Search a number
-
+
5780138255258 = 210727009991847
BaseRepresentation
bin101010000011100101100…
…0101100110001110011010
3202110120112202212200201012
41110013023011212032122
51224200210343132013
620143205302453522
71134413133342623
oct124071305461632
922416482780635
105780138255258
1119293853a2484
127942907342a2
1332c0ac1b2153
1415da8dd34a4a
15a054bea71a8
hex541cb16639a

5780138255258 has 8 divisors (see below), whose sum is σ = 8751237358752. Its totient is φ = 2863059135676.

The previous prime is 5780138255189. The next prime is 5780138255263. The reversal of 5780138255258 is 8525528310875.

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

It is a junction number, because it is equal to n+sod(n) for n = 5780138255197 and 5780138255206.

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, 13504995710 + ... + 13504996137.

It is an arithmetic number, because the mean of its divisors is an integer number (1093904669844).

Almost surely, 25780138255258 is an apocalyptic number.

5780138255258 is a deficient number, since it is larger than the sum of its proper divisors (2971099103494).

5780138255258 is a wasteful number, since it uses less digits than its factorization.

5780138255258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27009991956.

The product of its (nonzero) digits is 26880000, while the sum is 59.

The spelling of 5780138255258 in words is "five trillion, seven hundred eighty billion, one hundred thirty-eight million, two hundred fifty-five thousand, two hundred fifty-eight".

Divisors: 1 2 107 214 27009991847 54019983694 2890069127629 5780138255258