Base | Representation |
---|---|
bin | 111101111100010111… |
… | …1110100001100101100 |
3 | 110201100112221010221201 |
4 | 1323320233310030230 |
5 | 4134412202144040 |
6 | 141035401335244 |
7 | 12416262630265 |
oct | 1737057641454 |
9 | 421315833851 |
10 | 133022303020 |
11 | 51461693122 |
12 | 21944a97524 |
13 | c70c097809 |
14 | 661ca3996c |
15 | 36d8360a9a |
hex | 1ef8bf432c |
133022303020 has 24 divisors (see below), whose sum is σ = 279401963904. Its totient is φ = 53198420736.
The previous prime is 133022302943. The next prime is 133022303041. The reversal of 133022303020 is 20303220331.
It is a happy number.
It is a super-2 number, since 2×1330223030202 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551997 + ... + 755476.
It is an arithmetic number, because the mean of its divisors is an integer number (11641748496).
Almost surely, 2133022303020 is an apocalyptic number.
133022303020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
133022303020 is an abundant number, since it is smaller than the sum of its proper divisors (146379660884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133022303020 is a wasteful number, since it uses less digits than its factorization.
133022303020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1312569 (or 1312567 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 133022303020 its reverse (20303220331), we get a palindrome (153325523351).
The spelling of 133022303020 in words is "one hundred thirty-three billion, twenty-two million, three hundred three thousand, twenty".
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