Search a number
-
+
948942228954 = 23295453690971
BaseRepresentation
bin11011100111100010101…
…11010100110111011010
310100201101102012220202210
431303301113110313122
5111021413202311304
62003534341135550
7125362446600456
oct15636127246732
93321342186683
10948942228954
113364981708a5
12133ab29ba5b6
136b63c3423b5
1433d0144b666
1519a3e0ccc89
hexdcf15d4dda

948942228954 has 16 divisors (see below), whose sum is σ = 1963328749920. Its totient is φ = 305406694320.

The previous prime is 948942228929. The next prime is 948942228967. The reversal of 948942228954 is 459822249849.

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, 2726845312 + ... + 2726845659.

It is an arithmetic number, because the mean of its divisors is an integer number (122708046870).

Almost surely, 2948942228954 is an apocalyptic number.

948942228954 is an abundant number, since it is smaller than the sum of its proper divisors (1014386520966).

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

948942228954 is a wasteful number, since it uses less digits than its factorization.

948942228954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5453691005.

The product of its digits is 119439360, while the sum is 66.

The spelling of 948942228954 in words is "nine hundred forty-eight billion, nine hundred forty-two million, two hundred twenty-eight thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 29 58 87 174 5453690971 10907381942 16361072913 32722145826 158157038159 316314076318 474471114477 948942228954