69138812 (number)

69138812 is an even 8-digits composite number following 69138811 and preceding 69138813. In scientific notation, it is written as 6.9138812 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 34569404 positive integers (up to 69138812) that are relatively prime to 69138812.

Interesting facts

Basic properties

Name

Name sixty-nine million one hundred thirty-eight thousand eight hundred twelve

Notation

Scientific notation 6.9138812 × 10^7
Engineering notation 6.9138812 × 10^6

Prime Factorization of 69138812

Prime Factorization 2 × 2 × 17284703

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 34569406
Product of the distinct prime numbers

The prime factorization of 69138812 is 2 × 2 × 17284703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 27, 3, 332, 523, 460, 971, 67781, 56393, 754678, 636074, 6179105, 4079468, 82815182, 31652948, 976964469, 865070931, 4426711273, 6481076922

Basic calculations (n = 69138812)

Multiplication

n×y
n×2 138277624
n×3 207416436
n×4 276555248
n×5 345694060

Division

n÷y
n÷2 34569406
n÷3 23046270.666667
n÷3 17284703
n÷5 13827762.4

Exponentiation

ny
n2 4780175324771344
n3 3.304956431064E+23
n4 2.2850076135553E+31
n5 1.5798271181217E+39

Nth Root

y√n
2√n 8314.9751653267
3√n 410.43145538483
4√n 91.186485650708
5√n 36.978082118919

Divisors of 69138812

1, 2, 4, 17284703, 34569406, 69138812

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69138811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69138812 can be divided by 6 positive divisors. The sum of these divisors (counting 69138812) is 1, the average is 0.16666666666667.

Base conversion 69138812

Base System Value
2 Binary 100000111101111100101111100
3 Ternary 11211002121121202
4 Quaternary 10013233211330
5 Quinary 120144420222
6 Senary 10505515032
8 Octal 407574574
10 Decimal 69138812
12 Duodecimal 1b1a2a78
16 Hexadecimal 41ef97c
20 Vigesimal 11c270c
36 Base36 155vuk

Cryptographic Hash Functions

md5 046b93f237b4938630a1d3e5e7834b18
sha1 124375e9d35b8f9a5b3fa5200ca2f5cd12785bb0
sha256 cc8f35cb684cf8b6ec026cce3c765873beb6b1270f22445e36114e371b9bff30
sha512 f57c0261e702f470cd45d9d7ffde4a0072faffd5b157849eff1ff764adf44070df2fabaa3084ced3eefea07650fbd6b4272d2ce9138c8cb565bd13e3c33a14f4
ripemd-160 ac16dc9810c226e734638062743839d5a408999a

69138812 as geometric shapes

Circle

Radius = n
Diameter 138277624
Circumference 434411967.71425
Area 1.5017363683173E+16

Sphere

Radius = n
Volume 1.3843769125687E+24
Surface area 6.0069454732691E+16
Circumference 434411967.71425

Square

Length = n
Perimeter 276555248
Area 4780175324771344
Diagonal 97777045.616764

Cube

Length = n
Surface area 28681051948628064
Volume 3.304956431064E+23
Space diagonal 119751935.15895

Equilateral Triangle

Length = n
Perimeter 207416436
Area 2.0698766328978E+15
Altitude 59875967.579476

Triangular Pyramid

Length = n
Surface area 2.0698766328978E+15
Volume 3.8949285065525E+22
Height 32592348.538921