Base | Representation |
---|---|
bin | 1011100110001110… |
… | …0010001101000100 |
3 | 22000221211212111201 |
4 | 2321203202031010 |
5 | 22333423200400 |
6 | 1232524312244 |
7 | 140100625405 |
oct | 27143421504 |
9 | 8027755451 |
10 | 3113100100 |
11 | 135829a200 |
12 | 72a6a2684 |
13 | 3a7c63986 |
14 | 2176479ac |
15 | 13348506a |
hex | b98e2344 |
3113100100 has 54 divisors (see below), whose sum is σ = 7425415802. Its totient is φ = 1132032000.
The previous prime is 3113100079. The next prime is 3113100103. The reversal of 3113100100 is 10013113.
It can be written as a sum of positive squares in 3 ways, for example, as 352836 + 3112747264 = 594^2 + 55792^2 .
It is a Harshad number since it is a multiple of its sum of digits (10).
It is not an unprimeable number, because it can be changed into a prime (3113100103) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 116541 + ... + 140740.
Almost surely, 23113100100 is an apocalyptic number.
It is an amenable number.
3113100100 is an abundant number, since it is smaller than the sum of its proper divisors (4312315702).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3113100100 is a wasteful number, since it uses less digits than its factorization.
3113100100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257317 (or 257299 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 10.
The square root of 3113100100 is about 55795.1619766445. The cubic root of 3113100100 is about 1460.1507475546.
Adding to 3113100100 its reverse (10013113), we get a palindrome (3123113213).
It can be divided in two parts, 31 and 13100100, that added together give a palindrome (13100131).
The spelling of 3113100100 in words is "three billion, one hundred thirteen million, one hundred thousand, one hundred".
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