Base | Representation |
---|---|
bin | 1000111100110… |
… | …01001001110110 |
3 | 12020021021012112 |
4 | 10132121021312 |
5 | 123204414324 |
6 | 11241051022 |
7 | 1601065043 |
oct | 436311166 |
9 | 166237175 |
10 | 75076214 |
11 | 39418964 |
12 | 21186a72 |
13 | 127281c5 |
14 | 9d841ca |
15 | 68cec0e |
hex | 4799276 |
75076214 has 8 divisors (see below), whose sum is σ = 113030688. Its totient is φ = 37399320.
The previous prime is 75076213. The next prime is 75076223. The reversal of 75076214 is 41267057.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (75076213) 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, 68717 + ... + 69800.
It is an arithmetic number, because the mean of its divisors is an integer number (14128836).
Almost surely, 275076214 is an apocalyptic number.
75076214 is a deficient number, since it is larger than the sum of its proper divisors (37954474).
75076214 is a wasteful number, since it uses less digits than its factorization.
75076214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138790.
The product of its (nonzero) digits is 11760, while the sum is 32.
The square root of 75076214 is about 8664.6531378931. The cubic root of 75076214 is about 421.8591317964.
The spelling of 75076214 in words is "seventy-five million, seventy-six thousand, two hundred fourteen".
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