Base | Representation |
---|---|
bin | 1110100111011110011… |
… | …11110111111000100100 |
3 | 1210000100021120122112101 |
4 | 13103233033313320210 |
5 | 31212031402401040 |
6 | 1022415450301444 |
7 | 51166505412664 |
oct | 7235717677044 |
9 | 1700307518471 |
10 | 502230122020 |
11 | 183aa38a1150 |
12 | 81403a27884 |
13 | 3848b197ac3 |
14 | 1a4454a21a4 |
15 | d0e680009a |
hex | 74ef3f7e24 |
502230122020 has 24 divisors (see below), whose sum is σ = 1150563552768. Its totient is φ = 182629135200.
The previous prime is 502230121999. The next prime is 502230122027. The reversal of 502230122020 is 20221032205.
It is not an unprimeable number, because it can be changed into a prime (502230122027) 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, 1141431876 + ... + 1141432315.
It is an arithmetic number, because the mean of its divisors is an integer number (47940148032).
Almost surely, 2502230122020 is an apocalyptic number.
It is an amenable number.
502230122020 is an abundant number, since it is smaller than the sum of its proper divisors (648333430748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
502230122020 is a wasteful number, since it uses less digits than its factorization.
502230122020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2282864211 (or 2282864209 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 19.
Adding to 502230122020 its reverse (20221032205), we get a palindrome (522451154225).
The spelling of 502230122020 in words is "five hundred two billion, two hundred thirty million, one hundred twenty-two thousand, twenty".
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