Base | Representation |
---|---|
bin | 1001100011001101… |
… | …10010011110110110 |
3 | 111020022202201101200 |
4 | 10301212302132312 |
5 | 41000032003001 |
6 | 2204434033330 |
7 | 241025433501 |
oct | 46146623666 |
9 | 14208681350 |
10 | 5127219126 |
11 | 21a11aa687 |
12 | bb1118846 |
13 | 639312693 |
14 | 368d3a138 |
15 | 2001d6086 |
hex | 1319b27b6 |
5127219126 has 12 divisors (see below), whose sum is σ = 11108974812. Its totient is φ = 1709073036.
The previous prime is 5127219107. The next prime is 5127219127. The reversal of 5127219126 is 6219127215.
5127219126 is a `hidden beast` number, since 512 + 7 + 2 + 19 + 126 = 666.
It is a super-3 number, since 3×51272191263 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5127219127) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 142422736 + ... + 142422771.
It is an arithmetic number, because the mean of its divisors is an integer number (925747901).
Almost surely, 25127219126 is an apocalyptic number.
5127219126 is an abundant number, since it is smaller than the sum of its proper divisors (5981755686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5127219126 is a wasteful number, since it uses less digits than its factorization.
5127219126 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284845515 (or 284845512 counting only the distinct ones).
The product of its digits is 15120, while the sum is 36.
The square root of 5127219126 is about 71604.6026872575. The cubic root of 5127219126 is about 1724.3574307395.
The spelling of 5127219126 in words is "five billion, one hundred twenty-seven million, two hundred nineteen thousand, one hundred twenty-six".
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