189702471 (number)

189702471 is an odd 9-digits composite number following 189702470 and preceding 189702472. In scientific notation, it is written as 1.89702471 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 108059952 positive integers (up to 189702471) that are relatively prime to 189702471.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million seven hundred two thousand four hundred seventy-one

Notation

Scientific notation 1.89702471 × 10^8
Engineering notation 1.89702471 × 10^6

Prime Factorization of 189702471

Prime Factorization 21 × 7 × 347 × 3719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189702471
Product of the distinct prime numbers

The prime factorization of 189702471 is 21 × 7 × 347 × 3719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 93, 65, 670, 72, 2096, 1565, 42736, 49399, 684137, 725644, 2002736, 2948468, 47712632, 16233289, 85589063, 993590928, 2750217411, 4203896898

Basic calculations (n = 189702471)

Multiplication

n×y
n×2 379404942
n×3 569107413
n×4 758809884
n×5 948512355

Division

n÷y
n÷2 94851235.5
n÷3 63234157
n÷3 47425617.75
n÷5 37940494.2

Exponentiation

ny
n2 35987027503505841
n3 6.82682804136E+24
n4 1.2950661485381E+33
n5 2.4567724848613E+41

Nth Root

y√n
2√n 13773.252012506
3√n 574.58946978825
4√n 117.35949902972
5√n 45.249584696691

Divisors of 189702471

1, 7, 21, 147, 347, 2429, 3719, 7287, 26033, 51009, 78099, 546693, 1290493, 9033451, 27100353, 189702471

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189702470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189702471 can be divided by 16 positive divisors. The sum of these divisors (counting 189702471) is 1, the average is 0.0625.

Base conversion 189702471

Base System Value
2 Binary 1011010011101010000101000111
3 Ternary 111012221212212110
4 Quaternary 23103222011013
5 Quinary 342030434341
6 Senary 30453552103
8 Octal 1323520507
10 Decimal 189702471
12 Duodecimal 53645633
16 Hexadecimal b4ea147
20 Vigesimal 2j5cg3b
36 Base36 34xzd3

Cryptographic Hash Functions

md5 da344d89e515d7b800ecc6448c3b04f3
sha1 124b7132180566e7c5544b8e1587f1fd8e1365a0
sha256 443c7bcbab53414738b8b315b34bb3738d9c295cbf43037a14fbdc48f4fec7a7
sha512 156349283a61343552d5e3c51b2bd9d8778c1fe9a64659368afe9b7a0a9cc048cb28b219a5a6c7c16555bc78f62b54bf80a8ae9969a5e79b85d8831a59bf2003
ripemd-160 5633a52bc8e3abcbb02ddceabfc1a5babfe5c581

189702471 as geometric shapes

Circle

Radius = n
Diameter 379404942
Circumference 1191935778.5229
Area 1.1305658122955E+17

Sphere

Radius = n
Volume 2.859615042941E+25
Surface area 4.5222632491819E+17
Circumference 1191935778.5229

Square

Length = n
Perimeter 758809884
Area 35987027503505841
Diagonal 268279807.30389

Cube

Length = n
Surface area 215922165021035046
Volume 6.82682804136E+24
Space diagonal 328574318.09336

Equilateral Triangle

Length = n
Perimeter 569107413
Area 1.5582840012363E+16
Altitude 164287159.04668

Triangular Pyramid

Length = n
Surface area 1.5582840012363E+16
Volume 8.0454940034002E+23
Height 89426602.43463