Base | Representation |
---|---|
bin | 10010001111010… |
… | …10100011111100 |
3 | 101122220102102100 |
4 | 21013222203330 |
5 | 303132114114 |
6 | 23103225100 |
7 | 3535341426 |
oct | 1107524374 |
9 | 348812370 |
10 | 153004284 |
11 | 79404424 |
12 | 432a8190 |
13 | 259114a4 |
14 | 1646b816 |
15 | d674909 |
hex | 91ea8fc |
153004284 has 36 divisors (see below), whose sum is σ = 409513104. Its totient is φ = 48001152.
The previous prime is 153004273. The next prime is 153004309. The reversal of 153004284 is 482400351.
153004284 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
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, 124392 + ... + 125615.
It is an arithmetic number, because the mean of its divisors is an integer number (11375364).
Almost surely, 2153004284 is an apocalyptic number.
It is an amenable number.
153004284 is an abundant number, since it is smaller than the sum of its proper divisors (256508820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153004284 is a wasteful number, since it uses less digits than its factorization.
153004284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250034 (or 250029 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The square root of 153004284 is about 12369.4900460771. The cubic root of 153004284 is about 534.8531159932.
The spelling of 153004284 in words is "one hundred fifty-three million, four thousand, two hundred eighty-four".
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