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55632074130484 = 2217818118737213
BaseRepresentation
bin11001010011000110110100…
…00001000100010000110100
321021222101002220021002112221
430221203122001010100310
524242433441434133414
6314153004432052124
714501166441560635
oct1451433201042064
9237871086232487
1055632074130484
11167a94805810a5
1262a5a51094044
13250710b43a777
14da486cd1388c
156671b7e80224
hex3298da044434

55632074130484 has 12 divisors (see below), whose sum is σ = 103082960888964. Its totient is φ = 26179799590784.

The previous prime is 55632074130449. The next prime is 55632074130497. The reversal of 55632074130484 is 48403147023655.

It can be written as a sum of positive squares in 2 ways, for example, as 42860956861584 + 12771117268900 = 6546828^2 + 3573670^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409059368539 + ... + 409059368674.

It is an arithmetic number, because the mean of its divisors is an integer number (8590246740747).

Almost surely, 255632074130484 is an apocalyptic number.

It is an amenable number.

55632074130484 is a deficient number, since it is larger than the sum of its proper divisors (47450886758480).

55632074130484 is a wasteful number, since it uses less digits than its factorization.

55632074130484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818118737234 (or 818118737232 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 52.

The spelling of 55632074130484 in words is "fifty-five trillion, six hundred thirty-two billion, seventy-four million, one hundred thirty thousand, four hundred eighty-four".

Divisors: 1 2 4 17 34 68 818118737213 1636237474426 3272474948852 13908018532621 27816037065242 55632074130484