Search a number
-
+
3683710486687 = 711447011070231
BaseRepresentation
bin110101100110101110010…
…000010100100010011111
3111001011022010011122210011
4311212232100110202133
5440323214341033222
611500135004024051
7530065531335130
oct65465620244237
914034263148704
103683710486687
1111a0286598980
124b5b17232027
132094ac24806a
14ca414a25c87
1565c4d6b8c77
hex359ae41489f

3683710486687 has 16 divisors (see below), whose sum is σ = 4592785042944. Its totient is φ = 2870356860000.

The previous prime is 3683710486667. The next prime is 3683710486733. The reversal of 3683710486687 is 7866840173863.

3683710486687 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-3683710486687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3683710486657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2906862 + ... + 3977092.

It is an arithmetic number, because the mean of its divisors is an integer number (287049065184).

Almost surely, 23683710486687 is an apocalyptic number.

3683710486687 is a deficient number, since it is larger than the sum of its proper divisors (909074556257).

3683710486687 is a wasteful number, since it uses less digits than its factorization.

3683710486687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114950.

The product of its (nonzero) digits is 195084288, while the sum is 67.

The spelling of 3683710486687 in words is "three trillion, six hundred eighty-three billion, seven hundred ten million, four hundred eighty-six thousand, six hundred eighty-seven".

Divisors: 1 7 11 77 44701 312907 491711 1070231 3441977 7491617 11772541 82407787 47840395931 334882771517 526244355241 3683710486687