Base | Representation |
---|---|
bin | 1001010101010110… |
… | …11111011111100101 |
3 | 110221020002202120122 |
4 | 10222223133133211 |
5 | 40230304332212 |
6 | 2145123211325 |
7 | 235114616066 |
oct | 45253373745 |
9 | 13836082518 |
10 | 5011011557 |
11 | 2141649172 |
12 | b7a216b45 |
13 | 61b2159c6 |
14 | 35772a56d |
15 | 1e4dce272 |
hex | 12aadf7e5 |
5011011557 has 4 divisors (see below), whose sum is σ = 5044197216. Its totient is φ = 4977825900.
The previous prime is 5011011553. The next prime is 5011011559. The reversal of 5011011557 is 7551101105.
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.
It is a cyclic number.
It is not a de Polignac number, because 5011011557 - 22 = 5011011553 is a prime.
It is a super-2 number, since 2×50110115572 = 50220473648775128498, 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 (5011011553) 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, 16592603 + ... + 16592904.
It is an arithmetic number, because the mean of its divisors is an integer number (1261049304).
Almost surely, 25011011557 is an apocalyptic number.
It is an amenable number.
5011011557 is a deficient number, since it is larger than the sum of its proper divisors (33185659).
5011011557 is a wasteful number, since it uses less digits than its factorization.
5011011557 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33185658.
The product of its (nonzero) digits is 875, while the sum is 26.
The square root of 5011011557 is about 70788.4987621577. The cubic root of 5011011557 is about 1711.2303261225.
The spelling of 5011011557 in words is "five billion, eleven million, eleven thousand, five hundred fifty-seven".
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