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4107688 = 2313127311
BaseRepresentation
bin1111101010110110101000
321201200200121
433222312220
52022421223
6224013024
746625524
oct17526650
97650617
104107688
112356192
121461174
13b0a8b0
1478cd84
1556215d
hex3eada8

4107688 has 32 divisors (see below), whose sum is σ = 8386560. Its totient is φ = 1874880.

The previous prime is 4107683. The next prime is 4107689. The reversal of 4107688 is 8867014.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4107683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13053 + ... + 13363.

It is an arithmetic number, because the mean of its divisors is an integer number (262080).

Almost surely, 24107688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4107688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4193280).

4107688 is an abundant number, since it is smaller than the sum of its proper divisors (4278872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4107688 is a wasteful number, since it uses less digits than its factorization.

4107688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 4107688 is about 2026.7432003093. The cubic root of 4107688 is about 160.1520429726.

The spelling of 4107688 in words is "four million, one hundred seven thousand, six hundred eighty-eight".

Divisors: 1 2 4 8 13 26 52 104 127 254 311 508 622 1016 1244 1651 2488 3302 4043 6604 8086 13208 16172 32344 39497 78994 157988 315976 513461 1026922 2053844 4107688