Base | Representation |
---|---|
bin | 1011010111001110… |
… | …1110101100110000 |
3 | 21212120120002011101 |
4 | 2311303232230300 |
5 | 22221330033340 |
6 | 1222401054144 |
7 | 135405404266 |
oct | 26563565460 |
9 | 7776502141 |
10 | 3050236720 |
11 | 1325862aa3 |
12 | 711627354 |
13 | 397c235cb |
14 | 20d162436 |
15 | 12cbb8c9a |
hex | b5ceeb30 |
3050236720 has 40 divisors (see below), whose sum is σ = 7177259376. Its totient is φ = 1205392128.
The previous prime is 3050236699. The next prime is 3050236727. The reversal of 3050236720 is 276320503.
It is a tau number, because it is divible by the number of its divisors (40).
It is not an unprimeable number, because it can be changed into a prime (3050236727) 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, 223047 + ... + 236326.
Almost surely, 23050236720 is an apocalyptic number.
It is an amenable number.
3050236720 is an abundant number, since it is smaller than the sum of its proper divisors (4127022656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3050236720 is a wasteful number, since it uses less digits than its factorization.
3050236720 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 459469 (or 459463 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 28.
The square root of 3050236720 is about 55228.9482065339. The cubic root of 3050236720 is about 1450.2554793595.
The spelling of 3050236720 in words is "three billion, fifty million, two hundred thirty-six thousand, seven hundred twenty".
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