Search a number
-
+
10831242086707 = 71547320298101
BaseRepresentation
bin1001110110011101100001…
…0101100100100100110011
31102100110022212212102211111
42131213120111210210303
52404424340433233312
635011445351454151
72165350163452240
oct235473025444463
942313285772744
1010831242086707
1134a655a873989
12126b201087357
136074c6908a23
142963408665c7
1513bb2ae0e8a7
hex9d9d8564933

10831242086707 has 4 divisors (see below), whose sum is σ = 12378562384816. Its totient is φ = 9283921788600.

The previous prime is 10831242086689. The next prime is 10831242086711. The reversal of 10831242086707 is 70768024213801.

10831242086707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10831242086707 - 215 = 10831242053939 is a prime.

It is a super-2 number, since 2×108312420867072 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10831243086707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 773660149044 + ... + 773660149057.

It is an arithmetic number, because the mean of its divisors is an integer number (3094640596204).

Almost surely, 210831242086707 is an apocalyptic number.

10831242086707 is a deficient number, since it is larger than the sum of its proper divisors (1547320298109).

10831242086707 is an equidigital number, since it uses as much as digits as its factorization.

10831242086707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547320298108.

The product of its (nonzero) digits is 903168, while the sum is 49.

The spelling of 10831242086707 in words is "ten trillion, eight hundred thirty-one billion, two hundred forty-two million, eighty-six thousand, seven hundred seven".

Divisors: 1 7 1547320298101 10831242086707