Base | Representation |
---|---|
bin | 10000011101000… |
… | …101111010001010 |
3 | 201020110101122101 |
4 | 100131011322022 |
5 | 1031132434314 |
6 | 43220544014 |
7 | 6561325666 |
oct | 2035057212 |
9 | 636411571 |
10 | 276061834 |
11 | 131914384 |
12 | 7855200a |
13 | 45268cc9 |
14 | 289418a6 |
15 | 19381174 |
hex | 10745e8a |
276061834 has 4 divisors (see below), whose sum is σ = 414092754. Its totient is φ = 138030916.
The previous prime is 276061831. The next prime is 276061843. The reversal of 276061834 is 438160672.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 187607809 + 88454025 = 13697^2 + 9405^2 .
It is a junction number, because it is equal to n+sod(n) for n = 276061793 and 276061802.
It is not an unprimeable number, because it can be changed into a prime (276061831) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69015457 + ... + 69015460.
Almost surely, 2276061834 is an apocalyptic number.
276061834 is a deficient number, since it is larger than the sum of its proper divisors (138030920).
276061834 is a wasteful number, since it uses less digits than its factorization.
276061834 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138030919.
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 276061834 is about 16615.1086063257. The cubic root of 276061834 is about 651.1316255832.
The spelling of 276061834 in words is "two hundred seventy-six million, sixty-one thousand, eight hundred thirty-four".
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