Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

188972 (number)

188972 is an even 6-digits composite number following 188971 and preceding 188973. In scientific notation, it is written as 1.88972 × 10^5. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 76032 positive integers (up to 188972) that are relatively prime to 188972.

Interesting facts

188972 has 24 divisors, whose sum is 401184
The reverse of 188972 is 279881
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 35
Digital Root 8

Name

Name	one hundred eighty-eight thousand nine hundred seventy-two

Notation

Scientific notation	1.88972 × 10^5
Engineering notation	1.88972 × 10^3

Prime Factorization of 188972

Prime Factorization 2 × 2 × 7 × 17 × 397

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	94486	Product of the distinct prime numbers

The prime factorization of 188972 is 2 × 2 × 7 × 17 × 397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 69, 9, 28, 219, 5636, 4655, 42281, 29518, 803643, 753145, 4784168, 9211101, 48098350, 60817789, 781726068, 949320362, 4532741966, 6258371435

Basic calculations (n = 188972)

Multiplication

n×y

n×2	377944
n×3	566916
n×4	755888
n×5	944860

Division

n÷y

n÷2	94486
n÷3	62990.666666667
n÷3	47243
n÷5	37794.4

Exponentiation

n^y

n²	35710416784
n³	6748268880506048
n⁴	1.275233866887E+21
n⁵	2.4098349429337E+26

Nth Root

^y√n

²√n	434.70909813345
³√n	57.385101371088
⁴√n	20.849678609836
⁵√n	11.357414913703

Divisors of 188972

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 397, 476, 794, 1588, 2779, 5558, 6749, 11116, 13498, 26996, 47243, 94486, 188972

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-188971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188972 can be divided by 24 positive divisors. The sum of these divisors (counting 188972) is 1, the average is 0.041666666666667.

Base conversion 188972

Base	System	Value
2	Binary	101110001000101100
3	Ternary	100121012222
4	Quaternary	232020230
5	Quinary	22021342
6	Senary	4014512
8	Octal	561054
10	Decimal	188972
12	Duodecimal	91438
16	Hexadecimal	2e22c
20	Vigesimal	13c8c
36	Base36	41t8

Cryptographic Hash Functions

md5	b767c182395c9fbf334d64852f88ca6b
sha1	06e0a09d3731822ca80ce482808b1eb72a91dad3
sha256	90f0a705058ca93ae5af47b6448e4bbc16904e11ebe0475505894355902d756d
sha512	3cc2654aaa172c6f2c49c7e035514fad3786efc9de1a8b3caa9aab0de604d669e6bb0a16d5399bf49e2099111f1608fe372dcb2286eb7bf9b2c6a33a1f647d63
ripemd-160	a3b7ffcd449426756ef78841a409fa868d437781

188972 as geometric shapes

Circle

Radius = n

Diameter	377944
Circumference	1187346.0938683
Area	112187583025.24

Sphere

Radius = n

Volume	2.8267082585929E+16
Surface area	448750332100.98
Circumference	1187346.0938683

Square

Length = n

Perimeter	755888
Area	35710416784
Diagonal	267246.76530877

Cube

Length = n

Surface area	214262500704
Volume	6748268880506048
Space diagonal	327309.10520791

Equilateral Triangle

Length = n

Perimeter	566916
Area	15463064057.337
Altitude	163654.55260395

Triangular Pyramid

Length = n

Surface area	15463064057.337
Volume	7.95291114446E+14
Height	89082.255102923