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13114358844 = 2232277747981
BaseRepresentation
bin11000011011010110…
…10011110000111100
31020211221222110022020
430031223103300330
5203324233440334
610005154120140
7642662132226
oct141553236074
936757873266
1013114358844
11561a7939a4
12265bb80050
13130cca2062
148c5a17416
1551b4e0e49
hex30dad3c3c

13114358844 has 24 divisors (see below), whose sum is σ = 30602151888. Its totient is φ = 4371169920.

The previous prime is 13114358731. The next prime is 13114358857. The reversal of 13114358844 is 44885341131.

It is a junction number, because it is equal to n+sod(n) for n = 13114358796 and 13114358805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249334 + ... + 297314.

It is an arithmetic number, because the mean of its divisors is an integer number (1275089662).

Almost surely, 213114358844 is an apocalyptic number.

It is an amenable number.

13114358844 is an abundant number, since it is smaller than the sum of its proper divisors (17487793044).

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

13114358844 is a wasteful number, since it uses less digits than its factorization.

13114358844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70765 (or 70763 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

Adding to 13114358844 its reverse (44885341131), we get a palindrome (57999699975).

The spelling of 13114358844 in words is "thirteen billion, one hundred fourteen million, three hundred fifty-eight thousand, eight hundred forty-four".

Divisors: 1 2 3 4 6 12 22777 45554 47981 68331 91108 95962 136662 143943 191924 273324 287886 575772 1092863237 2185726474 3278589711 4371452948 6557179422 13114358844