Base | Representation |
---|---|
bin | 11000000110111… |
… | …01100011010111 |
3 | 112002112112222210 |
4 | 30003131203113 |
5 | 403232442241 |
6 | 32022324503 |
7 | 5003650464 |
oct | 1403354327 |
9 | 462475883 |
10 | 202234071 |
11 | a41794a6 |
12 | 57889733 |
13 | 32b8a140 |
14 | 1cc0466b |
15 | 12b4b316 |
hex | c0dd8d7 |
202234071 has 16 divisors (see below), whose sum is σ = 291531744. Its totient is φ = 123961344.
The previous prime is 202234069. The next prime is 202234079. The reversal of 202234071 is 170432202.
It is not a de Polignac number, because 202234071 - 21 = 202234069 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202234079) 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, 66 + ... + 20111.
It is an arithmetic number, because the mean of its divisors is an integer number (18220734).
Almost surely, 2202234071 is an apocalyptic number.
202234071 is a deficient number, since it is larger than the sum of its proper divisors (89297673).
202234071 is a wasteful number, since it uses less digits than its factorization.
202234071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20450.
The product of its (nonzero) digits is 672, while the sum is 21.
The square root of 202234071 is about 14220.9026084845. The cubic root of 202234071 is about 586.9729775595.
Adding to 202234071 its reverse (170432202), we get a palindrome (372666273).
The spelling of 202234071 in words is "two hundred two million, two hundred thirty-four thousand, seventy-one".
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