Search a number
-
+
41930452 = 2272714419
BaseRepresentation
bin1001111111110…
…0111011010100
32220220021202201
42133330323110
541213233302
64054414244
71016255134
oct237747324
986807681
1041930452
1121739a73
1212061384
1388c1425
1457d6ac4
153a33c87
hex27fced4

41930452 has 12 divisors (see below), whose sum is σ = 73484320. Its totient is φ = 20934936.

The previous prime is 41930443. The next prime is 41930459. The reversal of 41930452 is 25403914.

It is a self number, because there is not a number n which added to its sum of digits gives 41930452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41930459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4302 + ... + 10117.

Almost surely, 241930452 is an apocalyptic number.

It is an amenable number.

41930452 is a deficient number, since it is larger than the sum of its proper divisors (31553868).

41930452 is a wasteful number, since it uses less digits than its factorization.

41930452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15150 (or 15148 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 41930452 is about 6475.3727305847. The cubic root of 41930452 is about 347.4106928516.

The spelling of 41930452 in words is "forty-one million, nine hundred thirty thousand, four hundred fifty-two".

Divisors: 1 2 4 727 1454 2908 14419 28838 57676 10482613 20965226 41930452