Base | Representation |
---|---|
bin | 111111100010100… |
… | …0011001001001110 |
3 | 12111120210100101012 |
4 | 1333011003021032 |
5 | 13331244430110 |
6 | 551320445222 |
7 | 103555645664 |
oct | 17705031116 |
9 | 5446710335 |
10 | 2132030030 |
11 | 9a4525799 |
12 | 4b6019812 |
13 | 27c923b40 |
14 | 163226c34 |
15 | c7292905 |
hex | 7f14324e |
2132030030 has 16 divisors (see below), whose sum is σ = 4132858464. Its totient is φ = 787211040.
The previous prime is 2132030023. The next prime is 2132030039. The reversal of 2132030030 is 300302312.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2132029987 and 2132030014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2132030039) 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, 8199986 + ... + 8200245.
It is an arithmetic number, because the mean of its divisors is an integer number (258303654).
Almost surely, 22132030030 is an apocalyptic number.
2132030030 is a deficient number, since it is larger than the sum of its proper divisors (2000828434).
2132030030 is a wasteful number, since it uses less digits than its factorization.
2132030030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16400251.
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 2132030030 is about 46173.9107072381. The cubic root of 2132030030 is about 1287.0569749185.
Adding to 2132030030 its reverse (300302312), we get a palindrome (2432332342).
The spelling of 2132030030 in words is "two billion, one hundred thirty-two million, thirty thousand, thirty".
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