Base | Representation |
---|---|
bin | 1000011011001… |
… | …11111100001100 |
3 | 11220222221012002 |
4 | 10031213330030 |
5 | 121043232312 |
6 | 11002531432 |
7 | 1515526052 |
oct | 415477414 |
9 | 156887162 |
10 | 70680332 |
11 | 369961a8 |
12 | 1b806b78 |
13 | 118493a8 |
14 | 955c1d2 |
15 | 63124c2 |
hex | 4367f0c |
70680332 has 6 divisors (see below), whose sum is σ = 123690588. Its totient is φ = 35340164.
The previous prime is 70680307. The next prime is 70680343. The reversal of 70680332 is 23308607.
It is a junction number, because it is equal to n+sod(n) for n = 70680295 and 70680304.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8835038 + ... + 8835045.
It is an arithmetic number, because the mean of its divisors is an integer number (20615098).
Almost surely, 270680332 is an apocalyptic number.
It is an amenable number.
70680332 is a deficient number, since it is larger than the sum of its proper divisors (53010256).
70680332 is a wasteful number, since it uses less digits than its factorization.
70680332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17670087 (or 17670085 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 70680332 is about 8407.1595678921. The cubic root of 70680332 is about 413.4593906762.
Adding to 70680332 its reverse (23308607), we get a palindrome (93988939).
The spelling of 70680332 in words is "seventy million, six hundred eighty thousand, three hundred thirty-two".
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