69331388 (number)

69331388 is an even 8-digits composite number following 69331387 and preceding 69331389. In scientific notation, it is written as 6.9331388 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 29713440 positive integers (up to 69331388) that are relatively prime to 69331388.

Interesting facts

Basic properties

Name

Name sixty-nine million three hundred thirty-one thousand three hundred eighty-eight

Notation

Scientific notation 6.9331388 × 10^7
Engineering notation 6.9331388 × 10^6

Prime Factorization of 69331388

Prime Factorization 2 × 2 × 7 × 2476121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34665694
Product of the distinct prime numbers

The prime factorization of 69331388 is 2 × 2 × 7 × 2476121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69331388)

Multiplication

n×y
n×2 138662776
n×3 207994164
n×4 277325552
n×5 346656940

Division

n÷y
n÷2 34665694
n÷3 23110462.666667
n÷3 17332847
n÷5 13866277.6

Exponentiation

ny
n2 4806841362006544
n3 3.3326498352372E+23
n4 2.3105723879497E+31
n5 1.6019519073103E+39

Nth Root

y√n
2√n 8326.5471835569
3√n 410.81216763093
4√n 91.249916074246
5√n 36.998658609225

Divisors of 69331388

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 -69331387
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 69331388 can be divided by 12 positive divisors. The sum of these divisors (counting 69331388) is 1, the average is 0.083333333333333.

Base conversion 69331388

Base System Value
2 Binary 100001000011110100110111100
3 Ternary 11211110101210012
4 Quaternary 10020132212330
5 Quinary 120222101023
6 Senary 10514002352
8 Octal 410364674
10 Decimal 69331388
12 Duodecimal 1b2763b8
16 Hexadecimal 421e9bc
20 Vigesimal 11d6898
36 Base36 15a0fw

Cryptographic Hash Functions

md5 5e2076085cf04e550291ac9906d39928
sha1 76a687f179f323385e2d204a49f1c53efcde12fb
sha256 737c77ad9a286b976bd075efd266aa704bc3b2a4f475337ebe0b4505c87b1146
sha512 0c7ba68d83bc3a5119d5e0ab7d6264d06581275cd723c9fc7b48bf8e523743445baafc46d87df964fc05984404a13690002000005b8b9de8078bf4c12b19f8e5
ripemd-160 02c19c9026e59b205a79597996bba2bb69a9a8bd

69331388 as geometric shapes

Circle

Radius = n
Diameter 138662776
Circumference 435621958.40797
Area 1.5101137509851E+16

Sphere

Radius = n
Volume 1.3959770985825E+24
Surface area 6.0404550039405E+16
Circumference 435621958.40797

Square

Length = n
Perimeter 277325552
Area 4806841362006544
Diagonal 98049389.207751

Cube

Length = n
Surface area 28841048172039264
Volume 3.3326498352372E+23
Space diagonal 120085486.57527

Equilateral Triangle

Length = n
Perimeter 207994164
Area 2.0814233657297E+15
Altitude 60042743.287636

Triangular Pyramid

Length = n
Surface area 2.0814233657297E+15
Volume 3.9275654963608E+22
Height 32683129.735917