Base | Representation |
---|---|
bin | 111101111011110111… |
… | …1111011010111000101 |
3 | 110201022101102021011220 |
4 | 1323313233323113011 |
5 | 4134343410231031 |
6 | 141034002350553 |
7 | 12416000364534 |
oct | 1736757732705 |
9 | 421271367156 |
10 | 133005555141 |
11 | 514531941a8 |
12 | 2193b35b459 |
13 | c708782724 |
14 | 661a71a31b |
15 | 36d6b53596 |
hex | 1ef7bfb5c5 |
133005555141 has 16 divisors (see below), whose sum is σ = 179315834880. Its totient is φ = 87688090800.
The previous prime is 133005555139. The next prime is 133005555169. The reversal of 133005555141 is 141555500331.
It is not a de Polignac number, because 133005555141 - 21 = 133005555139 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133005555131) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557301 + ... + 759338.
It is an arithmetic number, because the mean of its divisors is an integer number (11207239680).
Almost surely, 2133005555141 is an apocalyptic number.
It is an amenable number.
133005555141 is a deficient number, since it is larger than the sum of its proper divisors (46310279739).
133005555141 is a wasteful number, since it uses less digits than its factorization.
133005555141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1317016.
The product of its (nonzero) digits is 22500, while the sum is 33.
The spelling of 133005555141 in words is "one hundred thirty-three billion, five million, five hundred fifty-five thousand, one hundred forty-one".
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