Base | Representation |
---|---|
bin | 100011000111010000111… |
… | …111010000101111101000 |
3 | 22112200022221000202101122 |
4 | 203013100333100233220 |
5 | 304013242110211030 |
6 | 5044301541434412 |
7 | 336221652133430 |
oct | 43072077205750 |
9 | 8480287022348 |
10 | 2412982897640 |
11 | 850381a37357 |
12 | 32b79b10ba08 |
13 | 14670a866b63 |
14 | 84b090092c0 |
15 | 42b7959a8e5 |
hex | 231d0fd0be8 |
2412982897640 has 32 divisors (see below), whose sum is σ = 6204813166080. Its totient is φ = 827308421952.
The previous prime is 2412982897639. The next prime is 2412982897643. The reversal of 2412982897640 is 467982892142.
2412982897640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (2412982897643) 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, 4308897752 + ... + 4308898311.
It is an arithmetic number, because the mean of its divisors is an integer number (193900411440).
Almost surely, 22412982897640 is an apocalyptic number.
2412982897640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2412982897640 is an abundant number, since it is smaller than the sum of its proper divisors (3791830268440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2412982897640 is a wasteful number, since it uses less digits than its factorization.
2412982897640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8617796081 (or 8617796077 counting only the distinct ones).
The product of its (nonzero) digits is 27869184, while the sum is 62.
The spelling of 2412982897640 in words is "two trillion, four hundred twelve billion, nine hundred eighty-two million, eight hundred ninety-seven thousand, six hundred forty".
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