Base | Representation |
---|---|
bin | 1001100001010001… |
… | …11011111101010011 |
3 | 111012012020221210220 |
4 | 10300220323331103 |
5 | 40431404130021 |
6 | 2203054324123 |
7 | 240440553150 |
oct | 46050737523 |
9 | 14165227726 |
10 | 5111005011 |
11 | 2193035792 |
12 | ba77b9643 |
13 | 635b56528 |
14 | 366b19227 |
15 | 1eda81cc6 |
hex | 130a3bf53 |
5111005011 has 8 divisors (see below), whose sum is σ = 7788198144. Its totient is φ = 2920574280.
The previous prime is 5111004947. The next prime is 5111005033. The reversal of 5111005011 is 1105001115.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5111005011 - 26 = 5111004947 is a prime.
It is a super-3 number, since 3×51110050113 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (5111005091) 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, 121690575 + ... + 121690616.
It is an arithmetic number, because the mean of its divisors is an integer number (973524768).
Almost surely, 25111005011 is an apocalyptic number.
5111005011 is a deficient number, since it is larger than the sum of its proper divisors (2677193133).
5111005011 is a wasteful number, since it uses less digits than its factorization.
5111005011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 243381201.
The product of its (nonzero) digits is 25, while the sum is 15.
The square root of 5111005011 is about 71491.2932530948. The cubic root of 5111005011 is about 1722.5378313976.
Adding to 5111005011 its reverse (1105001115), we get a palindrome (6216006126).
The spelling of 5111005011 in words is "five billion, one hundred eleven million, five thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.156 sec. • engine limits •