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34480330 = 253448033
BaseRepresentation
bin1000001110001…
…0000011001010
32101212210010021
42003202003022
532311332310
63231011054
7566035513
oct203420312
971783107
1034480330
1118510645
12b669a8a
1371b3381
144817a0a
1530615da
hex20e20ca

34480330 has 8 divisors (see below), whose sum is σ = 62064612. Its totient is φ = 13792128.

The previous prime is 34480279. The next prime is 34480331. The reversal of 34480330 is 3308443.

It can be written as a sum of positive squares in 2 ways, for example, as 33628401 + 851929 = 5799^2 + 923^2 .

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 = 34480295 and 34480304.

It is not an unprimeable number, because it can be changed into a prime (34480331) 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, 1724007 + ... + 1724026.

Almost surely, 234480330 is an apocalyptic number.

34480330 is a deficient number, since it is larger than the sum of its proper divisors (27584282).

34480330 is a wasteful number, since it uses less digits than its factorization.

34480330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3448040.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 34480330 is about 5871.9954019056. The cubic root of 34480330 is about 325.4796232022.

Adding to 34480330 its reverse (3308443), we get a palindrome (37788773).

The spelling of 34480330 in words is "thirty-four million, four hundred eighty thousand, three hundred thirty".

Divisors: 1 2 5 10 3448033 6896066 17240165 34480330