Search a number
-
+
108518242346051 = 439694733558133
BaseRepresentation
bin11000101011001001011111…
…010010010110010001000011
3112020020020112220002211200212
4120223021133102112101003
5103210430330020033201
61022444331534504335
731600120131336416
oct3053113722262103
9466206486084625
10108518242346051
113163936781545a
121020768b9650ab
1348722c337b075
141cb244d387b7d
15c82c1db42abb
hex62b25f496443

108518242346051 has 8 divisors (see below), whose sum is σ = 108767032667040. Its totient is φ = 108269459281152.

The previous prime is 108518242346039. The next prime is 108518242346057. The reversal of 108518242346051 is 150643242815801.

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

It is a cyclic number.

It is not a de Polignac number, because 108518242346051 - 226 = 108518175237187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108518242346057) 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, 28719581 + ... + 32277713.

It is an arithmetic number, because the mean of its divisors is an integer number (13595879083380).

Almost surely, 2108518242346051 is an apocalyptic number.

108518242346051 is a deficient number, since it is larger than the sum of its proper divisors (248790320989).

108518242346051 is an equidigital number, since it uses as much as digits as its factorization.

108518242346051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628045.

The product of its (nonzero) digits is 1843200, while the sum is 50.

The spelling of 108518242346051 in words is "one hundred eight trillion, five hundred eighteen billion, two hundred forty-two million, three hundred forty-six thousand, fifty-one".

Divisors: 1 439 69473 3558133 30498647 1562020387 247194173909 108518242346051