Search a number
-
+
34015012 = 2217947507
BaseRepresentation
bin1000000111000…
…0011100100100
32101000010211021
42001300130210
532201440022
63213020524
7562060063
oct201603444
971003737
1034015012
1118222a89
12b484744
13707c635
1447361da
152ebd7c7
hex2070724

34015012 has 12 divisors (see below), whose sum is σ = 59860080. Its totient is φ = 16912136.

The previous prime is 34014961. The next prime is 34015013. The reversal of 34015012 is 21051043.

It is not an unprimeable number, because it can be changed into a prime (34015013) 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, 23038 + ... + 24469.

It is an arithmetic number, because the mean of its divisors is an integer number (4988340).

Almost surely, 234015012 is an apocalyptic number.

It is an amenable number.

34015012 is a deficient number, since it is larger than the sum of its proper divisors (25845068).

34015012 is a wasteful number, since it uses less digits than its factorization.

34015012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47690 (or 47688 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 34015012 is about 5832.2390211650. The cubic root of 34015012 is about 324.0088525753.

Adding to 34015012 its reverse (21051043), we get a palindrome (55066055).

The spelling of 34015012 in words is "thirty-four million, fifteen thousand, twelve".

Divisors: 1 2 4 179 358 716 47507 95014 190028 8503753 17007506 34015012