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4277113685 = 51325061673
BaseRepresentation
bin1111111011101111…
…1001001101010101
3102001002010212221222
43332323321031111
532224420114220
61544225220125
7210663603125
oct37673711525
912032125858
104277113685
1118a53568a9
129b4491645
13532168400
142c808ac85
151a0762e25
hexfeef9355

4277113685 has 12 divisors (see below), whose sum is σ = 5557718052. Its totient is φ = 3158483328.

The previous prime is 4277113651. The next prime is 4277113697. The reversal of 4277113685 is 5863117724.

It can be written as a sum of positive squares in 6 ways, for example, as 1249693201 + 3027420484 = 35351^2 + 55022^2 .

It is not a de Polignac number, because 4277113685 - 28 = 4277113429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2529992 + ... + 2531681.

It is an arithmetic number, because the mean of its divisors is an integer number (463143171).

Almost surely, 24277113685 is an apocalyptic number.

It is an amenable number.

4277113685 is a deficient number, since it is larger than the sum of its proper divisors (1280604367).

4277113685 is a wasteful number, since it uses less digits than its factorization.

4277113685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5061704 (or 5061691 counting only the distinct ones).

The product of its digits is 282240, while the sum is 44.

The square root of 4277113685 is about 65399.6459088274. The cubic root of 4277113685 is about 1623.2432214408.

The spelling of 4277113685 in words is "four billion, two hundred seventy-seven million, one hundred thirteen thousand, six hundred eighty-five".

Divisors: 1 5 13 65 169 845 5061673 25308365 65801749 329008745 855422737 4277113685