Search a number
-
+
6001101061111 = 131924295955713
BaseRepresentation
bin101011101010011110101…
…1111110011101111110111
3210020200220001101020210101
41113110331133303233313
51241310223332423421
620432511234334531
71156364610243652
oct127247537635767
923220801336711
106001101061111
111a04064111a12
1280b07872a447
13346b944c2750
1416a652126899
15a618097d191
hex5753d7f3bf7

6001101061111 has 8 divisors (see below), whose sum is σ = 6802867599920. Its totient is φ = 5247926433792.

The previous prime is 6001101061093. The next prime is 6001101061129. The reversal of 6001101061111 is 1111601011006.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6001101061093) and next prime (6001101061129).

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 6001101061111 - 25 = 6001101061079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6001101061211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12147977610 + ... + 12147978103.

It is an arithmetic number, because the mean of its divisors is an integer number (850358449990).

Almost surely, 26001101061111 is an apocalyptic number.

6001101061111 is a deficient number, since it is larger than the sum of its proper divisors (801766538809).

6001101061111 is a wasteful number, since it uses less digits than its factorization.

6001101061111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24295955745.

The product of its (nonzero) digits is 36, while the sum is 19.

Adding to 6001101061111 its reverse (1111601011006), we get a palindrome (7112702072117).

The spelling of 6001101061111 in words is "six trillion, one billion, one hundred one million, sixty-one thousand, one hundred eleven".

Divisors: 1 13 19 247 24295955713 315847424269 461623158547 6001101061111