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41214973 = 53777641
BaseRepresentation
bin1001110100111…
…0001111111101
32212112221022111
42131032033331
541022334343
64031214021
71010215162
oct235161775
985487274
1041214973
11212a0468
1211977311
138700877
14568c069
153941c9d
hex274e3fd

41214973 has 4 divisors (see below), whose sum is σ = 41992668. Its totient is φ = 40437280.

The previous prime is 41214949. The next prime is 41214977. The reversal of 41214973 is 37941214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23600164 + 17614809 = 4858^2 + 4197^2 .

It is a cyclic number.

It is not a de Polignac number, because 41214973 - 29 = 41214461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41214977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388768 + ... + 388873.

It is an arithmetic number, because the mean of its divisors is an integer number (10498167).

Almost surely, 241214973 is an apocalyptic number.

It is an amenable number.

41214973 is a deficient number, since it is larger than the sum of its proper divisors (777695).

41214973 is an equidigital number, since it uses as much as digits as its factorization.

41214973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777694.

The product of its digits is 6048, while the sum is 31.

The square root of 41214973 is about 6419.8888619664. Note that the first 4 decimals coincide. The cubic root of 41214973 is about 345.4233352627.

The spelling of 41214973 in words is "forty-one million, two hundred fourteen thousand, nine hundred seventy-three".

Divisors: 1 53 777641 41214973