Base | Representation |
---|---|
bin | 1001010100010110… |
… | …00100011010011111 |
3 | 110220122002221102101 |
4 | 10222023010122133 |
5 | 40221120341111 |
6 | 2144221105531 |
7 | 234652436116 |
oct | 45213043237 |
9 | 13818087371 |
10 | 5002512031 |
11 | 2137873370 |
12 | b773b82a7 |
13 | 61952b0ba |
14 | 356556c7d |
15 | 1e42a0bc1 |
hex | 12a2c469f |
5002512031 has 8 divisors (see below), whose sum is σ = 5477576400. Its totient is φ = 4530829440.
The previous prime is 5002512017. The next prime is 5002512061. The reversal of 5002512031 is 1302152005.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5002512031 - 27 = 5002511903 is a prime.
It is a super-2 number, since 2×50025120312 = 50050253240599489922, 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 (5002512061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842346 + ... + 848263.
It is an arithmetic number, because the mean of its divisors is an integer number (684697050).
Almost surely, 25002512031 is an apocalyptic number.
5002512031 is a deficient number, since it is larger than the sum of its proper divisors (475064369).
5002512031 is a wasteful number, since it uses less digits than its factorization.
5002512031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1690889.
The product of its (nonzero) digits is 300, while the sum is 19.
The square root of 5002512031 is about 70728.4386297337. The cubic root of 5002512031 is about 1710.2622662383.
Adding to 5002512031 its reverse (1302152005), we get a palindrome (6304664036).
The spelling of 5002512031 in words is "five billion, two million, five hundred twelve thousand, thirty-one".
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