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4405375361 = 59265928081
BaseRepresentation
bin1000001101001010…
…01011000110000001
3102101000111020220102
410012211023012001
533010234002421
62005050252145
7214112033642
oct40645130601
912330436812
104405375361
1119607a0792
12a2b427055
135528c58aa
142db1176c9
151abb4b60b
hex10694b181

4405375361 has 8 divisors (see below), whose sum is σ = 4481887200. Its totient is φ = 4328925120.

The previous prime is 4405375343. The next prime is 4405375369. The reversal of 4405375361 is 1635735044.

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 4405375361 - 214 = 4405358977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4405375369) 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, 142841 + ... + 170921.

It is an arithmetic number, because the mean of its divisors is an integer number (560235900).

Almost surely, 24405375361 is an apocalyptic number.

It is an amenable number.

4405375361 is a deficient number, since it is larger than the sum of its proper divisors (76511839).

4405375361 is a wasteful number, since it uses less digits than its factorization.

4405375361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30799.

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 4405375361 is about 66373.0017476986. The cubic root of 4405375361 is about 1639.3095647384.

The spelling of 4405375361 in words is "four billion, four hundred five million, three hundred seventy-five thousand, three hundred sixty-one".

Divisors: 1 59 2659 28081 156881 1656779 74667379 4405375361