Base | Representation |
---|---|
bin | 1101000010100000… |
… | …00000111110000000 |
3 | 200001212021221200000 |
4 | 12201100000332000 |
5 | 103314034003334 |
6 | 3114344400000 |
7 | 335321355105 |
oct | 64120007600 |
9 | 20055257600 |
10 | 7000297344 |
11 | 2a72538007 |
12 | 1434476000 |
13 | 8773ab3a1 |
14 | 4a59d6aac |
15 | 2ae877299 |
hex | 1a1400f80 |
7000297344 has 96 divisors (see below), whose sum is σ = 20890254840. Its totient is φ = 2333422080.
The previous prime is 7000297331. The next prime is 7000297373. The reversal of 7000297344 is 4437920007.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 7000297299 and 7000297308.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81427 + ... + 143634.
Almost surely, 27000297344 is an apocalyptic number.
It is an amenable number.
7000297344 is an abundant number, since it is smaller than the sum of its proper divisors (13889957496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7000297344 is an equidigital number, since it uses as much as digits as its factorization.
7000297344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 225090 (or 225066 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 36.
The square root of 7000297344 is about 83667.7796048156. The cubic root of 7000297344 is about 1912.9582680370.
The spelling of 7000297344 in words is "seven billion, two hundred ninety-seven thousand, three hundred forty-four".
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