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34001826 = 235666971
BaseRepresentation
bin1000000110110…
…1001110100010
32100222110201220
42001231032202
532201024301
63212435510
7562003455
oct201551642
970873656
1034001826
1118214091
12b478b96
137076631
14473149c
152eb9936
hex206d3a2

34001826 has 8 divisors (see below), whose sum is σ = 68003664. Its totient is φ = 11333940.

The previous prime is 34001809. The next prime is 34001831. The reversal of 34001826 is 62810043.

It is a happy number.

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

34001826 is an admirable number.

It is a super-2 number, since 2×340018262 = 2312248342668552, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34001796 and 34001805.

It is an unprimeable number.

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, 2833480 + ... + 2833491.

It is an arithmetic number, because the mean of its divisors is an integer number (8500458).

Almost surely, 234001826 is an apocalyptic number.

34001826 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34001826 is a wasteful number, since it uses less digits than its factorization.

34001826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5666976.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 34001826 is about 5831.1084709513. The cubic root of 34001826 is about 323.9669795643.

Adding to 34001826 its reverse (62810043), we get a palindrome (96811869).

The spelling of 34001826 in words is "thirty-four million, one thousand, eight hundred twenty-six".

Divisors: 1 2 3 6 5666971 11333942 17000913 34001826