Base | Representation |
---|---|
bin | 110110100100100111000011… |
… | …001000110101110011101000 |
3 | 1011110210202122100121200210212 |
4 | 312210213003020311303220 |
5 | 222424312134340424230 |
6 | 2210243121220400252 |
7 | 101361114000341624 |
oct | 6644470310656350 |
9 | 1143722570550725 |
10 | 240010341342440 |
11 | 6a5248a56a4019 |
12 | 22b03741846088 |
13 | a3bcb55188486 |
14 | 433a7c3718184 |
15 | 1cb3346ae2895 |
hex | da49c3235ce8 |
240010341342440 has 128 divisors (see below), whose sum is σ = 574549703884800. Its totient is φ = 90037893116160.
The previous prime is 240010341342419. The next prime is 240010341342451. The reversal of 240010341342440 is 44243143010042.
It is a super-2 number, since 2×2400103413424402 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 240010341342397 and 240010341342406.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15016775 + ... + 26561705.
It is an arithmetic number, because the mean of its divisors is an integer number (4488669561600).
Almost surely, 2240010341342440 is an apocalyptic number.
240010341342440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 240010341342440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (287274851942400).
240010341342440 is an abundant number, since it is smaller than the sum of its proper divisors (334539362542360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
240010341342440 is a wasteful number, since it uses less digits than its factorization.
240010341342440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11545407 (or 11545403 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 240010341342440 its reverse (44243143010042), we get a palindrome (284253484352482).
The spelling of 240010341342440 in words is "two hundred forty trillion, ten billion, three hundred forty-one million, three hundred forty-two thousand, four hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •