Base | Representation |
---|---|
bin | 10000110101110… |
… | …01111111111001 |
3 | 100211211022102111 |
4 | 20122321333321 |
5 | 242131133113 |
6 | 22003532321 |
7 | 3333532621 |
oct | 1032717771 |
9 | 324738374 |
10 | 141271033 |
11 | 72820022 |
12 | 3b38a0a1 |
13 | 23363a37 |
14 | 14a95881 |
15 | c60813d |
hex | 86b9ff9 |
141271033 has 4 divisors (see below), whose sum is σ = 141295248. Its totient is φ = 141246820.
The previous prime is 141271027. The next prime is 141271051. The reversal of 141271033 is 330172141.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 141271033 - 25 = 141271001 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 141270995 and 141271013.
It is not an unprimeable number, because it can be changed into a prime (141271073) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2598 + ... + 17008.
It is an arithmetic number, because the mean of its divisors is an integer number (35323812).
Almost surely, 2141271033 is an apocalyptic number.
It is an amenable number.
141271033 is a deficient number, since it is larger than the sum of its proper divisors (24215).
141271033 is an equidigital number, since it uses as much as digits as its factorization.
141271033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24214.
The product of its (nonzero) digits is 504, while the sum is 22.
The square root of 141271033 is about 11885.7491560271. The cubic root of 141271033 is about 520.8160670002.
It can be divided in two parts, 141 and 271033, that multiplied together give a triangular number (38215653 = T8742).
The spelling of 141271033 in words is "one hundred forty-one million, two hundred seventy-one thousand, thirty-three".
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