Search a number
-
+
34413212 = 22471631123
BaseRepresentation
bin1000001101000…
…1101010011100
32101202101001102
42003101222130
532302210322
63225332232
7565336031
oct203215234
971671042
1034413212
1118475179
12b637078
13718b962
1447db388
15304b792
hex20d1a9c

34413212 has 24 divisors (see below), whose sum is σ = 61936896. Its totient is φ = 16722288.

The previous prime is 34413209. The next prime is 34413217. The reversal of 34413212 is 21231443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34413217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30083 + ... + 31205.

It is an arithmetic number, because the mean of its divisors is an integer number (2580704).

Almost surely, 234413212 is an apocalyptic number.

It is an amenable number.

34413212 is a deficient number, since it is larger than the sum of its proper divisors (27523684).

34413212 is a wasteful number, since it uses less digits than its factorization.

34413212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1337 (or 1335 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 34413212 is about 5866.2775249727. The cubic root of 34413212 is about 325.2682975832.

Adding to 34413212 its reverse (21231443), we get a palindrome (55644655).

The spelling of 34413212 in words is "thirty-four million, four hundred thirteen thousand, two hundred twelve".

Divisors: 1 2 4 47 94 163 188 326 652 1123 2246 4492 7661 15322 30644 52781 105562 183049 211124 366098 732196 8603303 17206606 34413212