Search a number
-
+
141041431250401 = 1112821948295491
BaseRepresentation
bin100000000100011011000100…
…011010001000010111100001
3200111101102120211212120000211
4200010123010122020113201
5121441310322400003101
61215545312233014121
741464623101615443
oct4004330432102741
9614342524776024
10141041431250401
1140a38375aa8850
121399a935b54341
1360911c442c406
1426b862802a493
151148c28203c51
hex8046c46885e1

141041431250401 has 4 divisors (see below), whose sum is σ = 153863379545904. Its totient is φ = 128219482954900.

The previous prime is 141041431250393. The next prime is 141041431250437. The reversal of 141041431250401 is 104052134140141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 141041431250401 - 23 = 141041431250393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141041431250491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6410974147735 + ... + 6410974147756.

It is an arithmetic number, because the mean of its divisors is an integer number (38465844886476).

Almost surely, 2141041431250401 is an apocalyptic number.

141041431250401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

141041431250401 is a deficient number, since it is larger than the sum of its proper divisors (12821948295503).

141041431250401 is a wasteful number, since it uses less digits than its factorization.

141041431250401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12821948295502.

The product of its (nonzero) digits is 7680, while the sum is 31.

Adding to 141041431250401 its reverse (104052134140141), we get a palindrome (245093565390542).

The spelling of 141041431250401 in words is "one hundred forty-one trillion, forty-one billion, four hundred thirty-one million, two hundred fifty thousand, four hundred one".

Divisors: 1 11 12821948295491 141041431250401