Search a number
-
+
34442414 = 21011671021
BaseRepresentation
bin1000001101100…
…0110010101110
32101210212002222
42003120302232
532304124124
63230115342
7565520126
oct203306256
971725088
1034442414
1118495106
12b64bb52
13719c036
144807c86
15305525e
hex20d8cae

34442414 has 16 divisors (see below), whose sum is σ = 52538976. Its totient is φ = 16932000.

The previous prime is 34442413. The next prime is 34442417. The reversal of 34442414 is 41424443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34442413) 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, 33224 + ... + 34244.

It is an arithmetic number, because the mean of its divisors is an integer number (3283686).

Almost surely, 234442414 is an apocalyptic number.

34442414 is a deficient number, since it is larger than the sum of its proper divisors (18096562).

34442414 is a wasteful number, since it uses less digits than its factorization.

34442414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291.

The product of its digits is 6144, while the sum is 26.

The square root of 34442414 is about 5868.7659690944. The cubic root of 34442414 is about 325.3602758171.

Adding to 34442414 its reverse (41424443), we get a palindrome (75866857).

The spelling of 34442414 in words is "thirty-four million, four hundred forty-two thousand, four hundred fourteen".

Divisors: 1 2 101 167 202 334 1021 2042 16867 33734 103121 170507 206242 341014 17221207 34442414