Search a number
-
+
13132002011 = 152316975081
BaseRepresentation
bin11000011101011101…
…00111001011011011
31020220012011211011212
430032232213023123
5203343243031021
610011024213335
7643265114102
oct141656471333
936805154155
1013132002011
115629744527
122665a6a24b
13131383b7bb
148c80cb039
1551cd2885b
hex30eba72db

13132002011 has 8 divisors (see below), whose sum is σ = 13150955664. Its totient is φ = 13113064960.

The previous prime is 13132001989. The next prime is 13132002029. The reversal of 13132002011 is 11020023131.

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 13132002011 - 26 = 13132001947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13132002061) 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, 2581991 + ... + 2587071.

It is an arithmetic number, because the mean of its divisors is an integer number (1643869458).

Almost surely, 213132002011 is an apocalyptic number.

13132002011 is a deficient number, since it is larger than the sum of its proper divisors (18953653).

13132002011 is a wasteful number, since it uses less digits than its factorization.

13132002011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8301.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13132002011 its reverse (11020023131), we get a palindrome (24152025142).

The spelling of 13132002011 in words is "thirteen billion, one hundred thirty-two million, two thousand, eleven".

Divisors: 1 1523 1697 5081 2584531 7738363 8622457 13132002011