Base | Representation |
---|---|
bin | 1111110011111101110010 |
3 | 21210120212220 |
4 | 33303331302 |
5 | 2030120020 |
6 | 224501510 |
7 | 50142402 |
oct | 17637562 |
9 | 7716786 |
10 | 4145010 |
11 | 2381231 |
12 | 147a896 |
13 | b2188c |
14 | 79c802 |
15 | 56d240 |
hex | 3f3f72 |
4145010 has 32 divisors (see below), whose sum is σ = 10271232. Its totient is φ = 1069440.
The previous prime is 4145003. The next prime is 4145017. The reversal of 4145010 is 105414.
It is an interprime number because it is at equal distance from previous prime (4145003) and next prime (4145017).
It is a super-2 number, since 2×41450102 = 34362215800200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an alternating number because its digits alternate between even and odd.
It is not an unprimeable number, because it can be changed into a prime (4145017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1299 + ... + 3158.
It is an arithmetic number, because the mean of its divisors is an integer number (320976).
Almost surely, 24145010 is an apocalyptic number.
4145010 is an abundant number, since it is smaller than the sum of its proper divisors (6126222).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4145010 is a wasteful number, since it uses less digits than its factorization.
4145010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4498.
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 4145010 is about 2035.9297630321. The cubic root of 4145010 is about 160.6356225974.
The spelling of 4145010 in words is "four million, one hundred forty-five thousand, ten".
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