194245132 (number)

194245132 is an even 9-digits composite number following 194245131 and preceding 194245133. In scientific notation, it is written as 1.94245132 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 85942080 positive integers (up to 194245132) that are relatively prime to 194245132.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million two hundred forty-five thousand one hundred thirty-two

Notation

Scientific notation 1.94245132 × 10^8
Engineering notation 1.94245132 × 10^6

Prime Factorization of 194245132

Prime Factorization 2 × 2 × 19 × 29 × 31 × 2843

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97122566
Product of the distinct prime numbers

The prime factorization of 194245132 is 2 × 2 × 19 × 29 × 31 × 2843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 194245132)

Multiplication

n×y
n×2 388490264
n×3 582735396
n×4 776980528
n×5 971225660

Division

n÷y
n÷2 97122566
n÷3 64748377.333333
n÷3 48561283
n÷5 38849026.4

Exponentiation

ny
n2 37731171305697424
n3 7.3290963507898E+24
n4 1.4236412880999E+33
n5 2.7653538992761E+41

Nth Root

y√n
2√n 13937.185225145
3√n 579.13975922702
4√n 118.05585637801
5√n 45.464249747485

Divisors of 194245132

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194245131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194245132 can be divided by 48 positive divisors. The sum of these divisors (counting 194245132) is 1, the average is 0.020833333333333.

Base conversion 194245132

Base System Value
2 Binary 1011100100111111001000001100
3 Ternary 111112111200020011
4 Quaternary 23210333020030
5 Quinary 344211321012
6 Senary 31135203004
8 Octal 1344771014
10 Decimal 194245132
12 Duodecimal 55076464
16 Hexadecimal b93f20c
20 Vigesimal 30e0cgc
36 Base36 37nci4

Cryptographic Hash Functions

md5 089bd99cc3d11f810e3860800dbc5226
sha1 9b62e17bce2bdde4465e67f8fe9548eed8d957bf
sha256 053a013a567a58ab82cf66e9c0434c6d3b005d065328420a29196a28fc47228e
sha512 c75920403be0c2b835742525294b724b3176baa70f2a3e3e8571fb583f6de904aad20c9f62e609a235693537b3d8ef91690c764d6a21ab3ed810290ed0ac725e
ripemd-160 374fbbdc5c2b676460d444433a925d91b1aaf1c1

194245132 as geometric shapes

Circle

Radius = n
Diameter 388490264
Circumference 1220478159.3736
Area 1.1853597058532E+17

Sphere

Radius = n
Volume 3.0700047004124E+25
Surface area 4.7414388234127E+17
Circumference 1220478159.3736

Square

Length = n
Perimeter 776980528
Area 37731171305697424
Diagonal 274704100.09935

Cube

Length = n
Surface area 226387027834184544
Volume 7.3290963507898E+24
Space diagonal 336442437.74692

Equilateral Triangle

Length = n
Perimeter 582735396
Area 1.6338076432638E+16
Altitude 168221218.87346

Triangular Pyramid

Length = n
Surface area 1.6338076432638E+16
Volume 8.6374228826884E+23
Height 91568033.366451