Base | Representation |
---|---|
bin | 1000010110001… |
… | …00011100001000 |
3 | 11212201220112101 |
4 | 10023010130020 |
5 | 120410320012 |
6 | 10540323144 |
7 | 1510036426 |
oct | 413043410 |
9 | 155656471 |
10 | 70010632 |
11 | 3657902a |
12 | 1b5434b4 |
13 | 11673613 |
14 | 9426116 |
15 | 622dd57 |
hex | 42c4708 |
70010632 has 8 divisors (see below), whose sum is σ = 131269950. Its totient is φ = 35005312.
The previous prime is 70010621. The next prime is 70010651. The reversal of 70010632 is 23601007.
It can be written as a sum of positive squares in only one way, i.e., 67469796 + 2540836 = 8214^2 + 1594^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4375657 + ... + 4375672.
Almost surely, 270010632 is an apocalyptic number.
It is an amenable number.
70010632 is a deficient number, since it is larger than the sum of its proper divisors (61259318).
70010632 is a wasteful number, since it uses less digits than its factorization.
70010632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8751335 (or 8751331 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 19.
The square root of 70010632 is about 8367.2356247449. The cubic root of 70010632 is about 412.1493944033.
Adding to 70010632 its reverse (23601007), we get a palindrome (93611639).
The spelling of 70010632 in words is "seventy million, ten thousand, six hundred thirty-two".
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