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4071107 = 29791777
BaseRepresentation
bin1111100001111011000011
321122211111202
433201323003
52020233412
6223131415
746414055
oct17417303
97584452
104071107
112330757
121443b6b
13ac7051
1477d8d5
155563c2
hex3e1ec3

4071107 has 8 divisors (see below), whose sum is σ = 4267200. Its totient is φ = 3878784.

The previous prime is 4071097. The next prime is 4071157. The reversal of 4071107 is 7011704.

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 4071107 - 26 = 4071043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4071157) 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, 1403 + ... + 3179.

It is an arithmetic number, because the mean of its divisors is an integer number (533400).

Almost surely, 24071107 is an apocalyptic number.

4071107 is a deficient number, since it is larger than the sum of its proper divisors (196093).

4071107 is a wasteful number, since it uses less digits than its factorization.

4071107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885.

The product of its (nonzero) digits is 196, while the sum is 20.

The square root of 4071107 is about 2017.6984412939. The cubic root of 4071107 is about 159.6752135530.

The spelling of 4071107 in words is "four million, seventy-one thousand, one hundred seven".

Divisors: 1 29 79 1777 2291 51533 140383 4071107