Base | Representation |
---|---|
bin | 1101011001111100100… |
… | …0001110111000010100 |
3 | 211000110012201200122201 |
4 | 3112133020032320110 |
5 | 12233130032032012 |
6 | 253444424334244 |
7 | 22432060135000 |
oct | 3263710167024 |
9 | 730405650581 |
10 | 230303002132 |
11 | 8974204a215 |
12 | 38774014384 |
13 | 189433c3678 |
14 | b20a881700 |
15 | 5ecd9a1857 |
hex | 359f20ee14 |
230303002132 has 24 divisors (see below), whose sum is σ = 470006129600. Its totient is φ = 98701286040.
The previous prime is 230303002093. The next prime is 230303002201. The reversal of 230303002132 is 231200303032.
It is a happy number.
230303002132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83928294 + ... + 83931037.
Almost surely, 2230303002132 is an apocalyptic number.
It is an amenable number.
230303002132 is an abundant number, since it is smaller than the sum of its proper divisors (239703127468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230303002132 is a wasteful number, since it uses less digits than its factorization.
230303002132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 167859356 (or 167859340 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 230303002132 its reverse (231200303032), we get a palindrome (461503305164).
The spelling of 230303002132 in words is "two hundred thirty billion, three hundred three million, two thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •