Base | Representation |
---|---|
bin | 1010100010010110… |
… | …0100111010010010 |
3 | 21022010011202200002 |
4 | 2220211210322102 |
5 | 21243034012202 |
6 | 1144354530002 |
7 | 130043124422 |
oct | 25045447222 |
9 | 7263152602 |
10 | 2828422802 |
11 | 1221630a07 |
12 | 66b296902 |
13 | 360c9c37a |
14 | 1cb902482 |
15 | 1184a1302 |
hex | a8964e92 |
2828422802 has 32 divisors (see below), whose sum is σ = 4589282880. Its totient is φ = 1302981120.
The previous prime is 2828422801. The next prime is 2828422829. The reversal of 2828422802 is 2082248282.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is not an unprimeable number, because it can be changed into a prime (2828422801) 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, 522353 + ... + 527739.
It is an arithmetic number, because the mean of its divisors is an integer number (143415090).
Almost surely, 22828422802 is an apocalyptic number.
2828422802 is a deficient number, since it is larger than the sum of its proper divisors (1760860078).
2828422802 is a wasteful number, since it uses less digits than its factorization.
2828422802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5786.
The product of its (nonzero) digits is 65536, while the sum is 38.
The square root of 2828422802 is about 53182.9183291026. The cubic root of 2828422802 is about 1414.2128419150.
The spelling of 2828422802 in words is "two billion, eight hundred twenty-eight million, four hundred twenty-two thousand, eight hundred two".
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