Search a number
-
+
5385693539265 = 351337746457871
BaseRepresentation
bin100111001011111010001…
…0110011010101111000001
3201001212102020112222201220
41032113310112122233001
51201214400021224030
615242053051345253
71064050335516114
oct116276426325701
921055366488656
105385693539265
111797072664196
1272b949a52229
13300b3a773010
1414895189a57b
159516314da10
hex4e5f459abc1

5385693539265 has 32 divisors (see below), whose sum is σ = 9530774109696. Its totient is φ = 2579758398720.

The previous prime is 5385693539179. The next prime is 5385693539273. The reversal of 5385693539265 is 5629353965835.

It is not a de Polignac number, because 5385693539265 - 210 = 5385693538241 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5385693539265.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 373221721 + ... + 373236150.

It is an arithmetic number, because the mean of its divisors is an integer number (297836690928).

Almost surely, 25385693539265 is an apocalyptic number.

It is an amenable number.

5385693539265 is a deficient number, since it is larger than the sum of its proper divisors (4145080570431).

5385693539265 is a wasteful number, since it uses less digits than its factorization.

5385693539265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746457929.

The product of its digits is 787320000, while the sum is 69.

The spelling of 5385693539265 in words is "five trillion, three hundred eighty-five billion, six hundred ninety-three million, five hundred thirty-nine thousand, two hundred sixty-five".

Divisors: 1 3 5 13 15 37 39 65 111 185 195 481 555 1443 2405 7215 746457871 2239373613 3732289355 9703952323 11196868065 27618941227 29111856969 48519761615 82856823681 138094706135 145559284845 359046235951 414284118405 1077138707853 1795231179755 5385693539265