Base | Representation |
---|---|
bin | 10011110101110111111111 |
3 | 100210020222201 |
4 | 103311313333 |
5 | 2312421112 |
6 | 303252331 |
7 | 62132311 |
oct | 23656777 |
9 | 10706881 |
10 | 5201407 |
11 | 2a32992 |
12 | 18aa0a7 |
13 | 1101673 |
14 | 9957b1 |
15 | 6cb257 |
hex | 4f5dff |
5201407 has 4 divisors (see below), whose sum is σ = 5210856. Its totient is φ = 5191960.
The previous prime is 5201401. The next prime is 5201437. The reversal of 5201407 is 7041025.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5201407 is a prime.
It is an Ulam number.
It is a Duffinian number.
5201407 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5201401) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3844 + ... + 5017.
It is an arithmetic number, because the mean of its divisors is an integer number (1302714).
Almost surely, 25201407 is an apocalyptic number.
5201407 is a deficient number, since it is larger than the sum of its proper divisors (9449).
5201407 is an equidigital number, since it uses as much as digits as its factorization.
5201407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9448.
The product of its (nonzero) digits is 280, while the sum is 19.
The square root of 5201407 is about 2280.6593344908. The cubic root of 5201407 is about 173.2634452799.
The spelling of 5201407 in words is "five million, two hundred one thousand, four hundred seven".
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