Base | Representation |
---|---|
bin | 1101111110011100110… |
… | …1001101011011010010 |
3 | 211221202010122120110200 |
4 | 3133213031031123102 |
5 | 12413212130413132 |
6 | 302145035240030 |
7 | 23226646015014 |
oct | 3374715153322 |
9 | 757663576420 |
10 | 240102201042 |
11 | 92910484410 |
12 | 3a6498a9016 |
13 | 19845606012 |
14 | b89a0941b4 |
15 | 63a3de7d7c |
hex | 37e734d6d2 |
240102201042 has 48 divisors (see below), whose sum is σ = 567868197312. Its totient is φ = 72712870560.
The previous prime is 240102201023. The next prime is 240102201089.
240102201042 is a `hidden beast` number, since 2 + 401 + 0 + 220 + 1 + 0 + 42 = 666.
240102201042 is nontrivially palindromic in base 10.
It is a Harshad number since it is a multiple of its sum of digits (18).
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 23 ways as a sum of consecutive naturals, for example, 59113 + ... + 695484.
It is an arithmetic number, because the mean of its divisors is an integer number (11830587444).
Almost surely, 2240102201042 is an apocalyptic number.
240102201042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
240102201042 is an abundant number, since it is smaller than the sum of its proper divisors (327765996270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
240102201042 is a wasteful number, since it uses less digits than its factorization.
240102201042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 756223 (or 756220 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
It can be divided in two parts, 240102 and 201042, that added together give a palindrome (441144).
The spelling of 240102201042 in words is "two hundred forty billion, one hundred two million, two hundred one thousand, forty-two".
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