945479946 (number)

945479946 is an even 9-digits composite number following 945479945 and preceding 945479947. In scientific notation, it is written as 9.45479946 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 311036544 positive integers (up to 945479946) that are relatively prime to 945479946.

Interesting facts

Basic properties

Name

Name nine hundred forty-five million four hundred seventy-nine thousand nine hundred forty-six

Notation

Scientific notation 9.45479946 × 10^8
Engineering notation 9.45479946 × 10^6

Prime Factorization of 945479946

Prime Factorization 2 × 3 × 139 × 173 × 6553

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 945479946
Product of the distinct prime numbers

The prime factorization of 945479946 is 2 × 3 × 139 × 173 × 6553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 945479946)

Multiplication

n×y
n×2 1890959892
n×3 2836439838
n×4 3781919784
n×5 4727399730

Division

n÷y
n÷2 472739973
n÷3 315159982
n÷3 236369986.5
n÷5 189095989.2

Exponentiation

ny
n2 893932328288162916
n3 8.4519508947755E+26
n4 7.991150075587E+35
n5 7.5554721419439E+44

Nth Root

y√n
2√n 30748.657629236
3√n 981.4859956478
4√n 175.35295158405
5√n 62.392223685143

Divisors of 945479946

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -945479945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 945479946 can be divided by 32 positive divisors. The sum of these divisors (counting 945479946) is 1, the average is 0.03125.

Base conversion 945479946

Base System Value
2 Binary 111000010110101110000100001010
3 Ternary 2102220002100122210
4 Quaternary 320112232010022
5 Quinary 3414020324241
6 Senary 233452525550
8 Octal 7026560412
10 Decimal 945479946
12 Duodecimal 2247808b6
16 Hexadecimal 385ae10a
20 Vigesimal ef94jh6
36 Base36 fmwwzu

Cryptographic Hash Functions

md5 5ce5d41682aac650db23d2eba2570f5a
sha1 30ebb343ec8e32300bd7a171bd9261c8ae512275
sha256 53c66451297863d670342997b76d9414727ef568e683bcd7f21b03b21bf61b6b
sha512 2dbd977ff69a0122c63639719452ea1331dfdf0e59b324aea93bf5cf3857e3050a2f47a4446232b2cba64e2a4f61ecea48d8d771a1b0c30e898cd75907118429
ripemd-160 6f24a05645d535cc1b9f825f05ff15f3b8b4296a

945479946 as geometric shapes

Circle

Radius = n
Diameter 1890959892
Circumference 5940625704.9401
Area 2.8083712353565E+18

Sphere

Radius = n
Volume 3.5403449119371E+27
Surface area 1.1233484941426E+19
Circumference 5940625704.9401

Square

Length = n
Perimeter 3781919784
Area 893932328288162916
Diagonal 1337110562.585

Cube

Length = n
Surface area 5363593969728977496
Volume 8.4519508947755E+26
Space diagonal 1637619304.0095

Equilateral Triangle

Length = n
Perimeter 2836439838
Area 3.8708405278086E+17
Altitude 818809652.00474

Triangular Pyramid

Length = n
Surface area 3.8708405278086E+17
Volume 9.9607196532524E+25
Height 445703520.86166