Base | Representation |
---|---|
bin | 10110010110000… |
… | …011110010100010 |
3 | 222010101221122212 |
4 | 112112003302202 |
5 | 1231432201232 |
6 | 101111002122 |
7 | 12201303545 |
oct | 2626036242 |
9 | 863357585 |
10 | 374881442 |
11 | 182679a81 |
12 | a5669342 |
13 | 5c888450 |
14 | 37b0685c |
15 | 22da0eb2 |
hex | 16583ca2 |
374881442 has 16 divisors (see below), whose sum is σ = 607279680. Its totient is φ = 172535952.
The previous prime is 374881391. The next prime is 374881453. The reversal of 374881442 is 244188473.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 374881442.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 10748 + ... + 29415.
It is an arithmetic number, because the mean of its divisors is an integer number (37954980).
Almost surely, 2374881442 is an apocalyptic number.
374881442 is a deficient number, since it is larger than the sum of its proper divisors (232398238).
374881442 is a wasteful number, since it uses less digits than its factorization.
374881442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40537.
The product of its digits is 172032, while the sum is 41.
The square root of 374881442 is about 19361.8553346522. The cubic root of 374881442 is about 721.0487814881.
The spelling of 374881442 in words is "three hundred seventy-four million, eight hundred eighty-one thousand, four hundred forty-two".
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