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34463234 = 2131325509
BaseRepresentation
bin1000001101110…
…1111000000010
32101211220200002
42003131320002
532310310414
63230400002
7565634621
oct203357002
971756602
1034463234
11184a9813
12b660002
1371a8660
1448116b8
15305b4de
hex20dde02

34463234 has 8 divisors (see below), whose sum is σ = 55671420. Its totient is φ = 15906096.

The previous prime is 34463213. The next prime is 34463249. The reversal of 34463234 is 43236443.

It can be written as a sum of positive squares in 2 ways, for example, as 34164025 + 299209 = 5845^2 + 547^2 .

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 = 34463197 and 34463206.

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, 662729 + ... + 662780.

Almost surely, 234463234 is an apocalyptic number.

34463234 is a deficient number, since it is larger than the sum of its proper divisors (21208186).

34463234 is a wasteful number, since it uses less digits than its factorization.

34463234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325524.

The product of its digits is 20736, while the sum is 29.

The square root of 34463234 is about 5870.5394982063. The cubic root of 34463234 is about 325.4258213241.

Adding to 34463234 its reverse (43236443), we get a palindrome (77699677).

The spelling of 34463234 in words is "thirty-four million, four hundred sixty-three thousand, two hundred thirty-four".

Divisors: 1 2 13 26 1325509 2651018 17231617 34463234