Search a number
-
+
9141312131419 = 131811388281533
BaseRepresentation
bin1000010100000110000010…
…1010011001000101011011
31012100220022202111220000111
42011001200222121011123
52144232401401201134
631235243311545151
71632303144032506
oct205014052310533
935326282456014
109141312131419
112a04899425aa6
121037792b2b1b7
135140395466c0
142386286b213d
1510cbbe6d7c64
hex85060a9915b

9141312131419 has 8 divisors (see below), whose sum is σ = 9849925954512. Its totient is φ = 8433474875040.

The previous prime is 9141312131401. The next prime is 9141312131437.

9141312131419 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (9141312131401) and next prime (9141312131437).

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 9141312131419 - 213 = 9141312123227 is a prime.

It is a super-2 number, since 2×91413121314192 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9141312131449) 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 7 ways as a sum of consecutive naturals, for example, 194117224 + ... + 194164309.

It is an arithmetic number, because the mean of its divisors is an integer number (1231240744314).

Almost surely, 29141312131419 is an apocalyptic number.

9141312131419 is a deficient number, since it is larger than the sum of its proper divisors (708613823093).

9141312131419 is a wasteful number, since it uses less digits than its factorization.

9141312131419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388283357.

The product of its digits is 23328, while the sum is 40.

The spelling of 9141312131419 in words is "nine trillion, one hundred forty-one billion, three hundred twelve million, one hundred thirty-one thousand, four hundred nineteen".

Divisors: 1 13 1811 23543 388281533 5047659929 703177856263 9141312131419