Search a number
-
+
13350452006 = 2291637140611
BaseRepresentation
bin11000110111011111…
…11011101100100110
31021110102020020020102
430123233323230212
5204320203431011
610044430304102
7651556653413
oct143357735446
937412206212
1013350452006
115730a89211
122707058032
131349b85858
1490911310a
155320c973b
hex31bbfbb26

13350452006 has 16 divisors (see below), whose sum is σ = 20729021040. Its totient is φ = 6441062880.

The previous prime is 13350451997. The next prime is 13350452057. The reversal of 13350452006 is 60025405331.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a self number, because there is not a number n which added to its sum of digits gives 13350452006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24641 + ... + 165251.

It is an arithmetic number, because the mean of its divisors is an integer number (1295563815).

Almost surely, 213350452006 is an apocalyptic number.

13350452006 is a deficient number, since it is larger than the sum of its proper divisors (7378569034).

13350452006 is a wasteful number, since it uses less digits than its factorization.

13350452006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142279.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 13350452006 its reverse (60025405331), we get a palindrome (73375857337).

The spelling of 13350452006 in words is "thirteen billion, three hundred fifty million, four hundred fifty-two thousand, six".

Divisors: 1 2 29 58 1637 3274 47473 94946 140611 281222 4077719 8155438 230180207 460360414 6675226003 13350452006