Base | Representation |
---|---|
bin | 10001011111011101111… |
… | …111100110100000101100 |
3 | 11020220121212021122120202 |
4 | 101133131333212200230 |
5 | 124143214200010012 |
6 | 2320111150533032 |
7 | 152562120036542 |
oct | 21373577464054 |
9 | 4226555248522 |
10 | 1202020313132 |
11 | 423857148271 |
12 | 174b62207178 |
13 | 89472024b72 |
14 | 4226c98dd92 |
15 | 21402261cc2 |
hex | 117ddfe682c |
1202020313132 has 18 divisors (see below), whose sum is σ = 2114491430268. Its totient is φ = 597896040192.
The previous prime is 1202020313129. The next prime is 1202020313147. The reversal of 1202020313132 is 2313130202021.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3884738 + ... + 4182729.
It is an arithmetic number, because the mean of its divisors is an integer number (117471746126).
Almost surely, 21202020313132 is an apocalyptic number.
It is an amenable number.
1202020313132 is a deficient number, since it is larger than the sum of its proper divisors (912471117136).
1202020313132 is an equidigital number, since it uses as much as digits as its factorization.
1202020313132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8067857 (or 8067662 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 1202020313132 its reverse (2313130202021), we get a palindrome (3515150515153).
The spelling of 1202020313132 in words is "one trillion, two hundred two billion, twenty million, three hundred thirteen thousand, one hundred thirty-two".
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