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50071034 = 21313714057
BaseRepresentation
bin1011111100000…
…0010111111010
310111012212112202
42333000113322
5100304233114
64545110202
71145411456
oct277002772
9114185482
1050071034
112629a122
1214928362
13a4b1840
146915666
1545e0cde
hex2fc05fa

50071034 has 16 divisors (see below), whose sum is σ = 81480168. Its totient is φ = 22939392.

The previous prime is 50071033. The next prime is 50071037. The reversal of 50071034 is 43017005.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 21949225 + 28121809 = 4685^2 + 5303^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50070997 and 50071015.

It is not an unprimeable number, because it can be changed into a prime (50071033) 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, 3467 + ... + 10590.

Almost surely, 250071034 is an apocalyptic number.

50071034 is a deficient number, since it is larger than the sum of its proper divisors (31409134).

50071034 is a wasteful number, since it uses less digits than its factorization.

50071034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14209.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 50071034 is about 7076.0888914711. The cubic root of 50071034 is about 368.5775283071.

Adding to 50071034 its reverse (43017005), we get a palindrome (93088039).

The spelling of 50071034 in words is "fifty million, seventy-one thousand, thirty-four".

Divisors: 1 2 13 26 137 274 1781 3562 14057 28114 182741 365482 1925809 3851618 25035517 50071034