Search a number
-
+
41442670 = 254144267
BaseRepresentation
bin1001111000010…
…1110101101110
32212222111122201
42132011311232
541102131140
64040132114
71012154053
oct236056556
985874581
1041442670
1121436545
1211a6703a
1387803b9
14570b02a
15398949a
hex2785d6e

41442670 has 8 divisors (see below), whose sum is σ = 74596824. Its totient is φ = 16577064.

The previous prime is 41442659. The next prime is 41442671. The reversal of 41442670 is 7624414.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41442671) 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, 2072124 + ... + 2072143.

It is an arithmetic number, because the mean of its divisors is an integer number (9324603).

Almost surely, 241442670 is an apocalyptic number.

41442670 is a deficient number, since it is larger than the sum of its proper divisors (33154154).

41442670 is a wasteful number, since it uses less digits than its factorization.

41442670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4144274.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 41442670 is about 6437.5981545915. The cubic root of 41442670 is about 346.0582781316.

The spelling of 41442670 in words is "forty-one million, four hundred forty-two thousand, six hundred seventy".

Divisors: 1 2 5 10 4144267 8288534 20721335 41442670