Search a number
-
+
42469062 = 237078177
BaseRepresentation
bin1010001000000…
…0011011000110
32221220122121020
42202000123012
541333002222
64114132010
71023660336
oct242003306
987818536
1042469062
1121a776a9
1212281006
138a4c62c
1458d70c6
153add65c
hex28806c6

42469062 has 8 divisors (see below), whose sum is σ = 84938136. Its totient is φ = 14156352.

The previous prime is 42469051. The next prime is 42469069. The reversal of 42469062 is 26096424.

It is a happy number.

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

42469062 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42469069) 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, 3539083 + ... + 3539094.

It is an arithmetic number, because the mean of its divisors is an integer number (10617267).

Almost surely, 242469062 is an apocalyptic number.

42469062 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.

42469062 is a wasteful number, since it uses less digits than its factorization.

42469062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7078182.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 42469062 is about 6516.8291369346. The cubic root of 42469062 is about 348.8919022749.

The spelling of 42469062 in words is "forty-two million, four hundred sixty-nine thousand, sixty-two".

Divisors: 1 2 3 6 7078177 14156354 21234531 42469062