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41020706 = 220510353
BaseRepresentation
bin1001110001111…
…0110100100010
32212012001211102
42130132310202
541000130311
64023114402
71005445616
oct234366442
985161742
1041020706
1121178511
12118a2a02
13866330c
14563b346
15390443b
hex271ed22

41020706 has 4 divisors (see below), whose sum is σ = 61531062. Its totient is φ = 20510352.

The previous prime is 41020699. The next prime is 41020709. The reversal of 41020706 is 60702014.

41020706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 21298225 + 19722481 = 4615^2 + 4441^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41020709) 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 as a sum of consecutive naturals, namely, 10255175 + ... + 10255178.

Almost surely, 241020706 is an apocalyptic number.

41020706 is a deficient number, since it is larger than the sum of its proper divisors (20510356).

41020706 is a wasteful number, since it uses less digits than its factorization.

41020706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20510355.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 41020706 is about 6404.7409003019. The cubic root of 41020706 is about 344.8797620628.

The spelling of 41020706 in words is "forty-one million, twenty thousand, seven hundred six".

Divisors: 1 2 20510353 41020706