Base | Representation |
---|---|
bin | 1010000110111010… |
… | …1000110111010100 |
3 | 21000002122212010121 |
4 | 2201232220313110 |
5 | 21024104422110 |
6 | 1125124401324 |
7 | 124145106040 |
oct | 24156506724 |
9 | 7002585117 |
10 | 2713357780 |
11 | 117268a951 |
12 | 638846244 |
13 | 3431b2763 |
14 | 1ba50d020 |
15 | 10d322cda |
hex | a1ba8dd4 |
2713357780 has 24 divisors (see below), whose sum is σ = 6512059008. Its totient is φ = 930294048.
The previous prime is 2713357729. The next prime is 2713357783. The reversal of 2713357780 is 877533172.
2713357780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2713357783) 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, 9690424 + ... + 9690703.
It is an arithmetic number, because the mean of its divisors is an integer number (271335792).
Almost surely, 22713357780 is an apocalyptic number.
2713357780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2713357780 is an abundant number, since it is smaller than the sum of its proper divisors (3798701228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2713357780 is a wasteful number, since it uses less digits than its factorization.
2713357780 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19381143 (or 19381141 counting only the distinct ones).
The product of its (nonzero) digits is 246960, while the sum is 43.
The square root of 2713357780 is about 52089.9009405854. The cubic root of 2713357780 is about 1394.7692188126.
The spelling of 2713357780 in words is "two billion, seven hundred thirteen million, three hundred fifty-seven thousand, seven hundred eighty".
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