Search a number
-
+
52363548830 = 2547123111121
BaseRepresentation
bin110000110001000111…
…000101100010011110
312000011022020220002102
4300301013011202132
51324220032030310
640015552325102
73532421551445
oct606107054236
9160138226072
1052363548830
112023094929a
12a194543792
134c26635228
14276a5c1d5c
15156711a8a5
hexc311c589e

52363548830 has 16 divisors (see below), whose sum is σ = 94257236304. Its totient is φ = 20944786560.

The previous prime is 52363548821. The next prime is 52363548863. The reversal of 52363548830 is 3884536325.

It is a super-3 number, since 3×523635488303 (a number of 33 digits) contains 333 as substring.

It is a Curzon number.

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, 415670 + ... + 526790.

It is an arithmetic number, because the mean of its divisors is an integer number (5891077269).

Almost surely, 252363548830 is an apocalyptic number.

52363548830 is a deficient number, since it is larger than the sum of its proper divisors (41893687474).

52363548830 is a wasteful number, since it uses less digits than its factorization.

52363548830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158251.

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 52363548830 in words is "fifty-two billion, three hundred sixty-three million, five hundred forty-eight thousand, eight hundred thirty".

Divisors: 1 2 5 10 47123 94246 111121 222242 235615 471230 555605 1111210 5236354883 10472709766 26181774415 52363548830