Search a number
-
+
108672332341 = 195719596439
BaseRepresentation
bin110010100110101100…
…0000011001000110101
3101101111120011110201211
41211031120003020311
53240030104113331
6121531241121421
710565000404156
oct1451530031065
9341446143654
10108672332341
11420a6775811
121908a189271
13a32b425741
14538cb3d92d
152c6078e8b1
hex194d603235

108672332341 has 4 divisors (see below), whose sum is σ = 114391928800. Its totient is φ = 102952735884.

The previous prime is 108672332339. The next prime is 108672332369. The reversal of 108672332341 is 143233276801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143233276801 = 189851754451.

It is a cyclic number.

It is not a de Polignac number, because 108672332341 - 21 = 108672332339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108672332294 and 108672332303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108672332641) 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, 2859798201 + ... + 2859798238.

It is an arithmetic number, because the mean of its divisors is an integer number (28597982200).

Almost surely, 2108672332341 is an apocalyptic number.

It is an amenable number.

108672332341 is a deficient number, since it is larger than the sum of its proper divisors (5719596459).

108672332341 is an equidigital number, since it uses as much as digits as its factorization.

108672332341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5719596458.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 108672332341 in words is "one hundred eight billion, six hundred seventy-two million, three hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 19 5719596439 108672332341