Base | Representation |
---|---|
bin | 11100110000110… |
… | …01000011111011 |
3 | 121211000001020222 |
4 | 32120121003323 |
5 | 443231301011 |
6 | 35535210255 |
7 | 5656543016 |
oct | 1630310373 |
9 | 554001228 |
10 | 241275131 |
11 | 114214639 |
12 | 6897698b |
13 | 3aca9366 |
14 | 2408837d |
15 | 162adddb |
hex | e6190fb |
241275131 has 8 divisors (see below), whose sum is σ = 247752960. Its totient is φ = 234877032.
The previous prime is 241275121. The next prime is 241275143. The reversal of 241275131 is 131572142.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 241275131 - 210 = 241274107 is a prime.
It is a super-2 number, since 2×2412751312 = 116427377678134322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 241275131.
It is not an unprimeable number, because it can be changed into a prime (241275121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13775 + ... + 25928.
It is an arithmetic number, because the mean of its divisors is an integer number (30969120).
Almost surely, 2241275131 is an apocalyptic number.
241275131 is a deficient number, since it is larger than the sum of its proper divisors (6477829).
241275131 is a wasteful number, since it uses less digits than its factorization.
241275131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39865.
The product of its digits is 1680, while the sum is 26.
The square root of 241275131 is about 15533.0335414561. The cubic root of 241275131 is about 622.5451490078.
The spelling of 241275131 in words is "two hundred forty-one million, two hundred seventy-five thousand, one hundred thirty-one".
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