Search a number
-
+
103804445274 = 23113211528199
BaseRepresentation
bin110000010101100111…
…0100010001001011010
3100220221022101012001020
41200223032202021122
53200042414222044
6115404225303310
710333241140455
oct1405316421132
9326838335036
10103804445274
11400289a3152
121814ba94b36
139a33a722aa
14504a42c49c
152a78232a19
hex182b3a225a

103804445274 has 16 divisors (see below), whose sum is σ = 207627364800. Its totient is φ = 34598402720.

The previous prime is 103804445249. The next prime is 103804445317. The reversal of 103804445274 is 472544408301.

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, 696174 + ... + 832025.

It is an arithmetic number, because the mean of its divisors is an integer number (12976710300).

Almost surely, 2103804445274 is an apocalyptic number.

103804445274 is an abundant number, since it is smaller than the sum of its proper divisors (103822919526).

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

103804445274 is a wasteful number, since it uses less digits than its factorization.

103804445274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539525.

The product of its (nonzero) digits is 430080, while the sum is 42.

The spelling of 103804445274 in words is "one hundred three billion, eight hundred four million, four hundred forty-five thousand, two hundred seventy-four".

Divisors: 1 2 3 6 11321 22642 33963 67926 1528199 3056398 4584597 9169194 17300740879 34601481758 51902222637 103804445274