Base | Representation |
---|---|
bin | 110000000001100000110110… |
… | …001100100001100101011000 |
3 | 1000200211111111110012001221121 |
4 | 300001200312030201211120 |
5 | 210140432013034013143 |
6 | 2025112345214415024 |
7 | 62326302112523053 |
oct | 6001406614414530 |
9 | 1020744443161847 |
10 | 211210221001048 |
11 | 6133082a574865 |
12 | 1b831b57801474 |
13 | 90b106641a7c9 |
14 | 3a228b48cba9a |
15 | 19640e11827ed |
hex | c01836321958 |
211210221001048 has 32 divisors (see below), whose sum is σ = 407159500824000. Its totient is φ = 102664514079232.
The previous prime is 211210221000983. The next prime is 211210221001049. The reversal of 211210221001048 is 840100122012112.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (211210221001049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1884941665 + ... + 1885053712.
It is an arithmetic number, because the mean of its divisors is an integer number (12723734400750).
Almost surely, 2211210221001048 is an apocalyptic number.
It is an amenable number.
211210221001048 is a deficient number, since it is larger than the sum of its proper divisors (195949279822952).
211210221001048 is a wasteful number, since it uses less digits than its factorization.
211210221001048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3769995579 (or 3769995575 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 25.
The spelling of 211210221001048 in words is "two hundred eleven trillion, two hundred ten billion, two hundred twenty-one million, one thousand, forty-eight".
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