Base | Representation |
---|---|
bin | 10010010101011… |
… | …10100010111000 |
3 | 101201102012120202 |
4 | 21022232202320 |
5 | 303333311112 |
6 | 23132341332 |
7 | 3545224001 |
oct | 1112564270 |
9 | 351365522 |
10 | 153807032 |
11 | 79902555 |
12 | 43614848 |
13 | 25b329a2 |
14 | 165da1a8 |
15 | d7826c2 |
hex | 92ae8b8 |
153807032 has 8 divisors (see below), whose sum is σ = 288388200. Its totient is φ = 76903512.
The previous prime is 153807029. The next prime is 153807037. The reversal of 153807032 is 230708351.
153807032 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 (8).
It is a junction number, because it is equal to n+sod(n) for n = 153806986 and 153807004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153807037) by changing a digit.
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 as a sum of consecutive naturals, namely, 9612932 + ... + 9612947.
It is an arithmetic number, because the mean of its divisors is an integer number (36048525).
Almost surely, 2153807032 is an apocalyptic number.
It is an amenable number.
153807032 is a deficient number, since it is larger than the sum of its proper divisors (134581168).
153807032 is a wasteful number, since it uses less digits than its factorization.
153807032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19225885 (or 19225881 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 153807032 is about 12401.8963066138. The cubic root of 153807032 is about 535.7868666984.
The spelling of 153807032 in words is "one hundred fifty-three million, eight hundred seven thousand, thirty-two".
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