Base | Representation |
---|---|
bin | 1000111100010… |
… | …10101000000010 |
3 | 12020011020120112 |
4 | 10132022220002 |
5 | 123201013311 |
6 | 11235511322 |
7 | 1600426412 |
oct | 436125002 |
9 | 166136515 |
10 | 75016706 |
11 | 39388186 |
12 | 21158542 |
13 | 127070ab |
14 | 9d6a642 |
15 | 68bc28b |
hex | 478aa02 |
75016706 has 8 divisors (see below), whose sum is σ = 112742604. Its totient is φ = 37435840.
The previous prime is 75016703. The next prime is 75016709. The reversal of 75016706 is 60761057.
It is an interprime number because it is at equal distance from previous prime (75016703) and next prime (75016709).
It can be written as a sum of positive squares in 2 ways, for example, as 70980625 + 4036081 = 8425^2 + 2009^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (75016703) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34955 + ... + 37038.
Almost surely, 275016706 is an apocalyptic number.
75016706 is a deficient number, since it is larger than the sum of its proper divisors (37725898).
75016706 is a wasteful number, since it uses less digits than its factorization.
75016706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72516.
The product of its (nonzero) digits is 8820, while the sum is 32.
The square root of 75016706 is about 8661.2185054991. The cubic root of 75016706 is about 421.7476422954.
The spelling of 75016706 in words is "seventy-five million, sixteen thousand, seven hundred six".
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