Search a number
-
+
41313406231 = 71661880301
BaseRepresentation
bin100110011110011110…
…001000110100010111
310221122012110111010201
4212132132020310113
51134102212444411
630551253401331
72661533105326
oct463636106427
9127565414121
1041313406231
1116580382639
12800b939247
133b85202606
141ddcbbc0bd
15111be743c1
hex99e788d17

41313406231 has 8 divisors (see below), whose sum is σ = 41958714528. Its totient is φ = 40669860000.

The previous prime is 41313406229. The next prime is 41313406237. The reversal of 41313406231 is 13260431314.

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 41313406231 - 21 = 41313406229 is a prime.

It is a super-2 number, since 2×413134062312 (a number of 22 digits) contains 22 as substring.

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 41313406231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41313406237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393220 + ... + 487081.

It is an arithmetic number, because the mean of its divisors is an integer number (5244839316).

Almost surely, 241313406231 is an apocalyptic number.

41313406231 is a deficient number, since it is larger than the sum of its proper divisors (645308297).

41313406231 is an equidigital number, since it uses as much as digits as its factorization.

41313406231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881033.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 41313406231 its reverse (13260431314), we get a palindrome (54573837545).

The spelling of 41313406231 in words is "forty-one billion, three hundred thirteen million, four hundred six thousand, two hundred thirty-one".

Divisors: 1 71 661 46931 880301 62501371 581878961 41313406231