9429149721 (number)

9429149721 is an odd 10-digits composite number following 9429149720 and preceding 9429149722. In scientific notation, it is written as 9.429149721 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 6271859328 positive integers (up to 9429149721) that are relatively prime to 9429149721.

Interesting facts

Basic properties

Name

Name nine billion four hundred twenty-nine million one hundred forty-nine thousand seven hundred twenty-one

Notation

Scientific notation 9.429149721 × 10^9
Engineering notation 9.429149721 × 10^9

Prime Factorization of 9429149721

Prime Factorization 3 × 1289 × 887 × 2749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9429149721
Product of the distinct prime numbers

The prime factorization of 9429149721 is 3 × 1289 × 887 × 2749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 40, 37, 929, 592, 3482, 1456, 8949, 52010, 180752, 371210, 7401341, 2177091, 84497081, 46362742, 575431912, 589180612, 1034849092, 7851051645

Basic calculations (n = 9429149721)

Multiplication

n×y
n×2 18858299442
n×3 28287449163
n×4 37716598884
n×5 47145748605

Division

n÷y
n÷2 4714574860.5
n÷3 3143049907
n÷3 2357287430.25
n÷5 1885829944.2

Exponentiation

ny
n2 8.8908864461034E+19
n3 8.3833499452719E+29
n4 7.9047861797506E+39
n5 7.453541240136E+49

Nth Root

y√n
2√n 97103.808993262
3√n 2112.6335736461
4√n 311.61484077826
5√n 98.831299625845

Divisors of 9429149721

1, 3, 887, 1289, 2661, 2749, 3867, 8247, 1143343, 2438363, 3430029, 3543461, 7315089, 10630383, 3143049907, 9429149721

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9429149720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9429149721 can be divided by 16 positive divisors. The sum of these divisors (counting 9429149721) is 1, the average is 0.0625.

Base conversion 9429149721

Base System Value
2 Binary 1000110010000001010110100000011001
3 Ternary 220100010121102202110
4 Quaternary 20302001112200121
5 Quinary 123302330242341
6 Senary 4155351222533
8 Octal 106201264031
10 Decimal 9429149721
12 Duodecimal 19b1977a49
16 Hexadecimal 232056819
20 Vigesimal 776c3e61
36 Base36 4bxvehl

Cryptographic Hash Functions

md5 cb43d2ef671c1b0b830e70da84c8b330
sha1 3908d16e3d847db62736e6c1ec486683567b0af8
sha256 23a171ec3b16ee489638490d8af461ff1e3dd0f1209d63bfeea59cff99961d07
sha512 97bbd341f5ee4f3047299675a532f873197ab8e226f52f7a3530e25ad5785264a58b2e6103fa72101b441480fc8cec77eaca38b09b14d52d78886defda2839ac
ripemd-160 32f7ef7a7ba1e36cddc576c1c69ae4fd18dcc1e8

9429149721 as geometric shapes

Circle

Radius = n
Diameter 18858299442
Circumference 59245094986.184
Area 2.793154354298E+20

Sphere

Radius = n
Volume 3.5116094134051E+30
Surface area 1.1172617417192E+21
Circumference 59245094986.184

Square

Length = n
Perimeter 37716598884
Area 8.8908864461034E+19
Diagonal 13334831417.085

Cube

Length = n
Surface area 5.3345318676621E+20
Volume 8.3833499452719E+29
Space diagonal 16331766388.946

Equilateral Triangle

Length = n
Perimeter 28287449163
Area 3.8498667622442E+19
Altitude 8165883194.473

Triangular Pyramid

Length = n
Surface area 3.8498667622442E+19
Volume 9.879872658936E+28
Height 4444943805.6949