194038900 (number)

194038900 is an even 9-digits composite number following 194038899 and preceding 194038901. In scientific notation, it is written as 1.94038900 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 70224000 positive integers (up to 194038900) that are relatively prime to 194038900.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million thirty-eight thousand nine hundred

Notation

Scientific notation 1.94038900 × 10^8
Engineering notation 1.94038900 × 10^6

Prime Factorization of 194038900

Prime Factorization 2 × 2 × 55 × 5 × 421 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97019450
Product of the distinct prime numbers

The prime factorization of 194038900 is 2 × 2 × 55 × 5 × 421 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 59, 81, 41, 387, 5808, 2435, 79731, 58000, 79098, 691863, 5074620, 4925998, 15459212, 87934464, 661911528, 943767556, 312417153, 7095898042

Basic calculations (n = 194038900)

Multiplication

n×y
n×2 388077800
n×3 582116700
n×4 776155600
n×5 970194500

Division

n÷y
n÷2 97019450
n÷3 64679633.333333
n÷3 48509725
n÷5 38807780

Exponentiation

ny
n2 37651094713210000
n3 7.3057770019471E+24
n4 1.4176049331031E+33
n5 2.750705018539E+41

Nth Root

y√n
2√n 13929.784635808
3√n 578.9347271562
4√n 118.02450862346
5√n 45.454591675222

Divisors of 194038900

1, 2, 4, 5, 10, 20, 55, 110, 220, 275, 419, 421, 550, 838, 842, 1100, 1676, 1684, 2095, 2105, 4190, 4210, 8380, 8420, 23045, 23155, 46090, 46310, 92180, 92620, 115225, 115775, 176399, 230450, 231550, 352798, 460900, 463100, 705596, 881995, 1763990, 3527980, 9701945, 19403890, 38807780, 48509725, 97019450, 194038900

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 -194038899
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 194038900 can be divided by 48 positive divisors. The sum of these divisors (counting 194038900) is 1, the average is 0.020833333333333.

Base conversion 194038900

Base System Value
2 Binary 1011100100001100110001110100
3 Ternary 111112010012022221
4 Quaternary 23210030301310
5 Quinary 344133221100
6 Senary 31130532124
8 Octal 1344146164
10 Decimal 194038900
12 Duodecimal 54b97044
16 Hexadecimal b90cc74
20 Vigesimal 30ceh50
36 Base36 37ixdg

Cryptographic Hash Functions

md5 a13bf9863daa5ecf44080bef7d604753
sha1 dca80f7e7058262c19f2e8b4ca41124a26aebc19
sha256 20182239527d219a65039952b88c026ff8b558045d17c634de5924d2814b9c81
sha512 9e3fc89baeb299096bb1004892faf77d46ad53984b43a658ccfd5f432de614d0433b34b2f3f7f12f8d73f0302d6b4b17578bec0c01342bcb487562ecb6eaa762
ripemd-160 3cbecc6bc2c95e8b8e669d6d0b754bc4395fe73a

194038900 as geometric shapes

Circle

Radius = n
Diameter 388077800
Circumference 1219182365.5013
Area 1.1828440255063E+17

Sphere

Radius = n
Volume 3.060236714411E+25
Surface area 4.7313761020254E+17
Circumference 1219182365.5013

Square

Length = n
Perimeter 776155600
Area 37651094713210000
Diagonal 274412444.00796

Cube

Length = n
Surface area 225906568279260000
Volume 7.3057770019471E+24
Space diagonal 336085233.44478

Equilateral Triangle

Length = n
Perimeter 582116700
Area 1.6303402250967E+16
Altitude 168042616.72239

Triangular Pyramid

Length = n
Surface area 1.6303402250967E+16
Volume 8.6099407665225E+23
Height 91470814.669319