Base | Representation |
---|---|
bin | 1001101001001101… |
… | …00011000100110101 |
3 | 111100211100121212120 |
4 | 10310212203010311 |
5 | 41100414101134 |
6 | 2213431310153 |
7 | 242205630144 |
oct | 46446430465 |
9 | 14324317776 |
10 | 5177487669 |
11 | 2217614132 |
12 | 1005b1b359 |
13 | 646863093 |
14 | 3718a375b |
15 | 204815649 |
hex | 1349a3135 |
5177487669 has 8 divisors (see below), whose sum is σ = 7266649440. Its totient is φ = 3269992176.
The previous prime is 5177487659. The next prime is 5177487709. The reversal of 5177487669 is 9667847715.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5177487669 - 212 = 5177483573 is a prime.
It is a super-2 number, since 2×51774876692 = 53612757125294107122, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5177487659) 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, 45416502 + ... + 45416615.
It is an arithmetic number, because the mean of its divisors is an integer number (908331180).
Almost surely, 25177487669 is an apocalyptic number.
It is an amenable number.
5177487669 is a deficient number, since it is larger than the sum of its proper divisors (2089161771).
5177487669 is a wasteful number, since it uses less digits than its factorization.
5177487669 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90833139.
The product of its digits is 17781120, while the sum is 60.
The square root of 5177487669 is about 71954.7612670628. The cubic root of 5177487669 is about 1729.9744579521.
The spelling of 5177487669 in words is "five billion, one hundred seventy-seven million, four hundred eighty-seven thousand, six hundred sixty-nine".
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