Base | Representation |
---|---|
bin | 101001110101000100000… |
… | …010111100101110111000 |
3 | 101011210112002100121122201 |
4 | 221311010002330232320 |
5 | 334043411013313020 |
6 | 10040303201355544 |
7 | 414450110122603 |
oct | 51650402745670 |
9 | 11153462317581 |
10 | 2874474744760 |
11 | a09070068613 |
12 | 3a5113938bb4 |
13 | 17b0a5a2b748 |
14 | 9d1a7c4133a |
15 | 4eb89680a0a |
hex | 29d440bcbb8 |
2874474744760 has 32 divisors (see below), whose sum is σ = 6514776714960. Its totient is φ = 1141397268736.
The previous prime is 2874474744731. The next prime is 2874474744763. The reversal of 2874474744760 is 674474744782.
It is a junction number, because it is equal to n+sod(n) for n = 2874474744692 and 2874474744701.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2874474744763) 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, 262264114 + ... + 262275073.
Almost surely, 22874474744760 is an apocalyptic number.
2874474744760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2874474744760 is an abundant number, since it is smaller than the sum of its proper divisors (3640301970200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2874474744760 is a wasteful number, since it uses less digits than its factorization.
2874474744760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 524539335 (or 524539331 counting only the distinct ones).
The product of its (nonzero) digits is 236027904, while the sum is 64.
The spelling of 2874474744760 in words is "two trillion, eight hundred seventy-four billion, four hundred seventy-four million, seven hundred forty-four thousand, seven hundred sixty".
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