Search a number
-
+
41928061 = 77382051
BaseRepresentation
bin1001111111110…
…0010101111101
32220220011111011
42133330111331
541213144221
64054355221
71016245150
oct237742575
986804434
1041928061
112173819a
121205bb11
1388c0306
1457d5c97
153a331e1
hex27fc57d

41928061 has 8 divisors (see below), whose sum is σ = 48574784. Its totient is φ = 35445600.

The previous prime is 41928059. The next prime is 41928071. The reversal of 41928061 is 16082914.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41928061 - 21 = 41928059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41928071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40515 + ... + 41536.

It is an arithmetic number, because the mean of its divisors is an integer number (6071848).

Almost surely, 241928061 is an apocalyptic number.

It is an amenable number.

41928061 is a deficient number, since it is larger than the sum of its proper divisors (6646723).

41928061 is an equidigital number, since it uses as much as digits as its factorization.

41928061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82131.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 41928061 is about 6475.1881053758. The cubic root of 41928061 is about 347.4040892599.

The spelling of 41928061 in words is "forty-one million, nine hundred twenty-eight thousand, sixty-one".

Divisors: 1 7 73 511 82051 574357 5989723 41928061