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405200041534141 = 7122354947309687
BaseRepresentation
bin101110000100001101111110…
…0100010011110001010111101
31222010200202010120211002011221
41130020123330202132022331
5411102244141113043031
63553442155043513341
7151230510523446340
oct13410337442361275
91863622116732157
10405200041534141
111081224109a2597
1239542596088851
131451327a4140a9
14720bb02804457
1531ca2b277aa11
hex17086fc89e2bd

405200041534141 has 8 divisors (see below), whose sum is σ = 463086150019200. Its totient is φ = 347314030115568.

The previous prime is 405200041534111. The next prime is 405200041534159. The reversal of 405200041534141 is 141435140002504.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 405200041534141 - 29 = 405200041533629 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 405200041534097 and 405200041534106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (405200041534111) 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, 15090001 + ... + 32219686.

It is an arithmetic number, because the mean of its divisors is an integer number (57885768752400).

Almost surely, 2405200041534141 is an apocalyptic number.

It is an amenable number.

405200041534141 is a deficient number, since it is larger than the sum of its proper divisors (57886108485059).

405200041534141 is a wasteful number, since it uses less digits than its factorization.

405200041534141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48533243.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 405200041534141 its reverse (141435140002504), we get a palindrome (546635181536645).

The spelling of 405200041534141 in words is "four hundred five trillion, two hundred billion, forty-one million, five hundred thirty-four thousand, one hundred forty-one".

Divisors: 1 7 1223549 8564843 47309687 331167809 57885720219163 405200041534141