189492766 (number)

189492766 is an even 9-digits composite number following 189492765 and preceding 189492767. In scientific notation, it is written as 1.89492766 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 93808200 positive integers (up to 189492766) that are relatively prime to 189492766.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million four hundred ninety-two thousand seven hundred sixty-six

Notation

Scientific notation 1.89492766 × 10^8
Engineering notation 1.89492766 × 10^6

Prime Factorization of 189492766

Prime Factorization 2 × 101 × 938083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189492766
Product of the distinct prime numbers

The prime factorization of 189492766 is 2 × 101 × 938083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 81, 35, 963, 874, 1489, 6922, 51785, 29844, 145458, 731108, 3419298, 6925247, 96955912, 2242493, 886958690, 864157416, 2640921733, 8142692071

Basic calculations (n = 189492766)

Multiplication

n×y
n×2 378985532
n×3 568478298
n×4 757971064
n×5 947463830

Division

n÷y
n÷2 94746383
n÷3 63164255.333333
n÷3 47373191.5
n÷5 37898553.2

Exponentiation

ny
n2 35907508366330756
n3 6.8042130805042E+24
n4 1.2893491570781E+33
n5 2.443223381145E+41

Nth Root

y√n
2√n 13765.637144717
3√n 574.37766669257
4√n 117.32705205841
5√n 45.239576115636

Divisors of 189492766

1, 2, 101, 202, 938083, 1876166, 94746383, 189492766

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 -189492765
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 189492766 can be divided by 8 positive divisors. The sum of these divisors (counting 189492766) is 1, the average is 0.125.

Base conversion 189492766

Base System Value
2 Binary 1011010010110110111000011110
3 Ternary 111012120020012121
4 Quaternary 23102312320132
5 Quinary 342002232031
6 Senary 30445253154
8 Octal 1322667036
10 Decimal 189492766
12 Duodecimal 535641ba
16 Hexadecimal b4b6e1e
20 Vigesimal 2j46bi6
36 Base36 34thjy

Cryptographic Hash Functions

md5 f4157aeaafef254712ba52902d426f66
sha1 da7fb58002a7cdd1b3a0bf2874666ab16394c57c
sha256 32093ef7e21c8efe4ee120f051c34c518d4abef62339a832aaa8b80b3052bc5e
sha512 311e102686e6b1013c964f3e8ff7d18dbbb89233bce906da1600e0bae4e114e3533f9b8422e3f1ceb52e05d0ae26fa1391fca50403195d91cf4c1e5e247a69cd
ripemd-160 e029f161793f4530dc64a38b206aa9e44779033c

189492766 as geometric shapes

Circle

Radius = n
Diameter 378985532
Circumference 1190618163.148
Area 1.1280676449238E+17

Sphere

Radius = n
Volume 2.8501421102895E+25
Surface area 4.5122705796951E+17
Circumference 1190618163.148

Square

Length = n
Perimeter 757971064
Area 35907508366330756
Diagonal 267983239.64879

Cube

Length = n
Surface area 215445050197984536
Volume 6.8042130805042E+24
Space diagonal 328211098.37876

Equilateral Triangle

Length = n
Perimeter 568478298
Area 1.5548407215922E+16
Altitude 164105549.18938

Triangular Pyramid

Length = n
Surface area 1.5548407215922E+16
Volume 8.0188420164378E+23
Height 89327746.549597