Base | Representation |
---|---|
bin | 100000111110110000000 |
3 | 2000220110002 |
4 | 10013312000 |
5 | 234040304 |
6 | 35055132 |
7 | 12120512 |
oct | 4076600 |
9 | 2026402 |
10 | 1080704 |
11 | 678a49 |
12 | 4414a8 |
13 | 2bab91 |
14 | 201bb2 |
15 | 16531e |
hex | 107d80 |
1080704 has 16 divisors (see below), whose sum is σ = 2153220. Its totient is φ = 540288.
The previous prime is 1080683. The next prime is 1080713. The reversal of 1080704 is 4070801.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (16).
It is a super-2 number, since 2×10807042 = 2335842271232, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4094 + ... + 4349.
21080704 is an apocalyptic number.
It is an amenable number.
1080704 is a deficient number, since it is larger than the sum of its proper divisors (1072516).
1080704 is an frugal number, since it uses more digits than its factorization.
1080704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8457 (or 8445 counting only the distinct ones).
The product of its (nonzero) digits is 224, while the sum is 20.
The square root of 1080704 is about 1039.5691415197. The cubic root of 1080704 is about 102.6208449782.
The spelling of 1080704 in words is "one million, eighty thousand, seven hundred four".
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