Search a number
-
+
108738053562 = 2361297098507
BaseRepresentation
bin110010101000101001…
…0110000010110111010
3101101200010211110022010
41211101102300112322
53240143420203222
6121541545510350
710566426130215
oct1452122602672
9341603743263
10108738053562
114212a884076
12190a81a23b6
13a33bc26838
14539776a77c
152c6642280c
hex19514b05ba

108738053562 has 16 divisors (see below), whose sum is σ = 221041289952. Its totient is φ = 35651820720.

The previous prime is 108738053497. The next prime is 108738053579. The reversal of 108738053562 is 265350837801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148548888 + ... + 148549619.

It is an arithmetic number, because the mean of its divisors is an integer number (13815080622).

Almost surely, 2108738053562 is an apocalyptic number.

108738053562 is an abundant number, since it is smaller than the sum of its proper divisors (112303236390).

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

108738053562 is a wasteful number, since it uses less digits than its factorization.

108738053562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297098573.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 108738053562 in words is "one hundred eight billion, seven hundred thirty-eight million, fifty-three thousand, five hundred sixty-two".

Divisors: 1 2 3 6 61 122 183 366 297098507 594197014 891295521 1782591042 18123008927 36246017854 54369026781 108738053562