Search a number
-
+
3101303312313 = 36788122377829
BaseRepresentation
bin101101001000010100000…
…101010000111110111001
3101222111000011022202002020
4231020110011100332321
5401302432121443223
610332415153025053
7440030121126663
oct55102405207671
911874004282066
103101303312313
11a96289961698
12421078255189
131965b436715b
14aa16509b533
1555a130c51e3
hex2d214150fb9

3101303312313 has 32 divisors (see below), whose sum is σ = 4203967340160. Its totient is φ = 2033195873280.

The previous prime is 3101303312309. The next prime is 3101303312329. The reversal of 3101303312313 is 3132133031013.

It is not a de Polignac number, because 3101303312313 - 22 = 3101303312309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3101303312333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396126283 + ... + 396134111.

It is an arithmetic number, because the mean of its divisors is an integer number (131373979380).

Almost surely, 23101303312313 is an apocalyptic number.

It is an amenable number.

3101303312313 is a deficient number, since it is larger than the sum of its proper divisors (1102664027847).

3101303312313 is a wasteful number, since it uses less digits than its factorization.

3101303312313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11017.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 3101303312313 its reverse (3132133031013), we get a palindrome (6233436343326).

The spelling of 3101303312313 in words is "three trillion, one hundred one billion, three hundred three million, three hundred twelve thousand, three hundred thirteen".

Divisors: 1 3 67 201 881 2237 2643 6711 7829 23487 59027 149879 177081 449637 524543 1573629 1970797 5912391 6897349 17513473 20692047 52540419 132043399 396130197 462122383 1173402691 1386367149 3520208073 15429369713 46288109139 1033767770771 3101303312313