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4474057913 = 131392475959
BaseRepresentation
bin1000010101010110…
…01011010010111001
3102112210201200122122
410022223023102321
533130324323123
62015542331025
7215604602423
oct41253132271
912483650578
104474057913
111996541a26
12a4a429a75
13563bc2860
143062b5813
151b2bb6bc8
hex10aacb4b9

4474057913 has 8 divisors (see below), whose sum is σ = 4852881600. Its totient is φ = 4100186448.

The previous prime is 4474057867. The next prime is 4474057921. The reversal of 4474057913 is 3197504744.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4474057913 - 214 = 4474041529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4474057933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236173 + ... + 1239786.

It is an arithmetic number, because the mean of its divisors is an integer number (606610200).

Almost surely, 24474057913 is an apocalyptic number.

It is an amenable number.

4474057913 is a deficient number, since it is larger than the sum of its proper divisors (378823687).

4474057913 is a wasteful number, since it uses less digits than its factorization.

4474057913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2476111.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 4474057913 is about 66888.3989418195. The cubic root of 4474057913 is about 1647.7849570999.

The spelling of 4474057913 in words is "four billion, four hundred seventy-four million, fifty-seven thousand, nine hundred thirteen".

Divisors: 1 13 139 1807 2475959 32187467 344158301 4474057913