Base | Representation |
---|---|
bin | 1010100010010000… |
… | …0100000110011110 |
3 | 21022002102121201201 |
4 | 2220210010012132 |
5 | 21242433320040 |
6 | 1144342230114 |
7 | 130036553356 |
oct | 25044040636 |
9 | 7262377651 |
10 | 2828026270 |
11 | 122138aaa3 |
12 | 66b12533a |
13 | 360b90a34 |
14 | 1cb83bb66 |
15 | 118423a9a |
hex | a890419e |
2828026270 has 16 divisors (see below), whose sum is σ = 5142927888. Its totient is φ = 1119548160.
The previous prime is 2828026261. The next prime is 2828026273. The reversal of 2828026270 is 726208282.
It is a super-2 number, since 2×28280262702 = 15995465167620225800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2828026273) 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, 1456776 + ... + 1458715.
It is an arithmetic number, because the mean of its divisors is an integer number (321432993).
Almost surely, 22828026270 is an apocalyptic number.
2828026270 is a deficient number, since it is larger than the sum of its proper divisors (2314901618).
2828026270 is a wasteful number, since it uses less digits than its factorization.
2828026270 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2915595.
The product of its (nonzero) digits is 43008, while the sum is 37.
The square root of 2828026270 is about 53179.1901969182. The cubic root of 2828026270 is about 1414.1467500923.
The spelling of 2828026270 in words is "two billion, eight hundred twenty-eight million, twenty-six thousand, two hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •