Base | Representation |
---|---|
bin | 1010111011100001… |
… | …1101101100100000 |
3 | 21120110220112111102 |
4 | 2232320131230200 |
5 | 22002103143110 |
6 | 1203050333532 |
7 | 132464622356 |
oct | 25670355440 |
9 | 7513815442 |
10 | 2934037280 |
11 | 12762076a9 |
12 | 69a72a2a8 |
13 | 379b2a545 |
14 | 1db9557d6 |
15 | 1228b45a5 |
hex | aee1db20 |
2934037280 has 48 divisors (see below), whose sum is σ = 6935221944. Its totient is φ = 1173012480.
The previous prime is 2934037237. The next prime is 2934037289. The reversal of 2934037280 is 827304392.
It is a happy number.
2934037280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 2921618704 + 12418576 = 54052^2 + 3524^2 .
It is not an unprimeable number, because it can be changed into a prime (2934037289) 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, 437150 + ... + 443810.
Almost surely, 22934037280 is an apocalyptic number.
2934037280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2934037280 is an abundant number, since it is smaller than the sum of its proper divisors (4001184664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2934037280 is a wasteful number, since it uses less digits than its factorization.
2934037280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9429 (or 9421 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 38.
The square root of 2934037280 is about 54166.7543794162. The cubic root of 2934037280 is about 1431.6006137337.
The spelling of 2934037280 in words is "two billion, nine hundred thirty-four million, thirty-seven thousand, two hundred eighty".
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