945014721 (number)

945014721 is an odd 9-digits composite number following 945014720 and preceding 945014722. In scientific notation, it is written as 9.45014721 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 540008400 positive integers (up to 945014721) that are relatively prime to 945014721.

Interesting facts

Basic properties

Name

Name nine hundred forty-five million fourteen thousand seven hundred twenty-one

Notation

Scientific notation 9.45014721 × 10^8
Engineering notation 9.45014721 × 10^6

Prime Factorization of 945014721

Prime Factorization 3 × 7 × 45000701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 945014721
Product of the distinct prime numbers

The prime factorization of 945014721 is 3 × 7 × 45000701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 29, 95, 207, 640, 6644, 7334, 41825, 92768, 407497, 970229, 2742718, 2425339, 78809860, 38208030, 504479316, 958251809, 6147613919, 6975613993

Basic calculations (n = 945014721)

Multiplication

n×y
n×2 1890029442
n×3 2835044163
n×4 3780058884
n×5 4725073605

Division

n÷y
n÷2 472507360.5
n÷3 315004907
n÷3 236253680.25
n÷5 189002944.2

Exponentiation

ny
n2 893052822906707841
n3 8.4394806427744E+26
n4 7.9754334450164E+35
n5 7.5369020118962E+44

Nth Root

y√n
2√n 30741.091734029
3√n 981.32498862453
4√n 175.3313769239
5√n 62.386082436547

Divisors of 945014721

1, 3, 7, 21, 45000701, 135002103, 315004907, 945014721

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 -945014720
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 945014721 can be divided by 8 positive divisors. The sum of these divisors (counting 945014721) is 1, the average is 0.125.

Base conversion 945014721

Base System Value
2 Binary 111000010100111100011111000001
3 Ternary 2102212012201111020
4 Quaternary 320110330133001
5 Quinary 3413410432341
6 Senary 233434540053
8 Octal 7024743701
10 Decimal 945014721
12 Duodecimal 224597629
16 Hexadecimal 3853c7c1
20 Vigesimal ef66gg1
36 Base36 fmmy0x

Cryptographic Hash Functions

md5 ff0f1523653b3b2d40a1481571941fc5
sha1 e7abe931bf7457d082c95469798fa94b0ce2057c
sha256 b1ee4a81860e3e16953058ffbec1980739c40a42a5d3c31745bfc8ec0b8e36ef
sha512 53159f9306d71f51f1844fb15ffe30494f67a91376d5a9f2e42d120f05445c47d1de3f0efb57f0e6ea7dc10b26214df94f204203f55cece942c9c44e02cb63bf
ripemd-160 68d2139b368290a96a0ad02a030e8e45647195be

945014721 as geometric shapes

Circle

Radius = n
Diameter 1890029442
Circumference 5937702610.0556
Area 2.8056081877113E+18

Sphere

Radius = n
Volume 3.5351213849938E+27
Surface area 1.1222432750845E+19
Circumference 5937702610.0556

Square

Length = n
Perimeter 3780058884
Area 893052822906707841
Diagonal 1336452635.0804

Cube

Length = n
Surface area 5358316937440247046
Volume 8.4394806427744E+26
Space diagonal 1636813510.6725

Equilateral Triangle

Length = n
Perimeter 2835044163
Area 3.8670321577931E+17
Altitude 818406755.33626

Triangular Pyramid

Length = n
Surface area 3.8670321577931E+17
Volume 9.9460233203307E+25
Height 445484211.69348