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40320142104041 = 831039946714573
BaseRepresentation
bin10010010101011110000111…
…01111110101010111101001
312021202120100000202221101222
421022233003233311113221
520241101122334312131
6221430452332351425
711331014465035442
oct1112570357652751
9167676300687358
1040320142104041
111193574908a248
124632392015575
131966233366c17
149d57107342c9
1549dc4586687b
hex24abc3bf55e9

40320142104041 has 8 divisors (see below), whose sum is σ = 40809851846400. Its totient is φ = 39830525811792.

The previous prime is 40320142104029. The next prime is 40320142104089. The reversal of 40320142104041 is 14040124102304.

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 40320142104041 - 214 = 40320142087657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40320142104041.

It is not an unprimeable number, because it can be changed into a prime (40320142104941) 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, 22494170 + ... + 24220403.

It is an arithmetic number, because the mean of its divisors is an integer number (5101231480800).

Almost surely, 240320142104041 is an apocalyptic number.

It is an amenable number.

40320142104041 is a deficient number, since it is larger than the sum of its proper divisors (489709742359).

40320142104041 is a wasteful number, since it uses less digits than its factorization.

40320142104041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46725055.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 40320142104041 its reverse (14040124102304), we get a palindrome (54360266206345).

The spelling of 40320142104041 in words is "forty trillion, three hundred twenty billion, one hundred forty-two million, one hundred four thousand, forty-one".

Divisors: 1 83 10399 863117 46714573 3877309559 485784844627 40320142104041