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41049700 = 2252410497
BaseRepresentation
bin1001110010010…
…1111001100100
32212020112121021
42130211321210
541002042300
64023500524
71005626266
oct234457144
985215537
1041049700
112119827a
12118b7744
138673583
145647b36
15390cd1a
hex2725e64

41049700 has 18 divisors (see below), whose sum is σ = 89078066. Its totient is φ = 16419840.

The previous prime is 41049689. The next prime is 41049731. The reversal of 41049700 is 794014.

41049700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 166464 + 40883236 = 408^2 + 6394^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

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 5 ways as a sum of consecutive naturals, for example, 205149 + ... + 205348.

Almost surely, 241049700 is an apocalyptic number.

It is an amenable number.

41049700 is an abundant number, since it is smaller than the sum of its proper divisors (48028366).

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

41049700 is a wasteful number, since it uses less digits than its factorization.

41049700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410511 (or 410504 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 41049700 is about 6407.0039800206. The cubic root of 41049700 is about 344.9609981816.

The spelling of 41049700 in words is "forty-one million, forty-nine thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 410497 820994 1641988 2052485 4104970 8209940 10262425 20524850 41049700