393442007 (number)

393442007 is an odd 9-digits composite number following 393442006 and preceding 393442008. In scientific notation, it is written as 3.93442007 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 336585600 positive integers (up to 393442007) that are relatively prime to 393442007.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred forty-two thousand seven

Notation

Scientific notation 3.93442007 × 10^8
Engineering notation 3.93442007 × 10^6

Prime Factorization of 393442007

Prime Factorization 7 × 521 × 107881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 393442007
Product of the distinct prime numbers

The prime factorization of 393442007 is 7 × 521 × 107881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 80, 40, 850, 894, 6692, 8029, 86296, 3995, 135242, 874361, 3414241, 1486941, 16221310, 45091587, 701631319, 991227342, 6490483294, 493047830

Basic calculations (n = 393442007)

Multiplication

n×y
n×2 786884014
n×3 1180326021
n×4 1573768028
n×5 1967210035

Division

n÷y
n÷2 196721003.5
n÷3 131147335.66667
n÷3 98360501.75
n÷5 78688401.4

Exponentiation

ny
n2 154796612872188049
n3 6.0903490045236E+25
n4 2.3961991356702E+34
n5 9.4276539710975E+42

Nth Root

y√n
2√n 19835.372620649
3√n 732.75744937102
4√n 140.83810784248
5√n 52.357167739579

Divisors of 393442007

1, 7, 521, 3647, 107881, 755167, 56206001, 393442007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393442006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393442007 can be divided by 8 positive divisors. The sum of these divisors (counting 393442007) is 1, the average is 0.125.

Base conversion 393442007

Base System Value
2 Binary 10111011100110111001011010111
3 Ternary 1000102022220222012
4 Quaternary 113130313023113
5 Quinary 1301210121012
6 Senary 103012454435
8 Octal 2734671327
10 Decimal 393442007
12 Duodecimal ab91a41b
16 Hexadecimal 177372d7
20 Vigesimal 62j0507
36 Base36 6i8tsn

Cryptographic Hash Functions

md5 991098158b5e594d0d49843a73417e89
sha1 959cf1a590f071968e00ce5f5424324e4549d818
sha256 de90b3785259e1de554693aca155598cd9c93b2421f4274e02eea83308ad8dee
sha512 584531be6e618fe5b283516fa4eb8150c304bcbb70986aadf0f9b7b7cdaf6e1457b8e5003a1fb732cb9ff27605963f952c043ecf79306248f2eb4086b2f466d2
ripemd-160 e1ffdd94468ad301cb84593fcfade1ef17d8ea27

393442007 as geometric shapes

Circle

Radius = n
Diameter 786884014
Circumference 2472069037.6096
Area 4.8630790179985E+17

Sphere

Radius = n
Volume 2.5511194253879E+26
Surface area 1.9452316071994E+18
Circumference 2472069037.6096

Square

Length = n
Perimeter 1573768028
Area 154796612872188049
Diagonal 556411022.30669

Cube

Length = n
Surface area 928779677233128294
Volume 6.0903490045236E+25
Space diagonal 681461545.95587

Equilateral Triangle

Length = n
Perimeter 1180326021
Area 6.702889958355E+16
Altitude 340730772.97793

Triangular Pyramid

Length = n
Surface area 6.702889958355E+16
Volume 7.1775451348189E+24
Height 185470340.7689