Base | Representation |
---|---|
bin | 1001010101011010… |
… | …00101111100100101 |
3 | 110221020220002020011 |
4 | 10222231011330211 |
5 | 40230411244310 |
6 | 2145140210221 |
7 | 235121314414 |
oct | 45255057445 |
9 | 13836802204 |
10 | 5011431205 |
11 | 2141905490 |
12 | b7a399971 |
13 | 61b331a11 |
14 | 3577d947b |
15 | 1e4e6378a |
hex | 12ab45f25 |
5011431205 has 8 divisors (see below), whose sum is σ = 6560419104. Its totient is φ = 3644677200.
The previous prime is 5011431163. The next prime is 5011431209. The reversal of 5011431205 is 5021341105.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-5011431205 is a prime.
It is a super-2 number, since 2×50114312052 = 50228885444895504050, 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 (5011431209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45558411 + ... + 45558520.
It is an arithmetic number, because the mean of its divisors is an integer number (820052388).
Almost surely, 25011431205 is an apocalyptic number.
5011431205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5011431205 is a deficient number, since it is larger than the sum of its proper divisors (1548987899).
5011431205 is a wasteful number, since it uses less digits than its factorization.
5011431205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91116947.
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 5011431205 is about 70791.4627974306. The cubic root of 5011431205 is about 1711.2780938789.
The spelling of 5011431205 in words is "five billion, eleven million, four hundred thirty-one thousand, two hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •