Search a number
-
+
34023312242 = 247213603401
BaseRepresentation
bin11111101011111100…
…101000101101110010
310020211010212100012122
4133223330220231302
51024134431442432
623344033354242
72313062245103
oct375374505562
9106733770178
1034023312242
111347a300077
126716408982
133292a8972a
14190a90a3aa
15d41e56612
hex7ebf28b72

34023312242 has 8 divisors (see below), whose sum is σ = 51045792732. Its totient is φ = 17008048000.

The previous prime is 34023312233. The next prime is 34023312247. The reversal of 34023312242 is 24221332043.

It can be written as a sum of positive squares in 2 ways, for example, as 31152603001 + 2870709241 = 176501^2 + 53579^2 .

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

It is not an unprimeable number, because it can be changed into a prime (34023312247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1792259 + ... + 1811142.

Almost surely, 234023312242 is an apocalyptic number.

34023312242 is a deficient number, since it is larger than the sum of its proper divisors (17022480490).

34023312242 is a wasteful number, since it uses less digits than its factorization.

34023312242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3608124.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 34023312242 its reverse (24221332043), we get a palindrome (58244644285).

The spelling of 34023312242 in words is "thirty-four billion, twenty-three million, three hundred twelve thousand, two hundred forty-two".

Divisors: 1 2 4721 9442 3603401 7206802 17011656121 34023312242