Search a number
-
+
13310030131062 = 2371718641498783
BaseRepresentation
bin1100000110101111101110…
…0111100010111101110110
31202010102111212220000012020
43001223323213202331312
53221032420203143222
644150313214134010
72542421645261460
oct301537347427566
952112455800166
1013310030131062
114271830020a05
1215ab6a61b1306
137571907c4002
143402cd2d1130
151813576a665c
hexc1afb9e2f76

13310030131062 has 32 divisors (see below), whose sum is σ = 32212509898752. Its totient is φ = 3579167766144.

The previous prime is 13310030130973. The next prime is 13310030131063. The reversal of 13310030131062 is 26013103001331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310030131063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9320748678 + ... + 9320750105.

It is an arithmetic number, because the mean of its divisors is an integer number (1006640934336).

Almost surely, 213310030131062 is an apocalyptic number.

13310030131062 is an abundant number, since it is smaller than the sum of its proper divisors (18902479767690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13310030131062 is a wasteful number, since it uses less digits than its factorization.

13310030131062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18641498812.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13310030131062 its reverse (26013103001331), we get a palindrome (39323133132393).

The spelling of 13310030131062 in words is "thirteen trillion, three hundred ten billion, thirty million, one hundred thirty-one thousand, sixty-two".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 714 18641498783 37282997566 55924496349 111848992698 130490491481 260980982962 316905479311 391471474443 633810958622 782942948886 950716437933 1901432875866 2218338355177 4436676710354 6655015065531 13310030131062