929128421 (number)

929128421 is an odd 9-digits composite number following 929128420 and preceding 929128422. In scientific notation, it is written as 9.29128421 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 804154368 positive integers (up to 929128421) that are relatively prime to 929128421.

Interesting facts

Basic properties

Name

Name nine hundred twenty-nine million one hundred twenty-eight thousand four hundred twenty-one

Notation

Scientific notation 9.29128421 × 10^8
Engineering notation 9.29128421 × 10^6

Prime Factorization of 929128421

Prime Factorization 17 × 13 × 269 × 15629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 929128421
Product of the distinct prime numbers

The prime factorization of 929128421 is 17 × 13 × 269 × 15629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 12, 54, 239, 222, 7295, 4456, 43117, 89258, 252773, 466235, 9322189, 1115738, 66838724, 48989607, 663450880, 841090716, 1816713954, 1478795000

Basic calculations (n = 929128421)

Multiplication

n×y
n×2 1858256842
n×3 2787385263
n×4 3716513684
n×5 4645642105

Division

n÷y
n÷2 464564210.5
n÷3 309709473.66667
n÷3 232282105.25
n÷5 185825684.2

Exponentiation

ny
n2 863279622709953241
n3 8.0209763272997E+26
n4 7.4525170698624E+35
n5 6.9243454175968E+44

Nth Root

y√n
2√n 30481.607913626
3√n 975.79498466649
4√n 174.58982763502
5√n 62.174907664156

Divisors of 929128421

1, 13, 17, 221, 269, 3497, 4573, 15629, 59449, 203177, 265693, 3454009, 4204201, 54654613, 71471417, 929128421

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 -929128420
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 929128421 can be divided by 16 positive divisors. The sum of these divisors (counting 929128421) is 1, the average is 0.0625.

Base conversion 929128421

Base System Value
2 Binary 110111011000010101111111100101
3 Ternary 2101202022121120202
4 Quaternary 313120111333211
5 Quinary 3400324102141
6 Senary 232110240245
8 Octal 6730257745
10 Decimal 929128421
12 Duodecimal 21b1b6085
16 Hexadecimal 37615fe5
20 Vigesimal ea71111
36 Base36 fd6g2t

Cryptographic Hash Functions

md5 e80d8a75fda5f86b294c2c569c172825
sha1 c404bd7703b308645b657552f7dc25cd004acf83
sha256 d6b5441618a69bd32190e68db65f67d5700f092d8a60320bf974e4487bf499d3
sha512 a3020bbb4558a0095233e55a0825aff8856b176085d9f92231075e5e9e7534064c1eadccbe78541f705bf41c96fa1fe0491c5a2fe3ab38276eda5c6809ec5f2d
ripemd-160 3a93b90dc86bbdeb60f423bf49a63f65c2113229

929128421 as geometric shapes

Circle

Radius = n
Diameter 1858256842
Circumference 5837886043.3102
Area 2.7120729206994E+18

Sphere

Radius = n
Volume 3.3598187072617E+27
Surface area 1.0848291682797E+19
Circumference 5837886043.3102

Square

Length = n
Perimeter 3716513684
Area 863279622709953241
Diagonal 1313986014.1645

Cube

Length = n
Surface area 5179677736259719446
Volume 8.0209763272997E+26
Space diagonal 1609297631.9282

Equilateral Triangle

Length = n
Perimeter 2787385263
Area 3.7381104191813E+17
Altitude 804648815.96412

Triangular Pyramid

Length = n
Surface area 3.7381104191813E+17
Volume 9.4528112546174E+25
Height 437995338.05483