Search a number
-
+
113311320001 = 1131332291261
BaseRepresentation
bin110100110000111100…
…0011000011111000001
3101211110212020110110121
41221201320120133001
53324030144220001
6124015434500241
711120650220425
oct1514170303701
9354425213417
10113311320001
1144067316910
1219b63894681
13a8ba543859
1456acca8b85
152e32b846a1
hex1a61e187c1

113311320001 has 8 divisors (see below), whose sum is σ = 127599844608. Its totient is φ = 99687378000.

The previous prime is 113311319963. The next prime is 113311320007. The reversal of 113311320001 is 100023113311.

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 113311320001 - 29 = 113311319489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113311320007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166145290 + ... + 166145971.

It is an arithmetic number, because the mean of its divisors is an integer number (15949980576).

Almost surely, 2113311320001 is an apocalyptic number.

113311320001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113311320001 is a deficient number, since it is larger than the sum of its proper divisors (14288524607).

113311320001 is a wasteful number, since it uses less digits than its factorization.

113311320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332291303.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 113311320001 its reverse (100023113311), we get a palindrome (213334433312).

The spelling of 113311320001 in words is "one hundred thirteen billion, three hundred eleven million, three hundred twenty thousand, one".

Divisors: 1 11 31 341 332291261 3655203871 10301029091 113311320001