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200013104041420 = 22552119195115551
BaseRepresentation
bin101101011110100100101110…
…000001000100110111001100
3222020012001210010012100000211
4231132210232001010313030
5202204003314113311140
61545220430154332204
760062320113656065
oct5536445601046714
9866161703170024
10200013104041420
115880409899a64a
121a523a67a2a064
13877b20208aa47
14375698611356c
15181cbee6e32ea
hexb5e92e044dcc

200013104041420 has 24 divisors (see below), whose sum is σ = 420833713362048. Its totient is φ = 79851680688000.

The previous prime is 200013104041417. The next prime is 200013104041459. The reversal of 200013104041420 is 24140401310002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200013104041391 and 200013104041400.

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 7 ways as a sum of consecutive naturals, for example, 9597547356 + ... + 9597568195.

It is an arithmetic number, because the mean of its divisors is an integer number (17534738056752).

Almost surely, 2200013104041420 is an apocalyptic number.

200013104041420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200013104041420 is an abundant number, since it is smaller than the sum of its proper divisors (220820609320628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200013104041420 is a wasteful number, since it uses less digits than its factorization.

200013104041420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19195116081 (or 19195116079 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 200013104041420 its reverse (24140401310002), we get a palindrome (224153505351422).

The spelling of 200013104041420 in words is "two hundred trillion, thirteen billion, one hundred four million, forty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 521 1042 2084 2605 5210 10420 19195115551 38390231102 76780462204 95975577755 191951155510 383902311020 10000655202071 20001310404142 40002620808284 50003276010355 100006552020710 200013104041420