985448434 (number)

985448434 is an even 9-digits composite number following 985448433 and preceding 985448435. In scientific notation, it is written as 9.85448434 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 492724216 positive integers (up to 985448434) that are relatively prime to 985448434.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million four hundred forty-eight thousand four hundred thirty-four

Notation

Scientific notation 9.85448434 × 10^8
Engineering notation 9.85448434 × 10^6

Prime Factorization of 985448434

Prime Factorization 2 × 492724217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 985448434
Product of the distinct prime numbers

The prime factorization of 985448434 is 2 × 492724217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 93, 26, 8, 733, 7597, 6909, 6430, 77779, 883178, 67362, 6138265, 4309910, 98417683, 90299818, 310647942, 804587878, 5517512162, 3622221282

Basic calculations (n = 985448434)

Multiplication

n×y
n×2 1970896868
n×3 2956345302
n×4 3941793736
n×5 4927242170

Division

n÷y
n÷2 492724217
n÷3 328482811.33333
n÷3 246362108.5
n÷5 197089686.8

Exponentiation

ny
n2 971108616073052356
n3 9.569774649531E+26
n4 9.4305194421132E+35
n5 9.293290616037E+44

Nth Root

y√n
2√n 31391.852987678
3√n 995.12575836965
4√n 177.1774618502
5√n 62.911027839149

Divisors of 985448434

1, 2, 492724217, 985448434

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -985448433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 985448434 can be divided by 4 positive divisors. The sum of these divisors (counting 985448434) is 1, the average is 0.25.

Base conversion 985448434

Base System Value
2 Binary 111010101111001011111111110010
3 Ternary 2112200021222010011
4 Quaternary 322233023333302
5 Quinary 4004233322214
6 Senary 241441325134
8 Octal 7257137762
10 Decimal 985448434
12 Duodecimal 2360367aa
16 Hexadecimal 3abcbff2
20 Vigesimal f7j111e
36 Base36 gapkvm

Cryptographic Hash Functions

md5 47c0ec9cb5995670c273cf8551667e52
sha1 7f5bfaed0447a978cd9dd125b7a7ed3ac5de72cb
sha256 2c3e5ff5fe5297265aca40c019c5f9bd5d9fe5adf2ac5c8180fc85fef0401ec9
sha512 a5719d52799ca739883487fe691863d1692de317d47d44676c347ca7b05e0cd87ccba09fd21a564364d7b45f8182b37009778a0c648a022ae9ce2a72db574aa9
ripemd-160 4aeb0ff97f9d51aebd56b16fe1e1f6a840e697a6

985448434 as geometric shapes

Circle

Radius = n
Diameter 1970896868
Circumference 6191755121.4919
Area 3.0508276940929E+18

Sphere

Radius = n
Volume 4.0085778313968E+27
Surface area 1.2203310776371E+19
Circumference 6191755121.4919

Square

Length = n
Perimeter 3941793736
Area 971108616073052356
Diagonal 1393634540.3821

Cube

Length = n
Surface area 5826651696438314136
Volume 9.569774649531E+26
Space diagonal 1706846755.9272

Equilateral Triangle

Length = n
Perimeter 2956345302
Area 4.2050236567661E+17
Altitude 853423377.96359

Triangular Pyramid

Length = n
Surface area 4.2050236567661E+17
Volume 1.1278087581851E+26
Height 464544846.79404