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34051130 = 253405113
BaseRepresentation
bin1000000111100…
…1010000111010
32101001222100222
42001321100322
532204114010
63213500042
7562300301
oct201712072
971058328
1034051130
1118248133
12b4a1622
137092bc9
144745438
152ec9355
hex207943a

34051130 has 8 divisors (see below), whose sum is σ = 61292052. Its totient is φ = 13620448.

The previous prime is 34051117. The next prime is 34051139. The reversal of 34051130 is 3115043.

It can be written as a sum of positive squares in 2 ways, for example, as 31595641 + 2455489 = 5621^2 + 1567^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×340511303 (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34051099 and 34051108.

It is not an unprimeable number, because it can be changed into a prime (34051139) 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 3 ways as a sum of consecutive naturals, for example, 1702547 + ... + 1702566.

Almost surely, 234051130 is an apocalyptic number.

34051130 is a deficient number, since it is larger than the sum of its proper divisors (27240922).

34051130 is a wasteful number, since it uses less digits than its factorization.

34051130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3405120.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 34051130 is about 5835.3346090863. The cubic root of 34051130 is about 324.1234922737.

Adding to 34051130 its reverse (3115043), we get a palindrome (37166173).

The spelling of 34051130 in words is "thirty-four million, fifty-one thousand, one hundred thirty".

Divisors: 1 2 5 10 3405113 6810226 17025565 34051130