Base | Representation |
---|---|
bin | 11010010110110… |
… | …111101111000010 |
3 | 1010211002020120122 |
4 | 122112313233002 |
5 | 1401200444244 |
6 | 111513540242 |
7 | 13646443535 |
oct | 3226675702 |
9 | 1124066518 |
10 | 442203074 |
11 | 207680795 |
12 | 104114682 |
13 | 707c9b31 |
14 | 42a2ca1c |
15 | 28c4d1ee |
hex | 1a5b7bc2 |
442203074 has 16 divisors (see below), whose sum is σ = 701736000. Its totient is φ = 208408464.
The previous prime is 442203067. The next prime is 442203089. The reversal of 442203074 is 470302244.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21677 + ... + 36800.
It is an arithmetic number, because the mean of its divisors is an integer number (43858500).
Almost surely, 2442203074 is an apocalyptic number.
442203074 is a deficient number, since it is larger than the sum of its proper divisors (259532926).
442203074 is a wasteful number, since it uses less digits than its factorization.
442203074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58697.
The product of its (nonzero) digits is 5376, while the sum is 26.
The square root of 442203074 is about 21028.6251095976. The cubic root of 442203074 is about 761.8578014406.
The spelling of 442203074 in words is "four hundred forty-two million, two hundred three thousand, seventy-four".
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