Base | Representation |
---|---|
bin | 111101100101… |
… | …101001101010 |
3 | 1010101020210001 |
4 | 331211221222 |
5 | 13113120002 |
6 | 1334013214 |
7 | 254141656 |
oct | 75455152 |
9 | 33336701 |
10 | 16145002 |
11 | 9127a85 |
12 | 54a720a |
13 | 3463873 |
14 | 2203a66 |
15 | 163da87 |
hex | f65a6a |
16145002 has 16 divisors (see below), whose sum is σ = 25850880. Its totient is φ = 7535808.
The previous prime is 16144991. The next prime is 16145027. The reversal of 16145002 is 20054161.
It is a super-2 number, since 2×161450022 = 521322179160008, which contains 22 as substring.
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, 2449 + ... + 6187.
It is an arithmetic number, because the mean of its divisors is an integer number (1615680).
Almost surely, 216145002 is an apocalyptic number.
16145002 is a deficient number, since it is larger than the sum of its proper divisors (9705878).
16145002 is a wasteful number, since it uses less digits than its factorization.
16145002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3885.
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 16145002 is about 4018.0843694477. The cubic root of 16145002 is about 252.7431347587.
Adding to 16145002 its reverse (20054161), we get a palindrome (36199163).
The spelling of 16145002 in words is "sixteen million, one hundred forty-five thousand, two".
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