Search a number
-
+
240024303002087 is a prime number
BaseRepresentation
bin110110100100110100000011…
…010100010110000111100111
31011110212002200100221111022022
4312210310003110112013213
5222430024233032031322
62210253350443253355
7101362116661443662
oct6644640324260747
91143762610844268
10240024303002087
116a52a80a69560a
1222b0639951a25b
13a3c126b862046
14433b349a906d9
151cb38b26a0942
hexda4d035161e7

240024303002087 has 2 divisors, whose sum is σ = 240024303002088. Its totient is φ = 240024303002086.

The previous prime is 240024303002027. The next prime is 240024303002177. The reversal of 240024303002087 is 780200303420042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240024303002087 - 28 = 240024303001831 is a prime.

It is a super-2 number, since 2×2400243030020872 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240024303002017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120012151501043 + 120012151501044.

It is an arithmetic number, because the mean of its divisors is an integer number (120012151501044).

Almost surely, 2240024303002087 is an apocalyptic number.

240024303002087 is a deficient number, since it is larger than the sum of its proper divisors (1).

240024303002087 is an equidigital number, since it uses as much as digits as its factorization.

240024303002087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 35.

The spelling of 240024303002087 in words is "two hundred forty trillion, twenty-four billion, three hundred three million, two thousand, eighty-seven".