Base | Representation |
---|---|
bin | 10000011000100… |
… | …011111110000001 |
3 | 201011020001120110 |
4 | 100120203332001 |
5 | 1030331433431 |
6 | 43135301533 |
7 | 6545251425 |
oct | 2030437601 |
9 | 634201513 |
10 | 274874241 |
11 | 1311830a4 |
12 | 7807a8a9 |
13 | 44c415a5 |
14 | 28712b85 |
15 | 191e9346 |
hex | 10623f81 |
274874241 has 16 divisors (see below), whose sum is σ = 400578048. Its totient is φ = 166905600.
The previous prime is 274874239. The next prime is 274874251. The reversal of 274874241 is 142478472.
It is a happy number.
It is not a de Polignac number, because 274874241 - 21 = 274874239 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 274874241.
It is not an unprimeable number, because it can be changed into a prime (274874251) 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, 85350 + ... + 88511.
It is an arithmetic number, because the mean of its divisors is an integer number (25036128).
Almost surely, 2274874241 is an apocalyptic number.
It is an amenable number.
274874241 is a deficient number, since it is larger than the sum of its proper divisors (125703807).
274874241 is a wasteful number, since it uses less digits than its factorization.
274874241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173912.
The product of its digits is 100352, while the sum is 39.
The square root of 274874241 is about 16579.3317416596. The cubic root of 274874241 is about 650.1965803841.
The spelling of 274874241 in words is "two hundred seventy-four million, eight hundred seventy-four thousand, two hundred forty-one".
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