Base | Representation |
---|---|
bin | 111110000011011… |
… | …0001100000101001 |
3 | 12101002221012110000 |
4 | 1330012301200221 |
5 | 13231012303231 |
6 | 542335413213 |
7 | 102411662310 |
oct | 17406614051 |
9 | 5332835400 |
10 | 2082150441 |
11 | 979357498 |
12 | 4a1384209 |
13 | 2724ab4a7 |
14 | 15a761277 |
15 | c2bdd6e6 |
hex | 7c1b1829 |
2082150441 has 20 divisors (see below), whose sum is σ = 3554712832. Its totient is φ = 1189799928.
The previous prime is 2082150409. The next prime is 2082150449. The reversal of 2082150441 is 1440512802.
2082150441 is a `hidden beast` number, since 2 + 0 + 8 + 215 + 0 + 441 = 666.
It is not a de Polignac number, because 2082150441 - 25 = 2082150409 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2082150449) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1835545 + ... + 1836678.
Almost surely, 22082150441 is an apocalyptic number.
2082150441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
2082150441 is a deficient number, since it is larger than the sum of its proper divisors (1472562391).
2082150441 is an equidigital number, since it uses as much as digits as its factorization.
2082150441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3672242 (or 3672233 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 27.
The square root of 2082150441 is about 45630.5866826189. The cubic root of 2082150441 is about 1276.9406184783.
The spelling of 2082150441 in words is "two billion, eighty-two million, one hundred fifty thousand, four hundred forty-one".
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