Base | Representation |
---|---|
bin | 1101001100000010… |
… | …10100101110110000 |
3 | 200021102220010212020 |
4 | 12212001110232300 |
5 | 104000031112313 |
6 | 3130324031440 |
7 | 340312554645 |
oct | 64601245660 |
9 | 20242803766 |
10 | 7080332208 |
11 | 3003732424 |
12 | 1457232580 |
13 | 88ab515b1 |
14 | 4b24abdcc |
15 | 2b68d6323 |
hex | 1a6054bb0 |
7080332208 has 20 divisors (see below), whose sum is σ = 18290858328. Its totient is φ = 2360110720.
The previous prime is 7080332183. The next prime is 7080332221. The reversal of 7080332208 is 8022330807.
It is a happy number.
It is a super-2 number, since 2×70803322082 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73753413 + ... + 73753508.
Almost surely, 27080332208 is an apocalyptic number.
It is an amenable number.
7080332208 is an abundant number, since it is smaller than the sum of its proper divisors (11210526120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7080332208 is a wasteful number, since it uses less digits than its factorization.
7080332208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147506932 (or 147506926 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 33.
The square root of 7080332208 is about 84144.7099228466. The cubic root of 7080332208 is about 1920.2209858490.
The spelling of 7080332208 in words is "seven billion, eighty million, three hundred thirty-two thousand, two hundred eight".
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