Base | Representation |
---|---|
bin | 11011011011110… |
… | …00101011010011 |
3 | 121001000221100112 |
4 | 31231320223103 |
5 | 432403214220 |
6 | 34500311535 |
7 | 5463044021 |
oct | 1555705323 |
9 | 531027315 |
10 | 230132435 |
11 | 1089a39a5 |
12 | 650a25ab |
13 | 388a7650 |
14 | 227c7711 |
15 | 1530c5c5 |
hex | db78ad3 |
230132435 has 8 divisors (see below), whose sum is σ = 297402000. Its totient is φ = 169943904.
The previous prime is 230132423. The next prime is 230132477. The reversal of 230132435 is 534231032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230132435 - 226 = 163023571 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 230132435.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1770185 + ... + 1770314.
It is an arithmetic number, because the mean of its divisors is an integer number (37175250).
Almost surely, 2230132435 is an apocalyptic number.
230132435 is a deficient number, since it is larger than the sum of its proper divisors (67269565).
230132435 is a wasteful number, since it uses less digits than its factorization.
230132435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3540517.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 230132435 is about 15170.1165124069. The cubic root of 230132435 is about 612.8101419739.
Adding to 230132435 its reverse (534231032), we get a palindrome (764363467).
The spelling of 230132435 in words is "two hundred thirty million, one hundred thirty-two thousand, four hundred thirty-five".
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