Base | Representation |
---|---|
bin | 10011100011001100100101 |
3 | 100122101001011 |
4 | 103203030211 |
5 | 2302444101 |
6 | 301502221 |
7 | 61363255 |
oct | 23431445 |
9 | 10571034 |
10 | 5124901 |
11 | 2990461 |
12 | 1871971 |
13 | 10a58b2 |
14 | 975965 |
15 | 6b3751 |
hex | 4e3325 |
5124901 has 4 divisors (see below), whose sum is σ = 5133952. Its totient is φ = 5115852.
The previous prime is 5124859. The next prime is 5124943. The reversal of 5124901 is 1094215.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1094215 = 5 ⋅218843.
It is an interprime number because it is at equal distance from previous prime (5124859) and next prime (5124943).
It is a cyclic number.
It is not a de Polignac number, because 5124901 - 211 = 5122853 is a prime.
It is a super-2 number, since 2×51249012 = 52529220519602, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5124961) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3615 + ... + 4828.
It is an arithmetic number, because the mean of its divisors is an integer number (1283488).
Almost surely, 25124901 is an apocalyptic number.
It is an amenable number.
5124901 is a deficient number, since it is larger than the sum of its proper divisors (9051).
5124901 is an equidigital number, since it uses as much as digits as its factorization.
5124901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9050.
The product of its (nonzero) digits is 360, while the sum is 22.
The square root of 5124901 is about 2263.8244189866. The cubic root of 5124901 is about 172.4097518542.
The spelling of 5124901 in words is "five million, one hundred twenty-four thousand, nine hundred one".
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