Search a number
-
+
13014402211422 = 23231710932086759
BaseRepresentation
bin1011110101100010011011…
…0100100001111001011110
31201002011110001210200012100
42331120212310201321132
53201211443431231142
643402422301545530
72512155006362103
oct275304664417136
951064401720170
1013014402211422
114168416844367
121562340b752a6
13735339701301
1432dc86abaaaa
15178803c68b4c
hexbd626d21e5e

13014402211422 has 48 divisors (see below), whose sum is σ = 28312717286880. Its totient is φ = 4320490539456.

The previous prime is 13014402211409. The next prime is 13014402211427. The reversal of 13014402211422 is 22411220441031.

13014402211422 is a `hidden beast` number, since 1 + 3 + 0 + 1 + 4 + 402 + 211 + 42 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13014402211427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5193279 + ... + 7280037.

It is an arithmetic number, because the mean of its divisors is an integer number (589848276810).

Almost surely, 213014402211422 is an apocalyptic number.

13014402211422 is an abundant number, since it is smaller than the sum of its proper divisors (15298315075458).

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

13014402211422 is a wasteful number, since it uses less digits than its factorization.

13014402211422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2088177 (or 2088174 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 13014402211422 its reverse (22411220441031), we get a palindrome (35425622652453).

The spelling of 13014402211422 in words is "thirteen trillion, fourteen billion, four hundred two million, two hundred eleven thousand, four hundred twenty-two".

Divisors: 1 2 3 6 9 18 317 634 951 1093 1902 2186 2853 3279 5706 6558 9837 19674 346481 692962 1039443 2078886 2086759 3118329 4173518 6236658 6260277 12520554 18780831 37561662 661502603 1323005206 1984507809 2280827587 3969015618 4561655174 5953523427 6842482761 11907046854 13684965522 20527448283 41054896566 723022345079 1446044690158 2169067035237 4338134070474 6507201105711 13014402211422