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34844842 = 2149116929
BaseRepresentation
bin1000010011101…
…1000010101010
32102120022010201
42010323002222
532410013332
63242502414
7602114314
oct204730252
972508121
1034844842
111873a49a
12b804a0a
1372b0266
1448b07b4
1530d45e7
hex213b0aa

34844842 has 8 divisors (see below), whose sum is σ = 52618500. Its totient is φ = 17305344.

The previous prime is 34844827. The next prime is 34844857. The reversal of 34844842 is 24844843.

It is an interprime number because it is at equal distance from previous prime (34844827) and next prime (34844857).

It can be written as a sum of positive squares in 2 ways, for example, as 34327881 + 516961 = 5859^2 + 719^2 .

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

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, 58167 + ... + 58762.

Almost surely, 234844842 is an apocalyptic number.

34844842 is a deficient number, since it is larger than the sum of its proper divisors (17773658).

34844842 is a wasteful number, since it uses less digits than its factorization.

34844842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117080.

The product of its digits is 98304, while the sum is 37.

The square root of 34844842 is about 5902.9519733774. The cubic root of 34844842 is about 326.6225510790.

Subtracting from 34844842 its reverse (24844843), we obtain a palindrome (9999999).

The spelling of 34844842 in words is "thirty-four million, eight hundred forty-four thousand, eight hundred forty-two".

Divisors: 1 2 149 298 116929 233858 17422421 34844842