Search a number
-
+
950303929 = 29210632
BaseRepresentation
bin111000101001000…
…111110010111001
32110020011102220211
4320221013302321
53421234211204
6234144151121
732356310251
oct7051076271
92406142824
10950303929
11448470453
122263084a1
13121b5a223
14902d2961
1558666804
hex38a47cb9

950303929 has 9 divisors (see below), whose sum is σ = 985129743. Its totient is φ = 916671672.

The previous prime is 950303923. The next prime is 950303983. The reversal of 950303929 is 929303059.

The square root of 950303929 is 30827.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 498316329 + 451987600 = 22323^2 + 21260^2 .

It is not a de Polignac number, because 950303929 - 211 = 950301881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 950303891 and 950303900.

It is not an unprimeable number, because it can be changed into a prime (950303923) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 893452 + ... + 894514.

Almost surely, 2950303929 is an apocalyptic number.

950303929 is the 30827-th square number.

950303929 is the 15414-th centered octagonal number.

It is an amenable number.

950303929 is a deficient number, since it is larger than the sum of its proper divisors (34825814).

950303929 is an frugal number, since it uses more digits than its factorization.

950303929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184 (or 1092 counting only the distinct ones).

The product of its (nonzero) digits is 65610, while the sum is 40.

The cubic root of 950303929 is about 983.1523952316.

The spelling of 950303929 in words is "nine hundred fifty million, three hundred three thousand, nine hundred twenty-nine".

Divisors: 1 29 841 1063 30827 893983 1129969 32769101 950303929