Search a number
-
+
13033210133209 = 713811348216627
BaseRepresentation
bin1011110110101000011111…
…0111000011101011011001
31201010221222211020002120011
42331222013313003223121
53202014003243230314
643415212445001521
72513422045153240
oct275520767035331
951127884202504
1013033210133209
114175398388382
121565b0b8532a1
13737046129406
14330b4c935957
151790550114c4
hexbda87dc3ad9

13033210133209 has 8 divisors (see below), whose sum is σ = 14905883039168. Its totient is φ = 11163233663280.

The previous prime is 13033210133161. The next prime is 13033210133227. The reversal of 13033210133209 is 90233101233031.

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 13033210133209 - 213 = 13033210125017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13033210133609) 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, 674098647 + ... + 674117980.

It is an arithmetic number, because the mean of its divisors is an integer number (1863235379896).

Almost surely, 213033210133209 is an apocalyptic number.

It is an amenable number.

13033210133209 is a deficient number, since it is larger than the sum of its proper divisors (1872672905959).

13033210133209 is a wasteful number, since it uses less digits than its factorization.

13033210133209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348218015.

The product of its (nonzero) digits is 8748, while the sum is 31.

The spelling of 13033210133209 in words is "thirteen trillion, thirty-three billion, two hundred ten million, one hundred thirty-three thousand, two hundred nine".

Divisors: 1 7 1381 9667 1348216627 9437516389 1861887161887 13033210133209