Base | Representation |
---|---|
bin | 1001100001010011… |
… | …01111000101101000 |
3 | 111012012122121002112 |
4 | 10300221233011220 |
5 | 40431432330230 |
6 | 2203103021452 |
7 | 240442414553 |
oct | 46051570550 |
9 | 14165577075 |
10 | 5111214440 |
11 | 2193169072 |
12 | ba789a888 |
13 | 635bca957 |
14 | 366b7169a |
15 | 1edac3d95 |
hex | 130a6f168 |
5111214440 has 32 divisors (see below), whose sum is σ = 11504587680. Its totient is φ = 2043711552.
The previous prime is 5111214439. The next prime is 5111214467. The reversal of 5111214440 is 444121115.
It is a super-2 number, since 2×51112144402 = 52249026103329027200, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89327 + ... + 134913.
It is an arithmetic number, because the mean of its divisors is an integer number (359518365).
Almost surely, 25111214440 is an apocalyptic number.
It is an amenable number.
5111214440 is an abundant number, since it is smaller than the sum of its proper divisors (6393373240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5111214440 is a wasteful number, since it uses less digits than its factorization.
5111214440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48401 (or 48397 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 23.
The square root of 5111214440 is about 71492.7579549146. The cubic root of 5111214440 is about 1722.5613586978.
Adding to 5111214440 its reverse (444121115), we get a palindrome (5555335555).
The spelling of 5111214440 in words is "five billion, one hundred eleven million, two hundred fourteen thousand, four hundred forty".
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