Base | Representation |
---|---|
bin | 10110101100010… |
… | …01111100101100 |
3 | 111021012011010002 |
4 | 23112021330230 |
5 | 342212413132 |
6 | 30520003432 |
7 | 4501003346 |
oct | 1326117454 |
9 | 437164102 |
10 | 190357292 |
11 | 984a7284 |
12 | 53900578 |
13 | 3058c268 |
14 | 1b3d2296 |
15 | 11aa2262 |
hex | b589f2c |
190357292 has 12 divisors (see below), whose sum is σ = 347609136. Its totient is φ = 91040400.
The previous prime is 190357289. The next prime is 190357327. The reversal of 190357292 is 292753091.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034459 + ... + 1034642.
It is an arithmetic number, because the mean of its divisors is an integer number (28967428).
Almost surely, 2190357292 is an apocalyptic number.
It is an amenable number.
190357292 is a deficient number, since it is larger than the sum of its proper divisors (157251844).
190357292 is a wasteful number, since it uses less digits than its factorization.
190357292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2069128 (or 2069126 counting only the distinct ones).
The product of its (nonzero) digits is 34020, while the sum is 38.
The square root of 190357292 is about 13797.0030078999. The cubic root of 190357292 is about 575.2498392544.
It can be divided in two parts, 1903 and 57292, that added together give a palindrome (59195).
The spelling of 190357292 in words is "one hundred ninety million, three hundred fifty-seven thousand, two hundred ninety-two".
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