Base | Representation |
---|---|
bin | 110110100110100001110000… |
… | …110100010111100001111101 |
3 | 1011111021100202010201220120000 |
4 | 312212201300310113201331 |
5 | 222433442012140330023 |
6 | 2210423432032344513 |
7 | 101403460131403116 |
oct | 6646416064274175 |
9 | 1144240663656500 |
10 | 240142104230013 |
11 | 6a575770389727 |
12 | 22b251949a5139 |
13 | a3cc3c335793b |
14 | 4342d22d9920d |
15 | 1cb69a95cd243 |
hex | da6870d1787d |
240142104230013 has 40 divisors (see below), whose sum is σ = 366368971985280. Its totient is φ = 156686068362240.
The previous prime is 240142104230003. The next prime is 240142104230029. The reversal of 240142104230013 is 310032401241042.
240142104230013 is a `hidden beast` number, since 2 + 4 + 0 + 1 + 421 + 0 + 4 + 230 + 0 + 1 + 3 = 666.
It is not a de Polignac number, because 240142104230013 - 221 = 240142102132861 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (240142104230003) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 268056718 + ... + 268951088.
It is an arithmetic number, because the mean of its divisors is an integer number (9159224299632).
Almost surely, 2240142104230013 is an apocalyptic number.
It is an amenable number.
240142104230013 is a deficient number, since it is larger than the sum of its proper divisors (126226867755267).
240142104230013 is an equidigital number, since it uses as much as digits as its factorization.
240142104230013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 964959 (or 964950 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 240142104230013 its reverse (310032401241042), we get a palindrome (550174505471055).
The spelling of 240142104230013 in words is "two hundred forty trillion, one hundred forty-two billion, one hundred four million, two hundred thirty thousand, thirteen".
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