Base | Representation |
---|---|
bin | 1011100110001110… |
… | …0010111010110110 |
3 | 22000221212000112020 |
4 | 2321203202322312 |
5 | 22333423244110 |
6 | 1232524334010 |
7 | 140100640062 |
oct | 27143427266 |
9 | 8027760466 |
10 | 3113103030 |
11 | 13582a1424 |
12 | 72a6a4306 |
13 | 3a7c650cb |
14 | 217648aa2 |
15 | 133485d70 |
hex | b98e2eb6 |
3113103030 has 32 divisors (see below), whose sum is σ = 7479165024. Its totient is φ = 829303296.
The previous prime is 3113103017. The next prime is 3113103101. The reversal of 3113103030 is 303013113.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23797 + ... + 82416.
It is an arithmetic number, because the mean of its divisors is an integer number (233723907).
Almost surely, 23113103030 is an apocalyptic number.
3113103030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3113103030 is an abundant number, since it is smaller than the sum of its proper divisors (4366061994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3113103030 is a wasteful number, since it uses less digits than its factorization.
3113103030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107200.
The product of its (nonzero) digits is 81, while the sum is 15.
The square root of 3113103030 is about 55795.1882333952. The cubic root of 3113103030 is about 1460.1512056446.
Adding to 3113103030 its reverse (303013113), we get a palindrome (3416116143).
The spelling of 3113103030 in words is "three billion, one hundred thirteen million, one hundred three thousand, thirty".
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