Base | Representation |
---|---|
bin | 10000011011010… |
… | …110101000101101 |
3 | 201012121020102220 |
4 | 100123112220231 |
5 | 1031023343221 |
6 | 43203105553 |
7 | 6554420133 |
oct | 2033265055 |
9 | 635536386 |
10 | 275606061 |
11 | 131632a05 |
12 | 783722b9 |
13 | 45139713 |
14 | 28863753 |
15 | 192e10c6 |
hex | 106d6a2d |
275606061 has 8 divisors (see below), whose sum is σ = 371042880. Its totient is φ = 181953312.
The previous prime is 275606047. The next prime is 275606063. The reversal of 275606061 is 160606572.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 275606061 - 29 = 275605549 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (275606063) 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, 445656 + ... + 446273.
It is an arithmetic number, because the mean of its divisors is an integer number (46380360).
Almost surely, 2275606061 is an apocalyptic number.
It is an amenable number.
275606061 is a deficient number, since it is larger than the sum of its proper divisors (95436819).
275606061 is a wasteful number, since it uses less digits than its factorization.
275606061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 892035.
The product of its (nonzero) digits is 15120, while the sum is 33.
The square root of 275606061 is about 16601.3873215464. The cubic root of 275606061 is about 650.7730927627.
The spelling of 275606061 in words is "two hundred seventy-five million, six hundred six thousand, sixty-one".
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