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5442871084 = 227229848857
BaseRepresentation
bin1010001000110101…
…11001111100101100
3112001022201111110221
411010122321330230
542121333333314
62300031341124
7251610432550
oct50432717454
915038644427
105442871084
1123433a4672
12107a9817a4
136898307a1
14398c25860
1521cc87824
hex1446b9f2c

5442871084 has 24 divisors (see below), whose sum is σ = 10933291040. Its totient is φ = 2322470016.

The previous prime is 5442871013. The next prime is 5442871103. The reversal of 5442871084 is 4801782445.

It is a self number, because there is not a number n which added to its sum of digits gives 5442871084.

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 7 ways as a sum of consecutive naturals, for example, 418017 + ... + 430840.

Almost surely, 25442871084 is an apocalyptic number.

It is an amenable number.

5442871084 is an abundant number, since it is smaller than the sum of its proper divisors (5490419956).

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

5442871084 is a wasteful number, since it uses less digits than its factorization.

5442871084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849097 (or 849095 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 43.

The square root of 5442871084 is about 73775.8163899255. The cubic root of 5442871084 is about 1759.0412180585.

The spelling of 5442871084 in words is "five billion, four hundred forty-two million, eight hundred seventy-one thousand, eighty-four".

Divisors: 1 2 4 7 14 28 229 458 916 1603 3206 6412 848857 1697714 3395428 5941999 11883998 23767996 194388253 388776506 777553012 1360717771 2721435542 5442871084