Base | Representation |
---|---|
bin | 101000011111111101001… |
… | …110010111000101000000 |
3 | 100212001122111001102111110 |
4 | 220133331032113011000 |
5 | 331044233103200304 |
6 | 5530311313243320 |
7 | 405033422503146 |
oct | 50377516270500 |
9 | 10761574042443 |
10 | 2783092240704 |
11 | 983337018796 |
12 | 38b46bb63540 |
13 | 1725a1675439 |
14 | 989b94a7596 |
15 | 4c5dbc68289 |
hex | 287fd397140 |
2783092240704 has 56 divisors (see below), whose sum is σ = 7416573818080. Its totient is φ = 921023322624.
The previous prime is 2783092240703. The next prime is 2783092240717. The reversal of 2783092240704 is 4070422903872.
2783092240704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×27830922407042 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2783092240703) 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, 52114579 + ... + 52167954.
It is an arithmetic number, because the mean of its divisors is an integer number (132438818180).
Almost surely, 22783092240704 is an apocalyptic number.
2783092240704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2783092240704 is an abundant number, since it is smaller than the sum of its proper divisors (4633481577376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2783092240704 is a wasteful number, since it uses less digits than its factorization.
2783092240704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104282687 (or 104282677 counting only the distinct ones).
The product of its (nonzero) digits is 1354752, while the sum is 48.
The spelling of 2783092240704 in words is "two trillion, seven hundred eighty-three billion, ninety-two million, two hundred forty thousand, seven hundred four".
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