Base | Representation |
---|---|
bin | 10110010010110… |
… | …011101000101100 |
3 | 222001210122010011 |
4 | 112102303220230 |
5 | 1231222410334 |
6 | 101040423004 |
7 | 12161123050 |
oct | 2622635054 |
9 | 861718104 |
10 | 374028844 |
11 | 182147452 |
12 | a5317a64 |
13 | 5c64a357 |
14 | 37963c60 |
15 | 22c83564 |
hex | 164b3a2c |
374028844 has 48 divisors (see below), whose sum is σ = 769886208. Its totient is φ = 155683008.
The previous prime is 374028839. The next prime is 374028847. The reversal of 374028844 is 448820473.
374028844 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×3740288442 = 279795152287952672, which contains 22 as substring.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 374028797 and 374028806.
It is not an unprimeable number, because it can be changed into a prime (374028847) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151629 + ... + 154075.
It is an arithmetic number, because the mean of its divisors is an integer number (16039296).
Almost surely, 2374028844 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 374028844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (384943104).
374028844 is an abundant number, since it is smaller than the sum of its proper divisors (395857364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
374028844 is a wasteful number, since it uses less digits than its factorization.
374028844 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2614 (or 2612 counting only the distinct ones).
The product of its (nonzero) digits is 172032, while the sum is 40.
The square root of 374028844 is about 19339.8253353023. The cubic root of 374028844 is about 720.5017361864.
The spelling of 374028844 in words is "three hundred seventy-four million, twenty-eight thousand, eight hundred forty-four".
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