69378840 (number)

69378840 is an even 8-digits composite number following 69378839 and preceding 69378841. In scientific notation, it is written as 6.9378840 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 18385920 positive integers (up to 69378840) that are relatively prime to 69378840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9378840 × 10^7
Engineering notation 6.9378840 × 10^6

Prime Factorization of 69378840

Prime Factorization 2 × 2 × 2 × 5 × 9 × 191 × 1009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17344710
Product of the distinct prime numbers

The prime factorization of 69378840 is 2 × 2 × 2 × 5 × 9 × 191 × 1009. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 98, 65, 367, 196, 213, 6405, 49447, 93172, 884379, 445931, 8916843, 9754114, 50009138, 76586059, 18127275, 990498664, 2410851445, 7936962411

Basic calculations (n = 69378840)

Multiplication

n×y
n×2 138757680
n×3 208136520
n×4 277515360
n×5 346894200

Division

n÷y
n÷2 34689420
n÷3 23126280
n÷3 17344710
n÷5 13875768

Exponentiation

ny
n2 4813423439745600
n3 3.3394973467836E+23
n4 2.3169045210292E+31
n5 1.6074414805976E+39

Nth Root

y√n
2√n 8329.3961365756
3√n 410.90586936249
4√n 91.265525454991
5√n 37.003721770228

Divisors of 69378840

1, 2, 4, 5, 8, 9, 10, 18, 20, 36, 40, 45, 72, 90, 180, 191, 360, 382, 764, 955, 1009, 1528, 1719, 1910, 2018, 3438, 3820, 4036, 5045, 6876, 7640, 8072, 8595, 9081, 10090, 13752, 17190, 18162, 20180, 34380, 36324, 40360, 45405, 68760, 72648, 90810, 181620, 192719, 363240, 385438, 770876, 963595, 1541752, 1734471, 1927190, 3468942, 3854380, 6937884, 7708760, 8672355, 13875768, 17344710, 34689420, 69378840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69378839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69378840 can be divided by 64 positive divisors. The sum of these divisors (counting 69378840) is 1, the average is 0.015625.

Base conversion 69378840

Base System Value
2 Binary 100001000101010001100011000
3 Ternary 11211112210212200
4 Quaternary 10020222030120
5 Quinary 120230110330
6 Senary 10515010200
8 Octal 410521430
10 Decimal 69378840
12 Duodecimal 1b299960
16 Hexadecimal 422a318
20 Vigesimal 11dc720
36 Base36 15b120

Cryptographic Hash Functions

md5 dc72b68ee6a138e625ecd8653b4af077
sha1 ec808662eea0e26c11d1576e7b26e4ff554724e3
sha256 cdacaad91100901a1723398b14b6e27c4a4084e0e62afec2d5ce3fd5560d4a1b
sha512 882c428a04612399b31c2499d5cfbd650e9c442f3e767a107dfe2747a33ab27c7d49100a8f0107849e1457f9475f93b34478f5e59711588e8b0fb288234e4b77
ripemd-160 af7a6422d22a8d65fd083bfdc3d062b9e2b1f491

69378840 as geometric shapes

Circle

Radius = n
Diameter 138757680
Circumference 435920108.11716
Area 1.5121815716922E+16

Sphere

Radius = n
Volume 1.3988453775117E+24
Surface area 6.0487262867687E+16
Circumference 435920108.11716

Square

Length = n
Perimeter 277515360
Area 4813423439745600
Diagonal 98116496.469713

Cube

Length = n
Surface area 28880540638473600
Volume 3.3394973467836E+23
Space diagonal 120167675.85019

Equilateral Triangle

Length = n
Perimeter 208136520
Area 2.0842734889956E+15
Altitude 60083837.925096

Triangular Pyramid

Length = n
Surface area 2.0842734889956E+15
Volume 3.9356353661086E+22
Height 32705498.823238