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130404344324 = 22411907416963
BaseRepresentation
bin111100101110010110…
…1000110001000000100
3110110121002210001202112
41321130231012020010
54114032003004244
6135523521400152
712264353431532
oct1713455061004
9413532701675
10130404344324
1150338941aa1
1221334199058
13c3b28a7627
146451081152
1535d35d439e
hex1e5cb46204

130404344324 has 24 divisors (see below), whose sum is σ = 233896789728. Its totient is φ = 63578365760.

The previous prime is 130404344293. The next prime is 130404344327. The reversal of 130404344324 is 423443404031.

It is not an unprimeable number, because it can be changed into a prime (130404344327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104267 + ... + 521229.

It is an arithmetic number, because the mean of its divisors is an integer number (9745699572).

Almost surely, 2130404344324 is an apocalyptic number.

It is an amenable number.

130404344324 is a deficient number, since it is larger than the sum of its proper divisors (103492445404).

130404344324 is a wasteful number, since it uses less digits than its factorization.

130404344324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418915 (or 418913 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 130404344324 its reverse (423443404031), we get a palindrome (553847748355).

The spelling of 130404344324 in words is "one hundred thirty billion, four hundred four million, three hundred forty-four thousand, three hundred twenty-four".

Divisors: 1 2 4 41 82 164 1907 3814 7628 78187 156374 312748 416963 833926 1667852 17095483 34190966 68381932 795148441 1590296882 3180593764 32601086081 65202172162 130404344324