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13266141145 = 519139643591
BaseRepresentation
bin11000101101011100…
…10011111111011001
31021020112120210110221
430112232103333121
5204132113004040
610032215240041
7646514224225
oct142656237731
937215523427
1013266141145
115698433214
1226a2979021
13133557627a
148dbc47785
155299c374a
hex316b93fd9

13266141145 has 8 divisors (see below), whose sum is σ = 16757231040. Its totient is φ = 10054338480.

The previous prime is 13266141101. The next prime is 13266141151. The reversal of 13266141145 is 54114166231.

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

It is not a de Polignac number, because 13266141145 - 27 = 13266141017 is a prime.

It is a super-2 number, since 2×132661411452 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13266141145.

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, 69821701 + ... + 69821890.

It is an arithmetic number, because the mean of its divisors is an integer number (2094653880).

Almost surely, 213266141145 is an apocalyptic number.

It is an amenable number.

13266141145 is a deficient number, since it is larger than the sum of its proper divisors (3491089895).

13266141145 is a wasteful number, since it uses less digits than its factorization.

13266141145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139643615.

The product of its digits is 17280, while the sum is 34.

The spelling of 13266141145 in words is "thirteen billion, two hundred sixty-six million, one hundred forty-one thousand, one hundred forty-five".

Divisors: 1 5 19 95 139643591 698217955 2653228229 13266141145