Base | Representation |
---|---|
bin | 10110101101110… |
… | …01101001001101 |
3 | 111021120002002200 |
4 | 23112321221031 |
5 | 342240141103 |
6 | 30524112113 |
7 | 4502446044 |
oct | 1326715115 |
9 | 437502080 |
10 | 190552653 |
11 | 98620035 |
12 | 53995639 |
13 | 3062a165 |
14 | 1b44355b |
15 | 11ae00a3 |
hex | b5b9a4d |
190552653 has 24 divisors (see below), whose sum is σ = 291064800. Its totient is φ = 119794464.
The previous prime is 190552633. The next prime is 190552657. The reversal of 190552653 is 356255091.
It is not a de Polignac number, because 190552653 - 26 = 190552589 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190552657) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36363 + ... + 41271.
It is an arithmetic number, because the mean of its divisors is an integer number (12127700).
Almost surely, 2190552653 is an apocalyptic number.
It is an amenable number.
190552653 is a deficient number, since it is larger than the sum of its proper divisors (100512147).
190552653 is a wasteful number, since it uses less digits than its factorization.
190552653 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5161 (or 5158 counting only the distinct ones).
The product of its (nonzero) digits is 40500, while the sum is 36.
The square root of 190552653 is about 13804.0810270007. The cubic root of 190552653 is about 575.4465622333.
The spelling of 190552653 in words is "one hundred ninety million, five hundred fifty-two thousand, six hundred fifty-three".
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