Search a number
-
+
299694052 = 22710703359
BaseRepresentation
bin10001110111001…
…111011111100100
3202212221000221201
4101313033133210
51103210202202
645423252244
710266233410
oct2167173744
9685830851
10299694052
11144195639
128444a084
134a121778
142bb33d40
151b49d387
hex11dcf7e4

299694052 has 12 divisors (see below), whose sum is σ = 599388160. Its totient is φ = 128440296.

The previous prime is 299694041. The next prime is 299694077. The reversal of 299694052 is 250496992.

299694052 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 299693993 and 299694011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5351652 + ... + 5351707.

Almost surely, 2299694052 is an apocalyptic number.

It is an amenable number.

299694052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

299694052 is a wasteful number, since it uses less digits than its factorization.

299694052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10703370 (or 10703368 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 46.

The square root of 299694052 is about 17311.6738647654. The cubic root of 299694052 is about 669.2053041535.

It can be divided in two parts, 2996940 and 52, that added together give a palindrome (2996992).

The spelling of 299694052 in words is "two hundred ninety-nine million, six hundred ninety-four thousand, fifty-two".

Divisors: 1 2 4 7 14 28 10703359 21406718 42813436 74923513 149847026 299694052