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41955461 = 359311677
BaseRepresentation
bin1010000000001…
…1000010000101
32220221120001222
42200003002011
541220033321
64055130125
71016421062
oct240030205
986846058
1041955461
1121756839
1212073945
1388cc922
145801c69
153a3b3ab
hex2803085

41955461 has 4 divisors (see below), whose sum is σ = 41970732. Its totient is φ = 41940192.

The previous prime is 41955379. The next prime is 41955469. The reversal of 41955461 is 16455914.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16455914 = 28227957.

It can be written as a sum of positive squares in 2 ways, for example, as 25300900 + 16654561 = 5030^2 + 4081^2 .

It is a cyclic number.

It is not a de Polignac number, because 41955461 - 214 = 41939077 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 (41955469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2246 + ... + 9431.

It is an arithmetic number, because the mean of its divisors is an integer number (10492683).

Almost surely, 241955461 is an apocalyptic number.

It is an amenable number.

41955461 is a deficient number, since it is larger than the sum of its proper divisors (15271).

41955461 is a wasteful number, since it uses less digits than its factorization.

41955461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15270.

The product of its digits is 21600, while the sum is 35.

The square root of 41955461 is about 6477.3035284754. The cubic root of 41955461 is about 347.4797490053.

The spelling of 41955461 in words is "forty-one million, nine hundred fifty-five thousand, four hundred sixty-one".

Divisors: 1 3593 11677 41955461