Base | Representation |
---|---|
bin | 10011001100001000101101 |
3 | 100110120110210 |
4 | 103030020231 |
5 | 2241433240 |
6 | 255453033 |
7 | 60521010 |
oct | 23141055 |
9 | 10416423 |
10 | 5030445 |
11 | 29264a2 |
12 | 1827179 |
13 | 10718c4 |
14 | 94d377 |
15 | 695780 |
hex | 4cc22d |
5030445 has 32 divisors (see below), whose sum is σ = 9603072. Its totient is φ = 2198592.
The previous prime is 5030429. The next prime is 5030449. The reversal of 5030445 is 5440305.
It is a happy number.
It is not a de Polignac number, because 5030445 - 24 = 5030429 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5030449) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1374 + ... + 3456.
It is an arithmetic number, because the mean of its divisors is an integer number (300096).
Almost surely, 25030445 is an apocalyptic number.
It is an amenable number.
5030445 is a deficient number, since it is larger than the sum of its proper divisors (4572627).
5030445 is a wasteful number, since it uses less digits than its factorization.
5030445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2121.
The product of its (nonzero) digits is 1200, while the sum is 21.
The square root of 5030445 is about 2242.8653548530. The cubic root of 5030445 is about 171.3439607264.
The spelling of 5030445 in words is "five million, thirty thousand, four hundred forty-five".
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