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8011838212604 = 228288924164359
BaseRepresentation
bin111010010010110011011…
…0001010100100111111100
31001100220221210001220121222
41310211212301110213330
52022231221040300404
625012330534012512
71454556551110502
oct164454661244774
931326853056558
108011838212604
11260988a891616
12a948b84a7138
134616893907a5
141d9abc9c4672
15dd6163c8dbe
hex74966c549fc

8011838212604 has 12 divisors (see below), whose sum is σ = 14020886602800. Its totient is φ = 4005870611808.

The previous prime is 8011838212589. The next prime is 8011838212627. The reversal of 8011838212604 is 4062128381108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11750624 + ... + 12413735.

It is an arithmetic number, because the mean of its divisors is an integer number (1168407216900).

Almost surely, 28011838212604 is an apocalyptic number.

It is an amenable number.

8011838212604 is a deficient number, since it is larger than the sum of its proper divisors (6009048390196).

8011838212604 is a wasteful number, since it uses less digits than its factorization.

8011838212604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24247252 (or 24247250 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 44.

The spelling of 8011838212604 in words is "eight trillion, eleven billion, eight hundred thirty-eight million, two hundred twelve thousand, six hundred four".

Divisors: 1 2 4 82889 165778 331556 24164359 48328718 96657436 2002959553151 4005919106302 8011838212604