194792172 (number)

194792172 is an even 9-digits composite number following 194792171 and preceding 194792173. In scientific notation, it is written as 1.94792172 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 63281088 positive integers (up to 194792172) that are relatively prime to 194792172.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million seven hundred ninety-two thousand one hundred seventy-two

Notation

Scientific notation 1.94792172 × 10^8
Engineering notation 1.94792172 × 10^6

Prime Factorization of 194792172

Prime Factorization 2 × 2 × 3 × 53 × 163 × 1879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97396086
Product of the distinct prime numbers

The prime factorization of 194792172 is 2 × 2 × 3 × 53 × 163 × 1879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 194792172)

Multiplication

n×y
n×2 389584344
n×3 584376516
n×4 779168688
n×5 973960860

Division

n÷y
n÷2 97396086
n÷3 64930724
n÷3 48698043
n÷5 38958434.4

Exponentiation

ny
n2 37943990272477584
n3 7.3911922795228E+24
n4 1.4397463977979E+33
n5 2.8045132795622E+41

Nth Root

y√n
2√n 13956.796623868
3√n 579.68291427511
4√n 118.1388870096
5√n 45.489828554434

Divisors of 194792172

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 -194792171
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 194792172 can be divided by 48 positive divisors. The sum of these divisors (counting 194792172) is 1, the average is 0.020833333333333.

Base conversion 194792172

Base System Value
2 Binary 1011100111000100101011101100
3 Ternary 111120112110121220
4 Quaternary 23213010223230
5 Quinary 344331322142
6 Senary 31155023340
8 Octal 1347045354
10 Decimal 194792172
12 Duodecimal 5529ab50
16 Hexadecimal b9c4aec
20 Vigesimal 30h908c
36 Base36 37z2lo

Cryptographic Hash Functions

md5 73ac00807e09c062688b45e44337305c
sha1 f521a38eb9745a8ef610d79bf59dbd5f477017da
sha256 433a3d0cc619dc6934f033833dd350ec8522f5dec1af74eb12cb04b4b8b67c50
sha512 2f58bcbd1d8ab75baab7909a029e0d0f0f3c045495ab627242ed103a1de48f8b694743327377cbbdc649fbd343ab6db76df43ec2026a5fa9f4013507caea76c5
ripemd-160 574c6a6fd32b13ef231dd6e99f0331948827f7d1

194792172 as geometric shapes

Circle

Radius = n
Diameter 389584344
Circumference 1223915313.064
Area 1.192045610879E+17

Sphere

Radius = n
Volume 3.0960153822158E+25
Surface area 4.7681824435159E+17
Circumference 1223915313.064

Square

Length = n
Perimeter 779168688
Area 37943990272477584
Diagonal 275477731.48651

Cube

Length = n
Surface area 227663941634865504
Volume 7.3911922795228E+24
Space diagonal 337389938.8207

Equilateral Triangle

Length = n
Perimeter 584376516
Area 1.6430229748458E+16
Altitude 168694969.41035

Triangular Pyramid

Length = n
Surface area 1.6430229748458E+16
Volume 8.710603636507E+23
Height 91825910.495504