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4474130 = 251512963
BaseRepresentation
bin10001000100010100010010
322102022100112
4101010110102
52121133010
6235521322
753013053
oct21042422
98368315
104474130
112586531
1215b9242
13c0861b
1484672a
155d5a05
hex444512

4474130 has 16 divisors (see below), whose sum is σ = 8109504. Its totient is φ = 1777200.

The previous prime is 4474109. The next prime is 4474133. The reversal of 4474130 is 314744.

4474130 = T164 + T165 + ... + T314.

It is a junction number, because it is equal to n+sod(n) for n = 4474096 and 4474105.

It is not an unprimeable number, because it can be changed into a prime (4474133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29 + ... + 2991.

It is an arithmetic number, because the mean of its divisors is an integer number (506844).

Almost surely, 24474130 is an apocalyptic number.

4474130 is a deficient number, since it is larger than the sum of its proper divisors (3635374).

4474130 is a wasteful number, since it uses less digits than its factorization.

4474130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3121.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 4474130 is about 2115.2139371704. The cubic root of 4474130 is about 164.7793806876.

Adding to 4474130 its reverse (314744), we get a palindrome (4788874).

The spelling of 4474130 in words is "four million, four hundred seventy-four thousand, one hundred thirty".

Divisors: 1 2 5 10 151 302 755 1510 2963 5926 14815 29630 447413 894826 2237065 4474130