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5442471706 = 27388747979
BaseRepresentation
bin1010001000110010…
…11000011100011010
3112001021222012122011
411010121120130122
542121233043311
62300015020134
7251604150310
oct50431303432
915037865564
105442471706
112343151601
12107a80a64a
13689720a79
14398b600b0
1521cc09321
hex14465871a

5442471706 has 8 divisors (see below), whose sum is σ = 9329951520. Its totient is φ = 2332487868.

The previous prime is 5442471703. The next prime is 5442471719. The reversal of 5442471706 is 6071742445.

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

It is a super-2 number, since 2×54424717062 = 59240996541221100872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5442471703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194373976 + ... + 194374003.

It is an arithmetic number, because the mean of its divisors is an integer number (1166243940).

Almost surely, 25442471706 is an apocalyptic number.

5442471706 is a deficient number, since it is larger than the sum of its proper divisors (3887479814).

5442471706 is a wasteful number, since it uses less digits than its factorization.

5442471706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388747988.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 5442471706 is about 73773.1096403019. The cubic root of 5442471706 is about 1758.9981929996.

The spelling of 5442471706 in words is "five billion, four hundred forty-two million, four hundred seventy-one thousand, seven hundred six".

Divisors: 1 2 7 14 388747979 777495958 2721235853 5442471706