Search a number
-
+
93561881689114 = 289415232182177
BaseRepresentation
bin10101010001100000010010…
…101110001111110000011010
3110021021102120101212210002121
4111101200102232033300122
544230404213203022424
6530553422435451454
725464423435343246
oct2521402256176032
9407242511783077
1093561881689114
11278a240a073263
12a5b0b04a56b8a
134028b031b7797
1419165c2551426
15ac3b5c748ee4
hex551812b8fc1a

93561881689114 has 8 divisors (see below), whose sum is σ = 140358519107028. Its totient is φ = 46775708653440.

The previous prime is 93561881689091. The next prime is 93561881689189. The reversal of 93561881689114 is 41198618816539.

It can be written as a sum of positive squares in 2 ways, for example, as 93425118554889 + 136763134225 = 9665667^2 + 369815^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×935618816891142 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2616073207 + ... + 2616108970.

Almost surely, 293561881689114 is an apocalyptic number.

93561881689114 is a deficient number, since it is larger than the sum of its proper divisors (46796637417914).

93561881689114 is a wasteful number, since it uses less digits than its factorization.

93561881689114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5232191120.

The product of its digits is 89579520, while the sum is 70.

The spelling of 93561881689114 in words is "ninety-three trillion, five hundred sixty-one billion, eight hundred eighty-one million, six hundred eighty-nine thousand, one hundred fourteen".

Divisors: 1 2 8941 17882 5232182177 10464364354 46780940844557 93561881689114