Base | Representation |
---|---|
bin | 1001000010000101… |
… | …1001011101011100 |
3 | 20020222110012121221 |
4 | 2100201121131130 |
5 | 14431204033030 |
6 | 1040333103124 |
7 | 114041250550 |
oct | 22041313534 |
9 | 6228405557 |
10 | 2424674140 |
11 | 1034735629 |
12 | 578027aa4 |
13 | 2c8447735 |
14 | 190043860 |
15 | e2cebe7a |
hex | 9085975c |
2424674140 has 48 divisors (see below), whose sum is σ = 5901202944. Its totient is φ = 819604800.
The previous prime is 2424674123. The next prime is 2424674143. The reversal of 2424674140 is 414764242.
It is a junction number, because it is equal to n+sod(n) for n = 2424674096 and 2424674105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2424674143) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112026 + ... + 131905.
It is an arithmetic number, because the mean of its divisors is an integer number (122941728).
Almost surely, 22424674140 is an apocalyptic number.
2424674140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2424674140 is an abundant number, since it is smaller than the sum of its proper divisors (3476528804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2424674140 is a wasteful number, since it uses less digits than its factorization.
2424674140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244018 (or 244016 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 34.
The square root of 2424674140 is about 49240.9802908106. The cubic root of 2424674140 is about 1343.4385107030.
The spelling of 2424674140 in words is "two billion, four hundred twenty-four million, six hundred seventy-four thousand, one hundred forty".
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