Base | Representation |
---|---|
bin | 111101111111… |
… | …110010010111 |
3 | 1010120200121222 |
4 | 331333302113 |
5 | 13130031210 |
6 | 1340200555 |
7 | 255066041 |
oct | 75776227 |
9 | 33520558 |
10 | 16252055 |
11 | 91a0456 |
12 | 553915b |
13 | 34a0501 |
14 | 2230a91 |
15 | 1660655 |
hex | f7fc97 |
16252055 has 8 divisors (see below), whose sum is σ = 19526832. Its totient is φ = 12985408.
The previous prime is 16252043. The next prime is 16252069. The reversal of 16252055 is 55025261.
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 16252055 - 24 = 16252039 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 4004 + ... + 6966.
It is an arithmetic number, because the mean of its divisors is an integer number (2440854).
Almost surely, 216252055 is an apocalyptic number.
16252055 is a deficient number, since it is larger than the sum of its proper divisors (3274777).
16252055 is a wasteful number, since it uses less digits than its factorization.
16252055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4065.
The product of its (nonzero) digits is 3000, while the sum is 26.
The square root of 16252055 is about 4031.3837574709. The cubic root of 16252055 is about 253.3005276464.
The spelling of 16252055 in words is "sixteen million, two hundred fifty-two thousand, fifty-five".
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