Base | Representation |
---|---|
bin | 10010001001111… |
… | …11101100100111 |
3 | 101121120212101120 |
4 | 21010333230213 |
5 | 302442220143 |
6 | 23040225023 |
7 | 3526365135 |
oct | 1104775447 |
9 | 347525346 |
10 | 152304423 |
11 | 78a76627 |
12 | 4300b173 |
13 | 25727a7b |
14 | 16328755 |
15 | d587383 |
hex | 913fb27 |
152304423 has 8 divisors (see below), whose sum is σ = 203923200. Its totient is φ = 101110968.
The previous prime is 152304401. The next prime is 152304461. The reversal of 152304423 is 324403251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 152304423 - 26 = 152304359 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 152304393 and 152304402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152304473) 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, 105493 + ... + 106926.
It is an arithmetic number, because the mean of its divisors is an integer number (25490400).
Almost surely, 2152304423 is an apocalyptic number.
152304423 is a deficient number, since it is larger than the sum of its proper divisors (51618777).
152304423 is a wasteful number, since it uses less digits than its factorization.
152304423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212661.
The product of its (nonzero) digits is 2880, while the sum is 24.
The square root of 152304423 is about 12341.1678134608. The cubic root of 152304423 is about 534.0363741021.
Adding to 152304423 its reverse (324403251), we get a palindrome (476707674).
The spelling of 152304423 in words is "one hundred fifty-two million, three hundred four thousand, four hundred twenty-three".
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