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41975406 = 23211211997
BaseRepresentation
bin1010000000011…
…1111001101110
32220222120102200
42200013321232
541221203111
64055402330
71016533164
oct240077156
986876380
1041975406
112176a820
12120833a6
138908a25
145809234
153a42256
hex2807e6e

41975406 has 24 divisors (see below), whose sum is σ = 99215064. Its totient is φ = 12719760.

The previous prime is 41975399. The next prime is 41975411. The reversal of 41975406 is 60457914.

41975406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 105801 + ... + 106196.

It is an arithmetic number, because the mean of its divisors is an integer number (4133961).

Almost surely, 241975406 is an apocalyptic number.

41975406 is an abundant number, since it is smaller than the sum of its proper divisors (57239658).

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

41975406 is a wasteful number, since it uses less digits than its factorization.

41975406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212016 (or 212013 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 41975406 is about 6478.8429522562. The cubic root of 41975406 is about 347.5348025113.

The spelling of 41975406 in words is "forty-one million, nine hundred seventy-five thousand, four hundred six".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 211997 423994 635991 1271982 1907973 2331967 3815946 4663934 6995901 13991802 20987703 41975406