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5120104254424 = 234713617298549
BaseRepresentation
bin100101010000001110111…
…1111101100101111011000
3200010110212212110102002121
41022200131333230233120
51132341433142120144
614520050551311024
71035625646036245
oct112403577545730
920113785412077
105120104254424
1116a4473409565
126a838867b474
132b1a92a51733
14139b588aa5cc
158d2bb91c384
hex4a81dfecbd8

5120104254424 has 16 divisors (see below), whose sum is σ = 9804454956000. Its totient is φ = 2505582932832.

The previous prime is 5120104254401. The next prime is 5120104254449. The reversal of 5120104254424 is 4244524010215.

It is a self number, because there is not a number n which added to its sum of digits gives 5120104254424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6808648899 + ... + 6808649650.

It is an arithmetic number, because the mean of its divisors is an integer number (612778434750).

Almost surely, 25120104254424 is an apocalyptic number.

It is an amenable number.

5120104254424 is a deficient number, since it is larger than the sum of its proper divisors (4684350701576).

5120104254424 is a wasteful number, since it uses less digits than its factorization.

5120104254424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13617298602 (or 13617298598 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 34.

Adding to 5120104254424 its reverse (4244524010215), we get a palindrome (9364628264639).

The spelling of 5120104254424 in words is "five trillion, one hundred twenty billion, one hundred four million, two hundred fifty-four thousand, four hundred twenty-four".

Divisors: 1 2 4 8 47 94 188 376 13617298549 27234597098 54469194196 108938388392 640013031803 1280026063606 2560052127212 5120104254424