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4107961 = 1113231249
BaseRepresentation
bin1111101010111010111001
321201201001201
433222322321
52022423321
6224014201
746626364
oct17527271
97651051
104107961
112356410
121461361
13b0aa60
1478d0db
15562291
hex3eaeb9

4107961 has 16 divisors (see below), whose sum is σ = 5040000. Its totient is φ = 3294720.

The previous prime is 4107953. The next prime is 4107979. The reversal of 4107961 is 1697014.

It is not a de Polignac number, because 4107961 - 23 = 4107953 is a prime.

It is a Duffinian number.

4107961 is a Rhonda number in base 4.

4107961 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4107911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2665 + ... + 3913.

It is an arithmetic number, because the mean of its divisors is an integer number (315000).

Almost surely, 24107961 is an apocalyptic number.

It is an amenable number.

4107961 is a deficient number, since it is larger than the sum of its proper divisors (932039).

4107961 is a wasteful number, since it uses less digits than its factorization.

4107961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 4107961 is about 2026.8105486207. The cubic root of 4107961 is about 160.1555908353.

The spelling of 4107961 in words is "four million, one hundred seven thousand, nine hundred sixty-one".

Divisors: 1 11 13 23 143 253 299 1249 3289 13739 16237 28727 178607 315997 373451 4107961