Base | Representation |
---|---|
bin | 11111110000100110101… |
… | …001100111011001011100 |
3 | 21201122101121102100011021 |
4 | 133300212221213121130 |
5 | 241224220402023402 |
6 | 4350342314133524 |
7 | 313452116315155 |
oct | 37604651473134 |
9 | 7648347370137 |
10 | 2182491829852 |
11 | 771653816684 |
12 | 2b2b941212a4 |
13 | 12aa67507349 |
14 | 778c15b092c |
15 | 3bb8934ad37 |
hex | 1fc26a6765c |
2182491829852 has 12 divisors (see below), whose sum is σ = 3985419863376. Its totient is φ = 1043800440320.
The previous prime is 2182491829799. The next prime is 2182491829853. The reversal of 2182491829852 is 2589281942812.
It is a super-4 number, since 4×21824918298524 (a number of 50 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2182491829853) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 11861368549 + ... + 11861368732.
It is an arithmetic number, because the mean of its divisors is an integer number (332118321948).
Almost surely, 22182491829852 is an apocalyptic number.
It is an amenable number.
2182491829852 is a deficient number, since it is larger than the sum of its proper divisors (1802928033524).
2182491829852 is a wasteful number, since it uses less digits than its factorization.
2182491829852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23722737308 (or 23722737306 counting only the distinct ones).
The product of its digits is 13271040, while the sum is 61.
The spelling of 2182491829852 in words is "two trillion, one hundred eighty-two billion, four hundred ninety-one million, eight hundred twenty-nine thousand, eight hundred fifty-two".
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