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34023060 = 22325189017
BaseRepresentation
bin1000000111001…
…0011010010100
32101000112212100
42001302122110
532202214220
63213122100
7562122411
oct201623224
971015770
1034023060
1118229035
12b489330
1370831b6
144739108
152ec0d90
hex2072694

34023060 has 36 divisors (see below), whose sum is σ = 103203828. Its totient is φ = 9072768.

The previous prime is 34023047. The next prime is 34023083. The reversal of 34023060 is 6032043.

It can be written as a sum of positive squares in 2 ways, for example, as 18766224 + 15256836 = 4332^2 + 3906^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×340230602 = 2315137223527200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94329 + ... + 94688.

It is an arithmetic number, because the mean of its divisors is an integer number (2866773).

Almost surely, 234023060 is an apocalyptic number.

34023060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34023060 is an abundant number, since it is smaller than the sum of its proper divisors (69180768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34023060 is a wasteful number, since it uses less digits than its factorization.

34023060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189032 (or 189027 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 34023060 is about 5832.9289383636. The cubic root of 34023060 is about 324.0344042113.

The spelling of 34023060 in words is "thirty-four million, twenty-three thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 189017 378034 567051 756068 945085 1134102 1701153 1890170 2268204 2835255 3402306 3780340 5670510 6804612 8505765 11341020 17011530 34023060