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5480890041492 = 2232421736103141
BaseRepresentation
bin100111111000001111010…
…0000010000010010010100
3201101222010122120100210200
41033300132200100102110
51204244330322311432
615353515223020500
71103660364445665
oct117603640202224
921358118510720
105480890041492
1118234835a6318
12746296b9a730
13309acc055088
1414d3c29ab36c
15978857e9a7c
hex4fc1e810494

5480890041492 has 36 divisors (see below), whose sum is σ = 13857757818996. Its totient is φ = 1826530058880.

The previous prime is 5480890041439. The next prime is 5480890041511. The reversal of 5480890041492 is 2941400980845.

It is a happy number.

5480890041492 is a `hidden beast` number, since 5 + 480 + 89 + 0 + 0 + 41 + 49 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4955850678276 + 525039363216 = 2226174^2 + 724596^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 17899759 + ... + 18203382.

Almost surely, 25480890041492 is an apocalyptic number.

It is an amenable number.

5480890041492 is an abundant number, since it is smaller than the sum of its proper divisors (8376867777504).

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

5480890041492 is a wasteful number, since it uses less digits than its factorization.

5480890041492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36107368 (or 36107363 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The spelling of 5480890041492 in words is "five trillion, four hundred eighty billion, eight hundred ninety million, forty-one thousand, four hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 4217 8434 12651 16868 25302 37953 50604 75906 151812 36103141 72206282 108309423 144412564 216618846 324928269 433237692 649856538 1299713076 152246945597 304493891194 456740836791 608987782388 913481673582 1370222510373 1826963347164 2740445020746 5480890041492