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34311122 = 279397547
BaseRepresentation
bin1000001011100…
…0101111010010
32101120012000022
42002320233102
532240423442
63223223442
7564432266
oct202705722
971505008
1034311122
11184054aa
12b5a7b82
137154351
1447b20a6
15302b3d2
hex20b8bd2

34311122 has 16 divisors (see below), whose sum is σ = 52344960. Its totient is φ = 16864848.

The previous prime is 34311091. The next prime is 34311133. The reversal of 34311122 is 22111343.

It is a self number, because there is not a number n which added to its sum of digits gives 34311122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62453 + ... + 62999.

It is an arithmetic number, because the mean of its divisors is an integer number (3271560).

Almost surely, 234311122 is an apocalyptic number.

34311122 is a deficient number, since it is larger than the sum of its proper divisors (18033838).

34311122 is a wasteful number, since it uses less digits than its factorization.

34311122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025.

The product of its digits is 144, while the sum is 17.

The square root of 34311122 is about 5857.5696325353. The cubic root of 34311122 is about 324.9463327558.

Adding to 34311122 its reverse (22111343), we get a palindrome (56422465).

The spelling of 34311122 in words is "thirty-four million, three hundred eleven thousand, one hundred twenty-two".

Divisors: 1 2 79 158 397 547 794 1094 31363 43213 62726 86426 217159 434318 17155561 34311122