Search a number
-
+
13206380062 = 217388422943
BaseRepresentation
bin11000100110010100…
…10101111000011110
31021002101010121200111
430103022111320132
5204021313130222
610022242320234
7645160243531
oct142312257036
937071117614
1013206380062
115667725897
12268695907a
131326080c95
148d3d2ca18
1552461b777
hex313295e1e

13206380062 has 8 divisors (see below), whose sum is σ = 20974838976. Its totient is φ = 6214767072.

The previous prime is 13206380017. The next prime is 13206380107. The reversal of 13206380062 is 26008360231.

13206380062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13206380017) and next prime (13206380107).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×132063800622 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 194211438 + ... + 194211505.

It is an arithmetic number, because the mean of its divisors is an integer number (2621854872).

Almost surely, 213206380062 is an apocalyptic number.

13206380062 is a deficient number, since it is larger than the sum of its proper divisors (7768458914).

13206380062 is a wasteful number, since it uses less digits than its factorization.

13206380062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388422962.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 13206380062 in words is "thirteen billion, two hundred six million, three hundred eighty thousand, sixty-two".

Divisors: 1 2 17 34 388422943 776845886 6603190031 13206380062