Base | Representation |
---|---|
bin | 1100011010010… |
… | …0110100110001 |
3 | 10121221200111202 |
4 | 3012210310301 |
5 | 101311232340 |
6 | 5055420545 |
7 | 1201314566 |
oct | 306446461 |
9 | 117850452 |
10 | 52055345 |
11 | 27424a51 |
12 | 15524755 |
13 | aa27aa4 |
14 | 6cb086d |
15 | 4883c15 |
hex | 31a4d31 |
52055345 has 8 divisors (see below), whose sum is σ = 65754240. Its totient is φ = 39452400.
The previous prime is 52055317. The next prime is 52055357. The reversal of 52055345 is 54355025.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52055345 - 212 = 52051249 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273881 + ... + 274070.
It is an arithmetic number, because the mean of its divisors is an integer number (8219280).
Almost surely, 252055345 is an apocalyptic number.
It is an amenable number.
52055345 is a deficient number, since it is larger than the sum of its proper divisors (13698895).
52055345 is a wasteful number, since it uses less digits than its factorization.
52055345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 547975.
The product of its (nonzero) digits is 15000, while the sum is 29.
The square root of 52055345 is about 7214.9390156813. The cubic root of 52055345 is about 373.3834891338.
The spelling of 52055345 in words is "fifty-two million, fifty-five thousand, three hundred forty-five".
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