Base | Representation |
---|---|
bin | 1010101011010101… |
… | …00110010011111111 |
3 | 112210111010210212222 |
4 | 11111222212103333 |
5 | 43214420311011 |
6 | 2344444515555 |
7 | 262022606306 |
oct | 52552462377 |
9 | 15714123788 |
10 | 5732197631 |
11 | 2481748a16 |
12 | 113b84bbbb |
13 | 704762324 |
14 | 3c541b43d |
15 | 238388ddb |
hex | 155aa64ff |
5732197631 has 8 divisors (see below), whose sum is σ = 5920731264. Its totient is φ = 5543890560.
The previous prime is 5732197613. The next prime is 5732197673. The reversal of 5732197631 is 1367912375.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5732197631 is a prime.
It is a super-2 number, since 2×57321976312 = 65716179361684024322, 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 (5732193631) 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, 4430 + ... + 107163.
It is an arithmetic number, because the mean of its divisors is an integer number (740091408).
Almost surely, 25732197631 is an apocalyptic number.
5732197631 is a deficient number, since it is larger than the sum of its proper divisors (188533633).
5732197631 is a wasteful number, since it uses less digits than its factorization.
5732197631 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113281.
The product of its digits is 238140, while the sum is 44.
The square root of 5732197631 is about 75711.2780964633. The cubic root of 5732197631 is about 1789.6731330996.
The spelling of 5732197631 in words is "five billion, seven hundred thirty-two million, one hundred ninety-seven thousand, six hundred thirty-one".
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