Search a number
-
+
41789401 = 1091512539
BaseRepresentation
bin1001111101101…
…0011111011001
32220122010021121
42133122133121
541144230101
64051405241
71015126663
oct237323731
986563247
1041789401
1121652aa5
1211bb3821
138872174
14579b533
153a070a1
hex27da7d9

41789401 has 8 divisors (see below), whose sum is σ = 42468800. Its totient is φ = 41115600.

The previous prime is 41789399. The next prime is 41789431. The reversal of 41789401 is 10498714.

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 41789401 - 21 = 41789399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41789431) 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 7 ways as a sum of consecutive naturals, for example, 15190 + ... + 17728.

It is an arithmetic number, because the mean of its divisors is an integer number (5308600).

Almost surely, 241789401 is an apocalyptic number.

It is an amenable number.

41789401 is a deficient number, since it is larger than the sum of its proper divisors (679399).

41789401 is a wasteful number, since it uses less digits than its factorization.

41789401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2799.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 41789401 is about 6464.4722135686. The cubic root of 41789401 is about 347.0207004291.

The spelling of 41789401 in words is "forty-one million, seven hundred eighty-nine thousand, four hundred one".

Divisors: 1 109 151 2539 16459 276751 383389 41789401