Base | Representation |
---|---|
bin | 10011001010010… |
… | …10101110100110 |
3 | 102012110100101012 |
4 | 21211022232212 |
5 | 312122110324 |
6 | 23541102222 |
7 | 3661152350 |
oct | 1145125646 |
9 | 365410335 |
10 | 160738214 |
11 | 82806aaa |
12 | 459b7972 |
13 | 273bb790 |
14 | 174c20d0 |
15 | e1a120e |
hex | 994aba6 |
160738214 has 128 divisors (see below), whose sum is σ = 340623360. Its totient is φ = 55085184.
The previous prime is 160738211. The next prime is 160738217. The reversal of 160738214 is 412837061.
160738214 = T1 + T2 + ... + T987.
160738214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
160738214 is a nontrivial binomial coefficient, being equal to C(989, 3).
It is an interprime number because it is at equal distance from previous prime (160738211) and next prime (160738217).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (160738211) by changing a digit.
It is the 987-th tetrahedral number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3419939 + ... + 3419985.
It is an arithmetic number, because the mean of its divisors is an integer number (2661120).
Almost surely, 2160738214 is an apocalyptic number.
160738214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
160738214 is an abundant number, since it is smaller than the sum of its proper divisors (179885146).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160738214 is a wasteful number, since it uses less digits than its factorization.
160738214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154.
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 160738214 is about 12678.2575301182. The cubic root of 160738214 is about 543.7171679828.
The spelling of 160738214 in words is "one hundred sixty million, seven hundred thirty-eight thousand, two hundred fourteen".
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