189742731, one hundred eighty-nine million seven hundred forty-two thousand seven hundred thirty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

189742731 has 8 divisors, whose sum is 192280000
The reverse of 189742731 is 137247981
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6

Name

Name	one hundred eighty-nine million seven hundred forty-two thousand seven hundred thirty-one

Notation

Scientific notation	1.89742731 × 10^8
Engineering notation	1.89742731 × 10^6

Prime Factorization of 189742731

Prime Factorization 249 × 109 × 6991

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	189742731	Product of the distinct prime numbers

The prime factorization of 189742731 is 249 × 109 × 6991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 69, 90, 841, 543, 8852, 8842, 70404, 65449, 974324, 584874, 6920789, 4667945, 37234463, 3735764, 645798783, 302013543, 681591755, 2202713238

Basic calculations (n = 189742731)

Multiplication

n×y

n×2	379485462
n×3	569228193
n×4	758970924
n×5	948713655

Division

n÷y

n÷2	94871365.5
n÷3	63247577
n÷3	47435682.75
n÷5	37948546.2

Exponentiation

n^y

n²	36002303967338361
n³	6.8311754770549E+24
n⁴	1.2961658909566E+33
n⁵	2.4593805597916E+41

Nth Root

^y√n

²√n	13774.713463445
³√n	574.63011472669
⁴√n	117.36572524994
⁵√n	45.251505171042

Divisors of 189742731

1, 109, 249, 6991, 27141, 762019, 1740759, 189742731

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-189742730	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189742731 can be divided by 8 positive divisors. The sum of these divisors (counting 189742731) is 1, the average is 0.125.

Base conversion 189742731

Base	System	Value
2	Binary	1011010011110011111010001011
3	Ternary	111020000221002120
4	Quaternary	23103303322023
5	Quinary	342033231411
6	Senary	30454502323
8	Octal	1323637213
10	Decimal	189742731
12	Duodecimal	536649a3
16	Hexadecimal	b4f3e8b
20	Vigesimal	2j5hggb
36	Base36	34yuff

Cryptographic Hash Functions

md5	c3081629795d8dfa1a71297bdfa81017
sha1	e81922556c94950beb7569d23ca6f1373888806d
sha256	5097d1a41f948dc1ad10ab346adb5e818d5e3b06d6189081f5800b4f954a5c68
sha512	9abe8e510d6b930a5b788e8819597a0480d2f3452302ffa1234a5cbc7df74b65ec3334f9b8a055c9e0d9040a4ae1b4d36158c6301eaf35cf290488a55c37d852
ripemd-160	8f339b9cc824dc977aa191c18001d5ef862d521d

189742731 as geometric shapes

Circle

Radius = n

Diameter	379485462
Circumference	1192188739.5633
Area	1.131045736561E+17

Sphere

Radius = n

Volume	2.8614360925465E+25
Surface area	4.5241829462439E+17
Circumference	1192188739.5633

Square

Length = n

Perimeter	758970924
Area	36002303967338361
Diagonal	268336743.54191

Cube

Length = n

Surface area	216013823804030166
Volume	6.8311754770549E+24
Space diagonal	328644050.45887

Equilateral Triangle

Length = n

Perimeter	569228193
Area	1.5589454915242E+16
Altitude	164322025.22944

Triangular Pyramid

Length = n

Surface area	1.5589454915242E+16
Volume	8.0506175055013E+23
Height	89445581.180637