Base | Representation |
---|---|
bin | 1110110001010101011101… |
… | …0000001010101011011011 |
3 | 2010111121011202112011021121 |
4 | 3230111113100022223123 |
5 | 4112042011202431021 |
6 | 54312520222550111 |
7 | 3264232362330415 |
oct | 354252720125333 |
9 | 63447152464247 |
10 | 16240735202011 |
11 | 51a1725698881 |
12 | 19a3691438337 |
13 | 90a657ca2ac8 |
14 | 4020ad0a99b5 |
15 | 1d26d365e741 |
hex | ec55740aadb |
16240735202011 has 4 divisors (see below), whose sum is σ = 16241730422400. Its totient is φ = 16239739981624.
The previous prime is 16240735201979. The next prime is 16240735202023. The reversal of 16240735202011 is 11020253704261.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 16240735202011 - 25 = 16240735201979 is a prime.
It is a super-2 number, since 2×162407352020112 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16240735206011) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 497585716 + ... + 497618353.
It is an arithmetic number, because the mean of its divisors is an integer number (4060432605600).
Almost surely, 216240735202011 is an apocalyptic number.
16240735202011 is a deficient number, since it is larger than the sum of its proper divisors (995220389).
16240735202011 is an equidigital number, since it uses as much as digits as its factorization.
16240735202011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 995220388.
The product of its (nonzero) digits is 20160, while the sum is 34.
Adding to 16240735202011 its reverse (11020253704261), we get a palindrome (27260988906272).
The spelling of 16240735202011 in words is "sixteen trillion, two hundred forty billion, seven hundred thirty-five million, two hundred two thousand, eleven".
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