Base | Representation |
---|---|
bin | 10000011011001… |
… | …110010111110110 |
3 | 201012112112000022 |
4 | 100123032113312 |
5 | 1031021302324 |
6 | 43202245142 |
7 | 6554216351 |
oct | 2033162766 |
9 | 635475008 |
10 | 275572214 |
11 | 13160a535 |
12 | 783567b2 |
13 | 451271a8 |
14 | 28855298 |
15 | 192d605e |
hex | 106ce5f6 |
275572214 has 4 divisors (see below), whose sum is σ = 413358324. Its totient is φ = 137786106.
The previous prime is 275572183. The next prime is 275572217. The reversal of 275572214 is 412275572.
275572214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (275572217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68893052 + ... + 68893055.
It is an arithmetic number, because the mean of its divisors is an integer number (103339581).
Almost surely, 2275572214 is an apocalyptic number.
275572214 is a deficient number, since it is larger than the sum of its proper divisors (137786110).
275572214 is a wasteful number, since it uses less digits than its factorization.
275572214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137786109.
The product of its digits is 39200, while the sum is 35.
The square root of 275572214 is about 16600.3678874897. The cubic root of 275572214 is about 650.7464513328.
The spelling of 275572214 in words is "two hundred seventy-five million, five hundred seventy-two thousand, two hundred fourteen".
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