Base | Representation |
---|---|
bin | 1001010110101100… |
… | …1000111110010100 |
3 | 20111000002211000010 |
4 | 2111223020332110 |
5 | 20120321123012 |
6 | 1053101520220 |
7 | 116141055312 |
oct | 22553107624 |
9 | 6430084003 |
10 | 2511114132 |
11 | 107950523a |
12 | 5a0b73070 |
13 | 310321167 |
14 | 19b7050b2 |
15 | ea6c3c3c |
hex | 95ac8f94 |
2511114132 has 48 divisors (see below), whose sum is σ = 6212384640. Its totient is φ = 786726912.
The previous prime is 2511114131. The next prime is 2511114143. The reversal of 2511114132 is 2314111152.
2511114132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×25111141323 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 2511114099 and 2511114108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2511114131) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148873 + ... + 164879.
It is an arithmetic number, because the mean of its divisors is an integer number (129424680).
Almost surely, 22511114132 is an apocalyptic number.
It is an amenable number.
2511114132 is an abundant number, since it is smaller than the sum of its proper divisors (3701270508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2511114132 is a wasteful number, since it uses less digits than its factorization.
2511114132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16800 (or 16798 counting only the distinct ones).
The product of its digits is 240, while the sum is 21.
The square root of 2511114132 is about 50111.0180698816. The cubic root of 2511114132 is about 1359.2170616116.
Adding to 2511114132 its reverse (2314111152), we get a palindrome (4825225284).
The spelling of 2511114132 in words is "two billion, five hundred eleven million, one hundred fourteen thousand, one hundred thirty-two".
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