Base | Representation |
---|---|
bin | 111111011111010… |
… | …0101011100001101 |
3 | 12111110121020220212 |
4 | 1332332211130031 |
5 | 13330331214001 |
6 | 551220252205 |
7 | 103535360450 |
oct | 17676453415 |
9 | 5443536825 |
10 | 2130335501 |
11 | 9a3578658 |
12 | 4b5541065 |
13 | 27c47c768 |
14 | 162d05497 |
15 | c705a7bb |
hex | 7efa570d |
2130335501 has 16 divisors (see below), whose sum is σ = 2580045696. Its totient is φ = 1717149696.
The previous prime is 2130335483. The next prime is 2130335521. The reversal of 2130335501 is 1055330312.
It is a cyclic number.
It is not a de Polignac number, because 2130335501 - 214 = 2130319117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2130335521) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148685 + ... + 162381.
It is an arithmetic number, because the mean of its divisors is an integer number (161252856).
Almost surely, 22130335501 is an apocalyptic number.
It is an amenable number.
2130335501 is a deficient number, since it is larger than the sum of its proper divisors (449710195).
2130335501 is a wasteful number, since it uses less digits than its factorization.
2130335501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15028.
The product of its (nonzero) digits is 1350, while the sum is 23.
The square root of 2130335501 is about 46155.5576393569. The cubic root of 2130335501 is about 1286.7159019508.
Adding to 2130335501 its reverse (1055330312), we get a palindrome (3185665813).
The spelling of 2130335501 in words is "two billion, one hundred thirty million, three hundred thirty-five thousand, five hundred one".
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