Search a number
-
+
41006764501 = 611528943969
BaseRepresentation
bin100110001100001100…
…011001000111010101
310220211211110110202121
4212030030121013111
51132440212431001
630501021135541
72651120514163
oct461414310725
9126754413677
1041006764501
111643328211a
127b450ba5b1
133b3681a6c1
141db019a233
1511000a26a1
hex98c3191d5

41006764501 has 8 divisors (see below), whose sum is σ = 41682680600. Its totient is φ = 40330967040.

The previous prime is 41006764471. The next prime is 41006764537. The reversal of 41006764501 is 10546760014.

It can be written as a sum of positive squares in 4 ways, for example, as 2344980625 + 38661783876 = 48425^2 + 196626^2 .

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 41006764501 - 217 = 41006633429 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 (41006761501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 910645 + ... + 954613.

It is an arithmetic number, because the mean of its divisors is an integer number (5210335075).

Almost surely, 241006764501 is an apocalyptic number.

It is an amenable number.

41006764501 is a deficient number, since it is larger than the sum of its proper divisors (675916099).

41006764501 is a wasteful number, since it uses less digits than its factorization.

41006764501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59319.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 41006764501 in words is "forty-one billion, six million, seven hundred sixty-four thousand, five hundred one".

Divisors: 1 61 15289 43969 932629 2682109 672242041 41006764501