Search a number
-
+
41896709 = 227184567
BaseRepresentation
bin1001111111010…
…0101100000101
32220211120110222
42133310230011
541211143314
64053554125
71016054561
oct237645405
986746428
1041896709
1121716688
1212045945
1388abc6a
1457c86a1
153a28c8e
hex27f4b05

41896709 has 4 divisors (see below), whose sum is σ = 42081504. Its totient is φ = 41711916.

The previous prime is 41896697. The next prime is 41896727. The reversal of 41896709 is 90769814.

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.

It is a cyclic number.

It is not a de Polignac number, because 41896709 - 28 = 41896453 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41896709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41896759) 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, 92057 + ... + 92510.

It is an arithmetic number, because the mean of its divisors is an integer number (10520376).

Almost surely, 241896709 is an apocalyptic number.

It is an amenable number.

41896709 is a deficient number, since it is larger than the sum of its proper divisors (184795).

41896709 is a wasteful number, since it uses less digits than its factorization.

41896709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184794.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 41896709 is about 6472.7667191086. The cubic root of 41896709 is about 347.3174763910.

The spelling of 41896709 in words is "forty-one million, eight hundred ninety-six thousand, seven hundred nine".

Divisors: 1 227 184567 41896709