Base | Representation |
---|---|
bin | 10010010000111… |
… | …01000111001110 |
3 | 101200021221110011 |
4 | 21020131013032 |
5 | 303210230332 |
6 | 23111503434 |
7 | 3540163204 |
oct | 1110350716 |
9 | 350257404 |
10 | 153211342 |
11 | 79535a49 |
12 | 43387b7a |
13 | 259847cb |
14 | 164c3074 |
15 | d6b5e47 |
hex | 921d1ce |
153211342 has 16 divisors (see below), whose sum is σ = 235790352. Its totient is φ = 74620480.
The previous prime is 153211337. The next prime is 153211411. The reversal of 153211342 is 243112351.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76668 + ... + 78640.
It is an arithmetic number, because the mean of its divisors is an integer number (14736897).
Almost surely, 2153211342 is an apocalyptic number.
153211342 is a deficient number, since it is larger than the sum of its proper divisors (82579010).
153211342 is a wasteful number, since it uses less digits than its factorization.
153211342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2963.
The product of its digits is 720, while the sum is 22.
The square root of 153211342 is about 12377.8569227472. The cubic root of 153211342 is about 535.0942763372.
Adding to 153211342 its reverse (243112351), we get a palindrome (396323693).
The spelling of 153211342 in words is "one hundred fifty-three million, two hundred eleven thousand, three hundred forty-two".
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