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4420970127 = 32783772
BaseRepresentation
bin1000001111000001…
…01010011010001111
3102102002211112220100
410013200222122033
533023232021002
62010404422143
7214361424510
oct40740523217
912362745810
104420970127
111969582322
12a346a7953
13555bc5b72
142dd216a07
151ad1cc11c
hex10782a68f

4420970127 has 18 divisors (see below), whose sum is σ = 7298980728. Its totient is φ = 2525967072.

The previous prime is 4420970101. The next prime is 4420970129. The reversal of 4420970127 is 7210790244.

4420970127 is a `hidden beast` number, since 442 + 0 + 97 + 0 + 127 = 666.

4420970127 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4420970127 - 27 = 4420969999 is a prime.

It is a super-2 number, since 2×44209701272 = 39089953727652792258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4420970091 and 4420970100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4420970129) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 523563 + ... + 531939.

Almost surely, 24420970127 is an apocalyptic number.

4420970127 is a deficient number, since it is larger than the sum of its proper divisors (2878010601).

4420970127 is an frugal number, since it uses more digits than its factorization.

4420970127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16767 (or 8387 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 4420970127 is about 66490.3761983642. The cubic root of 4420970127 is about 1641.2416394107.

The spelling of 4420970127 in words is "four billion, four hundred twenty million, nine hundred seventy thousand, one hundred twenty-seven".

Divisors: 1 3 7 9 21 63 8377 25131 58639 75393 175917 527751 70174129 210522387 491218903 631567161 1473656709 4420970127