Search a number
-
+
1310010312324 = 223798315865067
BaseRepresentation
bin10011000100000010101…
…100110000011010000100
311122020100212112000012110
4103010002230300122010
5132430400114443244
62441451015221020
7163434163633410
oct23040254603204
94566325460173
101310010312324
1146563273aa8a
12191a7b977770
13966c1c8567c
1447594c33d40
1524122b6d9b9
hex13102b30684

1310010312324 has 48 divisors (see below), whose sum is σ = 3496914828288. Its totient is φ = 373907875488.

The previous prime is 1310010312313. The next prime is 1310010312437. The reversal of 1310010312324 is 4232130100131.

It is a super-2 number, since 2×13100103123242 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1310010312324.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7849962 + ... + 8015105.

It is an arithmetic number, because the mean of its divisors is an integer number (72852392256).

Almost surely, 21310010312324 is an apocalyptic number.

1310010312324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1310010312324 is an abundant number, since it is smaller than the sum of its proper divisors (2186904515964).

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

1310010312324 is a wasteful number, since it uses less digits than its factorization.

1310010312324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15866064 (or 15866062 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1310010312324 its reverse (4232130100131), we get a palindrome (5542140412455).

The spelling of 1310010312324 in words is "one trillion, three hundred ten billion, ten million, three hundred twelve thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 983 1966 2949 3932 5898 6881 11796 13762 20643 27524 41286 82572 15865067 31730134 47595201 63460268 95190402 111055469 190380804 222110938 333166407 444221876 666332814 1332665628 15595360861 31190721722 46786082583 62381443444 93572165166 109167526027 187144330332 218335052054 327502578081 436670104108 655005156162 1310010312324