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34130026 = 272437859
BaseRepresentation
bin1000001000110…
…0100001101010
32101012222121001
42002030201222
532214130101
63215305214
7563046310
oct202144152
971188531
1034130026
11182a1437
12b51b20a
1370bcaa8
1447660b0
152ee2901
hex208c86a

34130026 has 8 divisors (see below), whose sum is σ = 58508640. Its totient is φ = 14627148.

The previous prime is 34130017. The next prime is 34130029. The reversal of 34130026 is 62003143.

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

It is a junction number, because it is equal to n+sod(n) for n = 34129985 and 34130012.

It is not an unprimeable number, because it can be changed into a prime (34130029) 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, 1218916 + ... + 1218943.

It is an arithmetic number, because the mean of its divisors is an integer number (7313580).

Almost surely, 234130026 is an apocalyptic number.

34130026 is a deficient number, since it is larger than the sum of its proper divisors (24378614).

34130026 is a wasteful number, since it uses less digits than its factorization.

34130026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2437868.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 34130026 is about 5842.0908928225. The cubic root of 34130026 is about 324.3736290769.

Adding to 34130026 its reverse (62003143), we get a palindrome (96133169).

The spelling of 34130026 in words is "thirty-four million, one hundred thirty thousand, twenty-six".

Divisors: 1 2 7 14 2437859 4875718 17065013 34130026