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34713242 = 231218061
BaseRepresentation
bin1000010001101…
…0111010011010
32102022121121122
42010122322122
532341310432
63240005242
7601025534
oct204327232
972277548
1034713242
111865a633
12b760822
1372653a5
144878854
1530aa612
hex211ae9a

34713242 has 12 divisors (see below), whose sum is σ = 53806698. Its totient is φ = 16795800.

The previous prime is 34713241. The next prime is 34713253. The reversal of 34713242 is 24231743.

It can be written as a sum of positive squares in only one way, i.e., 24910081 + 9803161 = 4991^2 + 3131^2 .

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (34713241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7109 + ... + 10952.

Almost surely, 234713242 is an apocalyptic number.

34713242 is a deficient number, since it is larger than the sum of its proper divisors (19093456).

34713242 is a wasteful number, since it uses less digits than its factorization.

34713242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18125 (or 18094 counting only the distinct ones).

The product of its digits is 4032, while the sum is 26.

The square root of 34713242 is about 5891.7944634890. The cubic root of 34713242 is about 326.2108425673.

Adding to 34713242 its reverse (24231743), we get a palindrome (58944985).

The spelling of 34713242 in words is "thirty-four million, seven hundred thirteen thousand, two hundred forty-two".

Divisors: 1 2 31 62 961 1922 18061 36122 559891 1119782 17356621 34713242