Base | Representation |
---|---|
bin | 101101111100111110001001… |
… | …111011001010001101111011 |
3 | 222111120202120212122212111002 |
4 | 231330332021323022031323 |
5 | 202442214344011201334 |
6 | 1553500213242355215 |
7 | 60366246652341212 |
oct | 5574761173121573 |
9 | 874522525585432 |
10 | 202102000100219 |
11 | 59439a822a511a |
12 | 1a80087aabbb0b |
13 | 88a01a181382b |
14 | 37c9b09018079 |
15 | 185720bb88b7e |
hex | b7cf89eca37b |
202102000100219 has 8 divisors (see below), whose sum is σ = 202198145909760. Its totient is φ = 202005873669096.
The previous prime is 202102000100183. The next prime is 202102000100239. The reversal of 202102000100219 is 912001000201202.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 202102000100219 - 28 = 202102000099963 is a prime.
It is a super-2 number, since 2×2021020001002192 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 202102000100219.
It is not an unprimeable number, because it can be changed into a prime (202102000100239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16040222 + ... + 25719500.
It is an arithmetic number, because the mean of its divisors is an integer number (25274768238720).
Almost surely, 2202102000100219 is an apocalyptic number.
202102000100219 is a deficient number, since it is larger than the sum of its proper divisors (96145809541).
202102000100219 is an equidigital number, since it uses as much as digits as its factorization.
202102000100219 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9689209.
The product of its (nonzero) digits is 144, while the sum is 20.
The spelling of 202102000100219 in words is "two hundred two trillion, one hundred two billion, one hundred thousand, two hundred nineteen".
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