Search a number
-
+
413131044401342 = 21915317101155839
BaseRepresentation
bin101110111101111011001000…
…1001001011011000010111110
32000011202221102210220222100022
41131323312101021123002332
5413122214334331320332
64022353440503532142
7153006506260511201
oct13573662111330276
92004687383828308
10413131044401342
1110a6aa98a295723
123a403692a5a052
131496a123592b47
147403913723938
1532b674717b212
hex177bd9125b0be

413131044401342 has 16 divisors (see below), whose sum is σ = 652738244812800. Its totient is φ = 195565831778520.

The previous prime is 413131044401329. The next prime is 413131044401347. The reversal of 413131044401342 is 243104440131314.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413131044401347) 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, 3550519742 + ... + 3550636097.

It is an arithmetic number, because the mean of its divisors is an integer number (40796140300800).

Almost surely, 2413131044401342 is an apocalyptic number.

413131044401342 is a deficient number, since it is larger than the sum of its proper divisors (239607200411458).

413131044401342 is a wasteful number, since it uses less digits than its factorization.

413131044401342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7101157391.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 413131044401342 its reverse (243104440131314), we get a palindrome (656235484532656).

The spelling of 413131044401342 in words is "four hundred thirteen trillion, one hundred thirty-one billion, forty-four million, four hundred one thousand, three hundred forty-two".

Divisors: 1 2 19 38 1531 3062 29089 58178 7101155839 14202311678 134921960941 269843921882 10871869589509 21743739179018 206565522200671 413131044401342