Base | Representation |
---|---|
bin | 1011001011010101… |
… | …0000011010111100 |
3 | 21202002121022012000 |
4 | 2302311100122330 |
5 | 22121034232330 |
6 | 1213414542300 |
7 | 134231113614 |
oct | 26265203274 |
9 | 7662538160 |
10 | 3000305340 |
11 | 12aa65989a |
12 | 6b8967990 |
13 | 38a790506 |
14 | 206685a44 |
15 | 128604560 |
hex | b2d506bc |
3000305340 has 48 divisors (see below), whose sum is σ = 9334284960. Its totient is φ = 800081280.
The previous prime is 3000305327. The next prime is 3000305369. The reversal of 3000305340 is 435030003.
It is a happy number.
3000305340 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
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, 2777521 + ... + 2778600.
It is an arithmetic number, because the mean of its divisors is an integer number (194464270).
Almost surely, 23000305340 is an apocalyptic number.
3000305340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3000305340 is an abundant number, since it is smaller than the sum of its proper divisors (6333979620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3000305340 is a wasteful number, since it uses less digits than its factorization.
3000305340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5556139 (or 5556131 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 18.
The square root of 3000305340 is about 54775.0430396910. The cubic root of 3000305340 is about 1442.2984993679.
Adding to 3000305340 its reverse (435030003), we get a palindrome (3435335343).
The spelling of 3000305340 in words is "three billion, three hundred five thousand, three hundred forty".
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