Base | Representation |
---|---|
bin | 10110010110011… |
… | …111010100110100 |
3 | 222010121200101010 |
4 | 112112133110310 |
5 | 1231444303403 |
6 | 101113232220 |
7 | 12202253430 |
oct | 2626372464 |
9 | 863550333 |
10 | 374994228 |
11 | 182746794 |
12 | a5702670 |
13 | 5c8c789b |
14 | 37b359c0 |
15 | 22dc4603 |
hex | 1659f534 |
374994228 has 192 divisors, whose sum is σ = 1124057088. Its totient is φ = 94832640.
The previous prime is 374994173. The next prime is 374994283. The reversal of 374994228 is 822499473.
It is an interprime number because it is at equal distance from previous prime (374994173) and next prime (374994283).
It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1903426 + ... + 1903622.
It is an arithmetic number, because the mean of its divisors is an integer number (5854464).
Almost surely, 2374994228 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 374994228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (562028544).
374994228 is an abundant number, since it is smaller than the sum of its proper divisors (749062860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
374994228 is a wasteful number, since it uses less digits than its factorization.
374994228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302 (or 300 counting only the distinct ones).
The product of its digits is 870912, while the sum is 48.
The square root of 374994228 is about 19364.7676980644. The cubic root of 374994228 is about 721.1210852838.
The spelling of 374994228 in words is "three hundred seventy-four million, nine hundred ninety-four thousand, two hundred twenty-eight".
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