188935984 (number)

188935984 is an even 9-digits composite number following 188935983 and preceding 188935985. In scientific notation, it is written as 1.88935984 × 10^8. The sum of its digits is 55. It has a total of 7 prime factors and 40 positive divisors. There are 90108480 positive integers (up to 188935984) that are relatively prime to 188935984.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million nine hundred thirty-five thousand nine hundred eighty-four

Notation

Scientific notation 1.88935984 × 10^8
Engineering notation 1.88935984 × 10^6

Prime Factorization of 188935984

Prime Factorization 2 × 2 × 2 × 2 × 23 × 691 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 23616998
Product of the distinct prime numbers

The prime factorization of 188935984 is 2 × 2 × 2 × 2 × 23 × 691 × 743. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 188935984)

Multiplication

n×y
n×2 377871968
n×3 566807952
n×4 755743936
n×5 944679920

Division

n÷y
n÷2 94467992
n÷3 62978661.333333
n÷3 47233996
n÷5 37787196.8

Exponentiation

ny
n2 35696806050048256
n3 6.744411176723E+24
n4 1.2742619621748E+33
n5 2.4075393769726E+41

Nth Root

y√n
2√n 13745.398648275
3√n 573.81455481526
4√n 117.24077212418
5√n 45.212959544566

Divisors of 188935984

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188935983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188935984 can be divided by 40 positive divisors. The sum of these divisors (counting 188935984) is 1, the average is 0.025.

Base conversion 188935984

Base System Value
2 Binary 1011010000101110111100110000
3 Ternary 111011111221110001
4 Quaternary 23100232330300
5 Quinary 341331422414
6 Senary 30425315344
8 Octal 1320567460
10 Decimal 188935984
12 Duodecimal 53335b54
16 Hexadecimal b42ef30
20 Vigesimal 2j0gjj4
36 Base36 34hjxs

Cryptographic Hash Functions

md5 d79ba7f70f1fbc599775cc88b5faa308
sha1 8252800d50874e3730a9b9d9d5ff6622613abbf8
sha256 f9fbf28a9530c26dd2757a62d43c1a54826140796fea7cd71e70165f2c65db65
sha512 74077c0b0a5b71a31ca3fcc292c3b150b2467c6631f99d5b8570ea01e775267c5f52cdb9d82bf909be8b6e8ce635d6cdfa09ee4c41c7d2bbd837fed37ee13ed6
ripemd-160 fe8f6f502711cf6b196e023379326456d33c19d7

188935984 as geometric shapes

Circle

Radius = n
Diameter 377871968
Circumference 1187119798.6663
Area 1.1214482364345E+17

Sphere

Radius = n
Volume 2.8250923474109E+25
Surface area 4.4857929457381E+17
Circumference 1187119798.6663

Square

Length = n
Perimeter 755743936
Area 35696806050048256
Diagonal 267195830.99311

Cube

Length = n
Surface area 214180836300289536
Volume 6.744411176723E+24
Space diagonal 327246723.66602

Equilateral Triangle

Length = n
Perimeter 566807952
Area 1.5457170436654E+16
Altitude 163623361.83301

Triangular Pyramid

Length = n
Surface area 1.5457170436654E+16
Volume 7.948364796952E+23
Height 89065276.997702