Base | Representation |
---|---|
bin | 1010010011011101… |
… | …11001001000011001 |
3 | 112021112102112211120 |
4 | 11021232321020121 |
5 | 42312142343242 |
6 | 2312533515453 |
7 | 254042124153 |
oct | 51156711031 |
9 | 15245375746 |
10 | 5531996697 |
11 | 2389738aa7 |
12 | 10a47a2b89 |
13 | 6a2137736 |
14 | 3a69c5ad3 |
15 | 2259e01ec |
hex | 149bb9219 |
5531996697 has 4 divisors (see below), whose sum is σ = 7375995600. Its totient is φ = 3687997796.
The previous prime is 5531996681. The next prime is 5531996719. The reversal of 5531996697 is 7966991355.
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 5531996697 - 24 = 5531996681 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5531996697.
It is not an unprimeable number, because it can be changed into a prime (5531996647) 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, 921999447 + ... + 921999452.
It is an arithmetic number, because the mean of its divisors is an integer number (1843998900).
Almost surely, 25531996697 is an apocalyptic number.
It is an amenable number.
5531996697 is a deficient number, since it is larger than the sum of its proper divisors (1843998903).
5531996697 is a wasteful number, since it uses less digits than its factorization.
5531996697 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1843998902.
The product of its digits is 13778100, while the sum is 60.
The square root of 5531996697 is about 74377.3937228241. The cubic root of 5531996697 is about 1768.5905658719.
The spelling of 5531996697 in words is "five billion, five hundred thirty-one million, nine hundred ninety-six thousand, six hundred ninety-seven".
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