Search a number
-
+
950057 = 19311613
BaseRepresentation
bin11100111111100101001
31210021020022
43213330221
5220400212
632210225
711034563
oct3477451
91707208
10950057
11599879
12399975
13273584
141aa333
1513b772
hexe7f29

950057 has 8 divisors (see below), whose sum is σ = 1032960. Its totient is φ = 870480.

The previous prime is 950041. The next prime is 950071. The reversal of 950057 is 750059.

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

It is not a de Polignac number, because 950057 - 24 = 950041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (950357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218 + ... + 1395.

It is an arithmetic number, because the mean of its divisors is an integer number (129120).

2950057 is an apocalyptic number.

It is an amenable number.

950057 is a deficient number, since it is larger than the sum of its proper divisors (82903).

950057 is a wasteful number, since it uses less digits than its factorization.

950057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663.

The product of its (nonzero) digits is 1575, while the sum is 26.

The square root of 950057 is about 974.7086744253. The cubic root of 950057 is about 98.3067233050.

The spelling of 950057 in words is "nine hundred fifty thousand, fifty-seven".

Divisors: 1 19 31 589 1613 30647 50003 950057