Base | Representation |
---|---|
bin | 1010101101111… |
… | …01001110001110 |
3 | 20021011121010022 |
4 | 11112331032032 |
5 | 141003412024 |
6 | 12530542142 |
7 | 2141112554 |
oct | 526751616 |
9 | 207147108 |
10 | 89904014 |
11 | 46826242 |
12 | 26137952 |
13 | 1581a355 |
14 | bd23bd4 |
15 | 7d5d35e |
hex | 55bd38e |
89904014 has 8 divisors (see below), whose sum is σ = 135170208. Its totient is φ = 44847280.
The previous prime is 89903959. The next prime is 89904019. The reversal of 89904014 is 41040998.
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 (89904019) 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, 51287 + ... + 53010.
It is an arithmetic number, because the mean of its divisors is an integer number (16896276).
Almost surely, 289904014 is an apocalyptic number.
89904014 is a deficient number, since it is larger than the sum of its proper divisors (45266194).
89904014 is a wasteful number, since it uses less digits than its factorization.
89904014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104730.
The product of its (nonzero) digits is 10368, while the sum is 35.
The square root of 89904014 is about 9481.7727245489. The cubic root of 89904014 is about 447.9811023863.
The spelling of 89904014 in words is "eighty-nine million, nine hundred four thousand, fourteen".
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