69884397 (number)

69884397 is an odd 8-digits composite number following 69884396 and preceding 69884398. In scientific notation, it is written as 6.9884397 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 42352200 positive integers (up to 69884397) that are relatively prime to 69884397.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-four thousand three hundred ninety-seven

Notation

Scientific notation 6.9884397 × 10^7
Engineering notation 6.9884397 × 10^6

Prime Factorization of 69884397

Prime Factorization 3 × 1089 × 21391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69884397
Product of the distinct prime numbers

The prime factorization of 69884397 is 3 × 1089 × 21391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69884397)

Multiplication

n×y
n×2 139768794
n×3 209653191
n×4 279537588
n×5 349421985

Division

n÷y
n÷2 34942198.5
n÷3 23294799
n÷3 17471099.25
n÷5 13976879.4

Exponentiation

ny
n2 4883828944053609
n3 3.4130344080633E+23
n4 2.3851785154776E+31
n5 1.6668676229151E+39

Nth Root

y√n
2√n 8359.6888099977
3√n 411.90153214409
4√n 91.431333852228
5√n 37.05749378452

Divisors of 69884397

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69884396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69884397 can be divided by 8 positive divisors. The sum of these divisors (counting 69884397) is 1, the average is 0.125.

Base conversion 69884397

Base System Value
2 Binary 100001010100101100111101101
3 Ternary 11212111111101000
4 Quaternary 10022211213231
5 Quinary 120342300042
6 Senary 10533510513
8 Octal 412454755
10 Decimal 69884397
12 Duodecimal 1b4a2439
16 Hexadecimal 42a59ed
20 Vigesimal 11gfajh
36 Base36 15lv59

Cryptographic Hash Functions

md5 23b8fcde73233edcea6f9b2e35d7eba1
sha1 8ff983540f57d947cec21c858d2ecfc701073adb
sha256 f030684721e8eef675e6a00cc6dfd9f3354c6c589b534aba1acbc5eef8973d32
sha512 cbe146bc76f97476cd9fa50370b8974bc357fb528d8058d8a3b20ae8426c730f0ffd3d5fe9f87e10d4d008067d2037e793dbb9a2f8f64e191cd04a2d31de7a60
ripemd-160 d101a8e819d71140cc9966808ad6a82fb5abb741

69884397 as geometric shapes

Circle

Radius = n
Diameter 139768794
Circumference 439096616.43151
Area 1.5343001132028E+16

Sphere

Radius = n
Volume 1.4296485097095E+24
Surface area 6.1372004528112E+16
Circumference 439096616.43151

Square

Length = n
Perimeter 279537588
Area 4883828944053609
Diagonal 98831462.035666

Cube

Length = n
Surface area 29302973664321654
Volume 3.4130344080633E+23
Space diagonal 121043326.26031

Equilateral Triangle

Length = n
Perimeter 209653191
Area 2.1147599666441E+15
Altitude 60521663.130157

Triangular Pyramid

Length = n
Surface area 2.1147599666441E+15
Volume 4.022299623941E+22
Height 32943820.678555