Base | Representation |
---|---|
bin | 1001100010111101… |
… | …11010100011101111 |
3 | 111020011212212000121 |
4 | 10301132322203233 |
5 | 40444014430210 |
6 | 2204321505411 |
7 | 241002046006 |
oct | 46136724357 |
9 | 14204785017 |
10 | 5125155055 |
11 | 21a001a939 |
12 | bb04a2267 |
13 | 638a6c037 |
14 | 36895dc3d |
15 | 1eee296da |
hex | 1317ba8ef |
5125155055 has 4 divisors (see below), whose sum is σ = 6150186072. Its totient is φ = 4100124040.
The previous prime is 5125155043. The next prime is 5125155059. The reversal of 5125155055 is 5505515215.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 5125155055 - 213 = 5125146863 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5125155055.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5125155059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512515501 + ... + 512515510.
It is an arithmetic number, because the mean of its divisors is an integer number (1537546518).
Almost surely, 25125155055 is an apocalyptic number.
5125155055 is a deficient number, since it is larger than the sum of its proper divisors (1025031017).
5125155055 is a wasteful number, since it uses less digits than its factorization.
5125155055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1025031016.
The product of its (nonzero) digits is 31250, while the sum is 34.
The square root of 5125155055 is about 71590.1882592859. The cubic root of 5125155055 is about 1724.1260074412.
The spelling of 5125155055 in words is "five billion, one hundred twenty-five million, one hundred fifty-five thousand, fifty-five".
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