Base | Representation |
---|---|
bin | 100111101000110… |
… | …1000101011001010 |
3 | 10102200200011201100 |
4 | 1033101220223022 |
5 | 10210441214424 |
6 | 335551002230 |
7 | 44650003260 |
oct | 11721505312 |
9 | 3380604640 |
10 | 1330023114 |
11 | 622844062 |
12 | 311509376 |
13 | 18271a634 |
14 | c88d8430 |
15 | 7bb70dc9 |
hex | 4f468aca |
1330023114 has 96 divisors (see below), whose sum is σ = 3427482240. Its totient is φ = 364694400.
The previous prime is 1330023109. The next prime is 1330023119. The reversal of 1330023114 is 4113200331.
It is an interprime number because it is at equal distance from previous prime (1330023109) and next prime (1330023119).
It is a super-2 number, since 2×13300231142 = 3537922967548513992, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (1330023119) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 660369 + ... + 662379.
It is an arithmetic number, because the mean of its divisors is an integer number (35702940).
Almost surely, 21330023114 is an apocalyptic number.
1330023114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 1330023114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1713741120).
1330023114 is an abundant number, since it is smaller than the sum of its proper divisors (2097459126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1330023114 is a wasteful number, since it uses less digits than its factorization.
1330023114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2236 (or 2233 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 1330023114 is about 36469.4819540942. The cubic root of 1330023114 is about 1099.7308195338.
Adding to 1330023114 its reverse (4113200331), we get a palindrome (5443223445).
The spelling of 1330023114 in words is "one billion, three hundred thirty million, twenty-three thousand, one hundred fourteen".
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