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5442485754 = 23907080959
BaseRepresentation
bin1010001000110010…
…11011110111111010
3112001021222220220110
411010121123313322
542121234021004
62300015205150
7251604236256
oct50431336772
915037886813
105442485754
112343161112
12107a8167b6
13689727294
14398b65266
1521cc0d589
hex14465bdfa

5442485754 has 8 divisors (see below), whose sum is σ = 10884971520. Its totient is φ = 1814161916.

The previous prime is 5442485749. The next prime is 5442485779. The reversal of 5442485754 is 4575842445.

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

5442485754 is an admirable number.

It is an unprimeable number.

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, 453540474 + ... + 453540485.

It is an arithmetic number, because the mean of its divisors is an integer number (1360621440).

Almost surely, 25442485754 is an apocalyptic number.

5442485754 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5442485754 is a wasteful number, since it uses less digits than its factorization.

5442485754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907080964.

The product of its digits is 3584000, while the sum is 48.

The square root of 5442485754 is about 73773.2048510840. The cubic root of 5442485754 is about 1758.9997064287. Note that the first 3 decimals are identical.

The spelling of 5442485754 in words is "five billion, four hundred forty-two million, four hundred eighty-five thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 907080959 1814161918 2721242877 5442485754