189156715 (number)

189156715 is an odd 9-digits composite number following 189156714 and preceding 189156716. In scientific notation, it is written as 1.89156715 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 131586400 positive integers (up to 189156715) that are relatively prime to 189156715.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million one hundred fifty-six thousand seven hundred fifteen

Notation

Scientific notation 1.89156715 × 10^8
Engineering notation 1.89156715 × 10^6

Prime Factorization of 189156715

Prime Factorization 5 × 11 × 23 × 149531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189156715
Product of the distinct prime numbers

The prime factorization of 189156715 is 5 × 11 × 23 × 149531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 32, 50, 486, 903, 8165, 9413, 15230, 9461, 607696, 213496, 7655128, 7441888, 63285454, 23975486, 898275109, 197613680, 6874801408, 9248798071

Basic calculations (n = 189156715)

Multiplication

n×y
n×2 378313430
n×3 567470145
n×4 756626860
n×5 945783575

Division

n÷y
n÷2 94578357.5
n÷3 63052238.333333
n÷3 47289178.75
n÷5 37831343

Exponentiation

ny
n2 35780262829591225
n3 6.7680769786821E+24
n4 1.2802272081546E+33
n5 2.4216357314815E+41

Nth Root

y√n
2√n 13753.425573289
3√n 574.03792741896
4√n 117.27499977953
5√n 45.223518932018

Divisors of 189156715

1, 5, 11, 23, 55, 115, 253, 1265, 149531, 747655, 1644841, 3439213, 8224205, 17196065, 37831343, 189156715

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 -189156714
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 189156715 can be divided by 16 positive divisors. The sum of these divisors (counting 189156715) is 1, the average is 0.0625.

Base conversion 189156715

Base System Value
2 Binary 1011010001100100110101101011
3 Ternary 111011221011020021
4 Quaternary 23101210311223
5 Quinary 341411003330
6 Senary 30434141311
8 Octal 1321446553
10 Decimal 189156715
12 Duodecimal 53421837
16 Hexadecimal b464d6b
20 Vigesimal 2j24bff
36 Base36 34ma97

Cryptographic Hash Functions

md5 5b7167919d40a6ac07f42f05367ed0d5
sha1 d7f3c1f13cf1c1642fc91cb32976b4b93afd5617
sha256 832d2195f48ecbc3b8be4300401f7bfdb9b59f4d9845827c7d6aaaa862ac063d
sha512 61cfefe6aadcbec1210e6544c677e57a3a95fc6480e698b462a40dcc628c2f50a8a41b154f3021ea580b0ab744432de582ded176e1eee84f808da390ed2a8563
ripemd-160 2798fe61ced0086e4a972510103a359a3a27985b

189156715 as geometric shapes

Circle

Radius = n
Diameter 378313430
Circumference 1188506692.4424
Area 1.1240701084896E+17

Sphere

Radius = n
Volume 2.8350054553544E+25
Surface area 4.4962804339582E+17
Circumference 1188506692.4424

Square

Length = n
Perimeter 756626860
Area 35780262829591225
Diagonal 267507991.76694

Cube

Length = n
Surface area 214681576977547350
Volume 6.7680769786821E+24
Space diagonal 327629040.97283

Equilateral Triangle

Length = n
Perimeter 567470145
Area 1.5493308282255E+16
Altitude 163814520.48641

Triangular Pyramid

Length = n
Surface area 1.5493308282255E+16
Volume 7.9762552120311E+23
Height 89169330.588981