Base | Representation |
---|---|
bin | 1011100011001010… |
… | …1101011100111001 |
3 | 22000001202121121011 |
4 | 2320302231130321 |
5 | 22322134113423 |
6 | 1231350113521 |
7 | 136554060520 |
oct | 27062553471 |
9 | 8001677534 |
10 | 3100301113 |
11 | 1351048128 |
12 | 72634b8a1 |
13 | 3a5402100 |
14 | 215a754b7 |
15 | 1322a7b0d |
hex | b8cad739 |
3100301113 has 24 divisors (see below), whose sum is σ = 3857089536. Its totient is φ = 2439964800.
The previous prime is 3100301111. The next prime is 3100301119. The reversal of 3100301113 is 3111030013.
It is a happy number.
It is not a de Polignac number, because 3100301113 - 21 = 3100301111 is a prime.
It is a super-2 number, since 2×31003011132 = 19223733982538077538, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3100301093 and 3100301102.
It is not an unprimeable number, because it can be changed into a prime (3100301111) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219093 + ... + 232813.
It is an arithmetic number, because the mean of its divisors is an integer number (160712064).
Almost surely, 23100301113 is an apocalyptic number.
It is an amenable number.
3100301113 is a deficient number, since it is larger than the sum of its proper divisors (756788423).
3100301113 is a wasteful number, since it uses less digits than its factorization.
3100301113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13945 (or 13932 counting only the distinct ones).
The product of its (nonzero) digits is 27, while the sum is 13.
The square root of 3100301113 is about 55680.3476372050. The cubic root of 3100301113 is about 1458.1469442752.
Adding to 3100301113 its reverse (3111030013), we get a palindrome (6211331126).
The spelling of 3100301113 in words is "three billion, one hundred million, three hundred one thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •