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5978285054 = 27427020361
BaseRepresentation
bin1011001000101010…
…10110001111111110
3120102122012100100222
411210111112033332
544220420110204
62425115221342
7301101404330
oct54425261776
916378170328
105978285054
11259864a055
1211aa147852
13743734ba1
14409d99450
1524ec98abe
hex1645563fe

5978285054 has 8 divisors (see below), whose sum is σ = 10248488688. Its totient is φ = 2562122160.

The previous prime is 5978285017. The next prime is 5978285057. The reversal of 5978285054 is 4505828795.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5978284987 and 5978285005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5978285057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213510167 + ... + 213510194.

It is an arithmetic number, because the mean of its divisors is an integer number (1281061086).

Almost surely, 25978285054 is an apocalyptic number.

5978285054 is a deficient number, since it is larger than the sum of its proper divisors (4270203634).

5978285054 is a wasteful number, since it uses less digits than its factorization.

5978285054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427020370.

The product of its (nonzero) digits is 4032000, while the sum is 53.

The square root of 5978285054 is about 77319.3704966614. The cubic root of 5978285054 is about 1814.9257942832.

The spelling of 5978285054 in words is "five billion, nine hundred seventy-eight million, two hundred eighty-five thousand, fifty-four".

Divisors: 1 2 7 14 427020361 854040722 2989142527 5978285054