393669900 (number)

393669900 is an even 9-digits composite number following 393669899 and preceding 393669901. In scientific notation, it is written as 3.93669900 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 96900480 positive integers (up to 393669900) that are relatively prime to 393669900.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million six hundred sixty-nine thousand nine hundred

Notation

Scientific notation 3.93669900 × 10^8
Engineering notation 3.93669900 × 10^6

Prime Factorization of 393669900

Prime Factorization 2 × 2 × 3 × 25 × 39 × 33647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 196834950
Product of the distinct prime numbers

The prime factorization of 393669900 is 2 × 2 × 3 × 25 × 39 × 33647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393669900)

Multiplication

n×y
n×2 787339800
n×3 1181009700
n×4 1574679600
n×5 1968349500

Division

n÷y
n÷2 196834950
n÷3 131223300
n÷3 98417475
n÷5 78733980

Exponentiation

ny
n2 154975990166010000
n3 6.1009382551054E+25
n4 2.4017557527935E+34
n5 9.4549894702665E+42

Nth Root

y√n
2√n 19841.116400042
3√n 732.8989001727
4√n 140.85849779137
5√n 52.363231692218

Divisors of 393669900

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 -393669899
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 393669900 can be divided by 48 positive divisors. The sum of these divisors (counting 393669900) is 1, the average is 0.020833333333333.

Base conversion 393669900

Base System Value
2 Binary 10111011101101110110100001100
3 Ternary 1000102202111120200
4 Quaternary 113131232310030
5 Quinary 1301234414100
6 Senary 103021413500
8 Octal 2735566414
10 Decimal 393669900
12 Duodecimal aba0a290
16 Hexadecimal 1776ed0c
20 Vigesimal 6308ef0
36 Base36 6idpn0

Cryptographic Hash Functions

md5 611c0e157d5e638ba11d2f15eb9dff33
sha1 092674e29f89944e591144369fbc058f39e6bea0
sha256 f3bf7cc171a87859ef2f83d0f1084f91ece3efb2ffbf40fd19be5ad86660d063
sha512 fdd54e914c99c7740b49833cc075c2773f924ecd7d74c06fb7d6b1e127e0c1a59b08cfd4f768a134a6145ca959bc9a94b7d4b8a8e95e0c09cf246fd1efe7603b
ripemd-160 4ccb981c397c9480564beec6d8ed7f27e474e0f3

393669900 as geometric shapes

Circle

Radius = n
Diameter 787339800
Circumference 2473500931.5589
Area 4.8687143218834E+17

Sphere

Radius = n
Volume 2.5555550402992E+26
Surface area 1.9474857287534E+18
Circumference 2473500931.5589

Square

Length = n
Perimeter 1574679600
Area 154975990166010000
Diagonal 556733311.67806

Cube

Length = n
Surface area 929855940996060000
Volume 6.1009382551054E+25
Space diagonal 681856268.21056

Equilateral Triangle

Length = n
Perimeter 1181009700
Area 6.7106572230206E+16
Altitude 340928134.10528

Triangular Pyramid

Length = n
Surface area 6.7106572230206E+16
Volume 7.1900246863091E+24
Height 185577770.55935