Base | Representation |
---|---|
bin | 101101111101000111101011… |
… | …000101011100001111010110 |
3 | 222111121201222010102200001001 |
4 | 231331013223011130033112 |
5 | 202442401311322320042 |
6 | 1553505023325053514 |
7 | 60400061141151262 |
oct | 5575075305341726 |
9 | 874551863380031 |
10 | 202112220120022 |
11 | 59443347226283 |
12 | 1a8028516b729a |
13 | 88a113cc77724 |
14 | 37ca3d84910a2 |
15 | 1857609007bb7 |
hex | b7d1eb15c3d6 |
202112220120022 has 8 divisors (see below), whose sum is σ = 305482592242872. Its totient is φ = 100284689372400.
The previous prime is 202112220120011. The next prime is 202112220120023. The reversal of 202112220120022 is 220021022211202.
202112220120022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202112220120023) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385710343479 + ... + 385710344002.
It is an arithmetic number, because the mean of its divisors is an integer number (38185324030359).
Almost surely, 2202112220120022 is an apocalyptic number.
202112220120022 is a deficient number, since it is larger than the sum of its proper divisors (103370372122850).
202112220120022 is a wasteful number, since it uses less digits than its factorization.
202112220120022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 771420687614.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 202112220120022 its reverse (220021022211202), we get a palindrome (422133242331224).
The spelling of 202112220120022 in words is "two hundred two trillion, one hundred twelve billion, two hundred twenty million, one hundred twenty thousand, twenty-two".
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