Base | Representation |
---|---|
bin | 10010001111011… |
… | …00101110100010 |
3 | 101122220212120212 |
4 | 21013230232202 |
5 | 303132410104 |
6 | 23103334122 |
7 | 3535406330 |
oct | 1107545642 |
9 | 348825525 |
10 | 153013154 |
11 | 79410058 |
12 | 432b1342 |
13 | 25915538 |
14 | 16470b50 |
15 | d67736e |
hex | 91ecba2 |
153013154 has 16 divisors (see below), whose sum is σ = 262781376. Its totient is φ = 65458800.
The previous prime is 153013151. The next prime is 153013169. The reversal of 153013154 is 451310351.
153013154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (153013151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1577 + ... + 17564.
It is an arithmetic number, because the mean of its divisors is an integer number (16423836).
Almost surely, 2153013154 is an apocalyptic number.
153013154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
153013154 is a deficient number, since it is larger than the sum of its proper divisors (109768222).
153013154 is a wasteful number, since it uses less digits than its factorization.
153013154 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19721.
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 153013154 is about 12369.8485843603. The cubic root of 153013154 is about 534.8634513366.
The spelling of 153013154 in words is "one hundred fifty-three million, thirteen thousand, one hundred fifty-four".
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