Search a number
-
+
75352625616011 = 317134235631811
BaseRepresentation
bin10001001000100001100110…
…011110111001010010001011
3100212210122022001001012122012
4101020201212132321102023
534334034134124203021
6424132303542450135
721605022210463502
oct2110414636712213
9325718261035565
1075352625616011
11220119617a3117
12854ba15a3394b
13330795060ac13
14148712d66d839
158aa164a0b35b
hex4488667b948b

75352625616011 has 8 divisors (see below), whose sum is σ = 78878895694848. Its totient is φ = 71894826801000.

The previous prime is 75352625615977. The next prime is 75352625616029. The reversal of 75352625616011 is 11061652625357.

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 75352625616011 - 214 = 75352625599627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75352625616031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17117813705 + ... + 17117818106.

It is an arithmetic number, because the mean of its divisors is an integer number (9859861961856).

Almost surely, 275352625616011 is an apocalyptic number.

75352625616011 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

75352625616011 is a deficient number, since it is larger than the sum of its proper divisors (3526270078837).

75352625616011 is a wasteful number, since it uses less digits than its factorization.

75352625616011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34235631913.

The product of its (nonzero) digits is 2268000, while the sum is 50.

The spelling of 75352625616011 in words is "seventy-five trillion, three hundred fifty-two billion, six hundred twenty-five million, six hundred sixteen thousand, eleven".

Divisors: 1 31 71 2201 34235631811 1061304586141 2430729858581 75352625616011