Base | Representation |
---|---|
bin | 101101111011101011011101… |
… | …001110010010101001101100 |
3 | 222111021021101110211121112212 |
4 | 231323223131032102221230 |
5 | 202434241020021424322 |
6 | 1553351330123145552 |
7 | 60356654333155346 |
oct | 5573533516225154 |
9 | 874237343747485 |
10 | 202013203311212 |
11 | 59405355883287 |
12 | 1a7a76190752b8 |
13 | 88949c006b427 |
14 | 37c56c3c44296 |
15 | 1854c6127e0e2 |
hex | b7badd392a6c |
202013203311212 has 12 divisors (see below), whose sum is σ = 353631581762760. Its totient is φ = 100975608521856.
The previous prime is 202013203311209. The next prime is 202013203311247. The reversal of 202013203311212 is 212113302310202.
It is a super-3 number, since 3×2020132033112123 (a number of 44 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7748268773 + ... + 7748294844.
It is an arithmetic number, because the mean of its divisors is an integer number (29469298480230).
Almost surely, 2202013203311212 is an apocalyptic number.
It is an amenable number.
202013203311212 is a deficient number, since it is larger than the sum of its proper divisors (151618378451548).
202013203311212 is a wasteful number, since it uses less digits than its factorization.
202013203311212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15496566880 (or 15496566878 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 202013203311212 its reverse (212113302310202), we get a palindrome (414126505621414).
The spelling of 202013203311212 in words is "two hundred two trillion, thirteen billion, two hundred three million, three hundred eleven thousand, two hundred twelve".
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