Base | Representation |
---|---|
bin | 10010110101110… |
… | …10001100011110 |
3 | 102000101201112200 |
4 | 21122322030132 |
5 | 310430032204 |
6 | 23403312330 |
7 | 3626252262 |
oct | 1132721436 |
9 | 360351480 |
10 | 158049054 |
11 | 8123a659 |
12 | 44b1b6a6 |
13 | 26989767 |
14 | 16dc20a2 |
15 | dd1e539 |
hex | 96ba31e |
158049054 has 24 divisors (see below), whose sum is σ = 357329232. Its totient is φ = 50392320.
The previous prime is 158049041. The next prime is 158049079. The reversal of 158049054 is 450940851.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190467 + ... + 191294.
It is an arithmetic number, because the mean of its divisors is an integer number (14888718).
Almost surely, 2158049054 is an apocalyptic number.
158049054 is an abundant number, since it is smaller than the sum of its proper divisors (199280178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158049054 is a wasteful number, since it uses less digits than its factorization.
158049054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 381792 (or 381789 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 36.
The square root of 158049054 is about 12571.7562018996. The cubic root of 158049054 is about 540.6679594272.
The spelling of 158049054 in words is "one hundred fifty-eight million, forty-nine thousand, fifty-four".
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