Search a number
-
+
41240608711 = 306611345051
BaseRepresentation
bin100110011010001000…
…011011111111000111
310221110010110222201021
4212122020123333013
51133430043434321
630540133212011
72656660250551
oct463210337707
9127403428637
1041240608711
11165432807a5
127bab491007
133b730c4663
141dd326c4d1
151115894941
hex99a21bfc7

41240608711 has 4 divisors (see below), whose sum is σ = 41241984424. Its totient is φ = 41239233000.

The previous prime is 41240608667. The next prime is 41240608723. The reversal of 41240608711 is 11780604214.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11780604214 = 25890302107.

It is a cyclic number.

It is not a de Polignac number, because 41240608711 - 27 = 41240608583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41240678711) 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, 641865 + ... + 703186.

It is an arithmetic number, because the mean of its divisors is an integer number (10310496106).

Almost surely, 241240608711 is an apocalyptic number.

41240608711 is a deficient number, since it is larger than the sum of its proper divisors (1375713).

41240608711 is a wasteful number, since it uses less digits than its factorization.

41240608711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375712.

The product of its (nonzero) digits is 10752, while the sum is 34.

The spelling of 41240608711 in words is "forty-one billion, two hundred forty million, six hundred eight thousand, seven hundred eleven".

Divisors: 1 30661 1345051 41240608711