Base | Representation |
---|---|
bin | 1001000110001100111110… |
… | …00111001000011010101110 |
3 | 2121211101200022011020102201 |
4 | 10203012133013020122232 |
5 | 10110222333012104202 |
6 | 110313510251012114 |
7 | 4133156666444122 |
oct | 443063707103256 |
9 | 77741608136381 |
10 | 20004332144302 |
11 | 6412875a90190 |
12 | 22b0b8243a03a |
13 | b2152897922c |
14 | 4d2301751582 |
15 | 24a55a369387 |
hex | 12319f1c86ae |
20004332144302 has 16 divisors (see below), whose sum is σ = 33195409041024. Its totient is φ = 8964809539000.
The previous prime is 20004332144263. The next prime is 20004332144309. The reversal of 20004332144302 is 20344123340002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20004332144309) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6403433824 + ... + 6403436947.
It is an arithmetic number, because the mean of its divisors is an integer number (2074713065064).
Almost surely, 220004332144302 is an apocalyptic number.
20004332144302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
20004332144302 is a deficient number, since it is larger than the sum of its proper divisors (13191076896722).
20004332144302 is a wasteful number, since it uses less digits than its factorization.
20004332144302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12806870855.
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 20004332144302 its reverse (20344123340002), we get a palindrome (40348455484304).
The spelling of 20004332144302 in words is "twenty trillion, four billion, three hundred thirty-two million, one hundred forty-four thousand, three hundred two".
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