69379940 (number)

69379940 is an even 8-digits composite number following 69379939 and preceding 69379941. In scientific notation, it is written as 6.9379940 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 23787360 positive integers (up to 69379940) that are relatively prime to 69379940.

Interesting facts

Basic properties

Name

Name sixty-nine million three hundred seventy-nine thousand nine hundred forty

Notation

Scientific notation 6.9379940 × 10^7
Engineering notation 6.9379940 × 10^6

Prime Factorization of 69379940

Prime Factorization 2 × 2 × 35 × 495571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34689970
Product of the distinct prime numbers

The prime factorization of 69379940 is 2 × 2 × 35 × 495571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 19, 20, 973, 597, 5739, 3593, 52913, 67602, 235508, 176357, 1933387, 8880231, 76597924, 96805893, 379389545, 711008476, 4334858158, 7396845692

Basic calculations (n = 69379940)

Multiplication

n×y
n×2 138759880
n×3 208139820
n×4 277519760
n×5 346899700

Division

n÷y
n÷2 34689970
n÷3 23126646.666667
n÷3 17344985
n÷5 13875988

Exponentiation

ny
n2 4813576074403600
n3 3.3396561922756E+23
n4 2.3170514624071E+31
n5 1.6075689143872E+39

Nth Root

y√n
2√n 8329.4621675112
3√n 410.90804098555
4√n 91.26588720607
5√n 37.003839108124

Divisors of 69379940

1, 2, 4, 35, 70, 140, 495571, 991142, 1982284, 17344985, 34689970, 69379940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69379939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69379940 can be divided by 12 positive divisors. The sum of these divisors (counting 69379940) is 1, the average is 0.083333333333333.

Base conversion 69379940

Base System Value
2 Binary 100001000101010011101100100
3 Ternary 11211112212101102
4 Quaternary 10020222131210
5 Quinary 120230124230
6 Senary 10515015232
8 Octal 410523544
10 Decimal 69379940
12 Duodecimal 1b29a518
16 Hexadecimal 422a764
20 Vigesimal 11dc9h0
36 Base36 15b1wk

Cryptographic Hash Functions

md5 212a1b42fdd8da8afebd4639f69fa149
sha1 8f1831028f8354c7ee1bf3a5e800ae2be1c27b67
sha256 da1574fedbe8f1c77d8c92d176cf50d05f8038c66b1ca66b764f8be09b2166e0
sha512 280b0e0f1a0335643d83c428bcdee9ca11cbd7ef18493ebfffd0f65696ee68f13c24624c51ec568194da778b20c64846875592d4df6a3ee0d08014c76d519cc6
ripemd-160 49ef53f7ed0044ca867230a9cdb094b754ce5856

69379940 as geometric shapes

Circle

Radius = n
Diameter 138759880
Circumference 435927019.621
Area 1.5122295232842E+16

Sphere

Radius = n
Volume 1.3989119145558E+24
Surface area 6.0489180931368E+16
Circumference 435927019.621

Square

Length = n
Perimeter 277519760
Area 4813576074403600
Diagonal 98118052.104632

Cube

Length = n
Surface area 28881456446421600
Volume 3.3396561922756E+23
Space diagonal 120169581.10608

Equilateral Triangle

Length = n
Perimeter 208139820
Area 2.0843395817412E+15
Altitude 60084790.55304

Triangular Pyramid

Length = n
Surface area 2.0843395817412E+15
Volume 3.9358225673162E+22
Height 32706017.368211