Base | Representation |
---|---|
bin | 1011010010100110… |
… | …0010100100110111 |
3 | 21211012222000002111 |
4 | 2310221202210313 |
5 | 22201340212112 |
6 | 1220424151451 |
7 | 135051163543 |
oct | 26451424467 |
9 | 7735860074 |
10 | 3030788407 |
11 | 131588a209 |
12 | 707008587 |
13 | 393ba432a |
14 | 20a73ca23 |
15 | 12b1265a7 |
hex | b4a62937 |
3030788407 has 16 divisors (see below), whose sum is σ = 3361735872. Its totient is φ = 2717777920.
The previous prime is 3030788351. The next prime is 3030788413. The reversal of 3030788407 is 7048870303.
3030788407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 3030788407 - 219 = 3030264119 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3030788407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030788417) 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, 85407 + ... + 115567.
It is an arithmetic number, because the mean of its divisors is an integer number (210108492).
Almost surely, 23030788407 is an apocalyptic number.
3030788407 is a deficient number, since it is larger than the sum of its proper divisors (330947465).
3030788407 is a wasteful number, since it uses less digits than its factorization.
3030788407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30458.
The product of its (nonzero) digits is 112896, while the sum is 40.
The square root of 3030788407 is about 55052.5967325793. The cubic root of 3030788407 is about 1447.1666282944.
The spelling of 3030788407 in words is "three billion, thirty million, seven hundred eighty-eight thousand, four hundred seven".
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