Base | Representation |
---|---|
bin | 1010000001000101… |
… | …11111011001011001 |
3 | 111212210102200210022 |
4 | 11000202333121121 |
5 | 42003214203224 |
6 | 2245350400225 |
7 | 250161145235 |
oct | 50042773131 |
9 | 14783380708 |
10 | 5377881689 |
11 | 230a746124 |
12 | 1061060075 |
13 | 67922781b |
14 | 3903495c5 |
15 | 2171eb65e |
hex | 1408bf659 |
5377881689 has 8 divisors (see below), whose sum is σ = 5631679872. Its totient is φ = 5125748320.
The previous prime is 5377881637. The next prime is 5377881791. The reversal of 5377881689 is 9861887735.
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-5377881689 is a prime.
It is a super-2 number, since 2×53778816892 = 57843222921762985442, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5377889689) 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, 409589 + ... + 422514.
It is an arithmetic number, because the mean of its divisors is an integer number (703959984).
Almost surely, 25377881689 is an apocalyptic number.
It is an amenable number.
5377881689 is a deficient number, since it is larger than the sum of its proper divisors (253798183).
5377881689 is a wasteful number, since it uses less digits than its factorization.
5377881689 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 832407.
The product of its digits is 20321280, while the sum is 62.
The square root of 5377881689 is about 73334.0418155170. The cubic root of 5377881689 is about 1752.0120193404.
The spelling of 5377881689 in words is "five billion, three hundred seventy-seven million, eight hundred eighty-one thousand, six hundred eighty-nine".
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