 388 776 67046401 134092802 268185604 536371208 6503500897 13007001794 26014003588 52028007176