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3050234 = 211138647
BaseRepresentation
bin1011101000101011111010
312201222010122
423220223322
51240101414
6145213242
734632545
oct13505372
95658118
103050234
1117a3760
121031222
1382a495
1459585c
15403b8e
hex2e8afa

3050234 has 8 divisors (see below), whose sum is σ = 4991328. Its totient is φ = 1386460.

The previous prime is 3050233. The next prime is 3050239. The reversal of 3050234 is 4320503.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3050233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69302 + ... + 69345.

It is an arithmetic number, because the mean of its divisors is an integer number (623916).

Almost surely, 23050234 is an apocalyptic number.

3050234 is a deficient number, since it is larger than the sum of its proper divisors (1941094).

3050234 is a wasteful number, since it uses less digits than its factorization.

3050234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138660.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 3050234 is about 1746.4919123775. The cubic root of 3050234 is about 145.0255048279.

Adding to 3050234 its reverse (4320503), we get a palindrome (7370737).

The spelling of 3050234 in words is "three million, fifty thousand, two hundred thirty-four".

Divisors: 1 2 11 22 138647 277294 1525117 3050234