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41229061 = 71580691
BaseRepresentation
bin1001110101000…
…1101100000101
32212120122122021
42131101230011
541023312221
64031403141
71010304226
oct235215405
985518567
1041229061
1121300005
12119834b1
1387070c3
14569324d
153946041
hex2751b05

41229061 has 4 divisors (see below), whose sum is σ = 41809824. Its totient is φ = 40648300.

The previous prime is 41229049. The next prime is 41229077. The reversal of 41229061 is 16092214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16092214 = 28046107.

It is a cyclic number.

It is not a de Polignac number, because 41229061 - 29 = 41228549 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 (41224061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290275 + ... + 290416.

It is an arithmetic number, because the mean of its divisors is an integer number (10452456).

Almost surely, 241229061 is an apocalyptic number.

It is an amenable number.

41229061 is a deficient number, since it is larger than the sum of its proper divisors (580763).

41229061 is an equidigital number, since it uses as much as digits as its factorization.

41229061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580762.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 41229061 is about 6420.9859834764. The cubic root of 41229061 is about 345.4626880289.

The spelling of 41229061 in words is "forty-one million, two hundred twenty-nine thousand, sixty-one".

Divisors: 1 71 580691 41229061