Base | Representation |
---|---|
bin | 11100100111011… |
… | …11000111010100 |
3 | 121201201001012022 |
4 | 32103233013110 |
5 | 442423222430 |
6 | 35453112312 |
7 | 5643301022 |
oct | 1623570724 |
9 | 551631168 |
10 | 240054740 |
11 | 113560752 |
12 | 68488698 |
13 | 3a96ca33 |
14 | 23c4b712 |
15 | 1611c4e5 |
hex | e4ef1d4 |
240054740 has 24 divisors (see below), whose sum is σ = 530648160. Its totient is φ = 90967968.
The previous prime is 240054701. The next prime is 240054757. The reversal of 240054740 is 47450042.
240054740 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315482 + ... + 316241.
It is an arithmetic number, because the mean of its divisors is an integer number (22110340).
Almost surely, 2240054740 is an apocalyptic number.
240054740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
240054740 is an abundant number, since it is smaller than the sum of its proper divisors (290593420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
240054740 is a wasteful number, since it uses less digits than its factorization.
240054740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 631751 (or 631749 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 26.
The square root of 240054740 is about 15493.7000100041. The cubic root of 240054740 is about 621.4937447956.
The spelling of 240054740 in words is "two hundred forty million, fifty-four thousand, seven hundred forty".
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