Base | Representation |
---|---|
bin | 101101111011100000000101… |
… | …110111001100111000000010 |
3 | 222111020002220000120110110112 |
4 | 231323200011313030320002 |
5 | 202434041022024102320 |
6 | 1553341551200431322 |
7 | 60356043044500400 |
oct | 5573400567147002 |
9 | 874202800513415 |
10 | 202001000222210 |
11 | 59400163519962 |
12 | 1a7a5192318542 |
13 | 88937c6b0a5c7 |
14 | 37c4c8727c470 |
15 | 1854799c93ec5 |
hex | b7b805dcce02 |
202001000222210 has 48 divisors (see below), whose sum is σ = 425112392134584. Its totient is φ = 68905924915968.
The previous prime is 202001000222137. The next prime is 202001000222257. The reversal of 202001000222210 is 12222000100202.
It can be written as a sum of positive squares in 4 ways, for example, as 196539959371441 + 5461040850769 = 14019271^2 + 2336887^2 .
It is a Harshad number since it is a multiple of its sum of digits (14).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1046215499 + ... + 1046408558.
Almost surely, 2202001000222210 is an apocalyptic number.
202001000222210 is an abundant number, since it is smaller than the sum of its proper divisors (223111391912374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
202001000222210 is a wasteful number, since it uses less digits than its factorization.
202001000222210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2092624275 (or 2092624268 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 202001000222210 its reverse (12222000100202), we get a palindrome (214223000322412).
The spelling of 202001000222210 in words is "two hundred two trillion, one billion, two hundred twenty-two thousand, two hundred ten".
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