69891108 (number)

69891108 is an even 8-digits composite number following 69891107 and preceding 69891109. In scientific notation, it is written as 6.9891108 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 19918080 positive integers (up to 69891108) that are relatively prime to 69891108.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-one thousand one hundred eight

Notation

Scientific notation 6.9891108 × 10^7
Engineering notation 6.9891108 × 10^6

Prime Factorization of 69891108

Prime Factorization 2 × 2 × 3 × 7 × 521 × 1597

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34945554
Product of the distinct prime numbers

The prime factorization of 69891108 is 2 × 2 × 3 × 7 × 521 × 1597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69891108)

Multiplication

n×y
n×2 139782216
n×3 209673324
n×4 279564432
n×5 349455540

Division

n÷y
n÷2 34945554
n÷3 23297036
n÷3 17472777
n÷5 13978221.6

Exponentiation

ny
n2 4884766977467664
n3 3.4140177637703E+23
n4 2.3860948424159E+31
n5 1.6676681232953E+39

Nth Root

y√n
2√n 8360.0901909011
3√n 411.91471669277
4√n 91.433528811378
5√n 37.058205483552

Divisors of 69891108

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69891107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69891108 can be divided by 48 positive divisors. The sum of these divisors (counting 69891108) is 1, the average is 0.020833333333333.

Base conversion 69891108

Base System Value
2 Binary 100001010100111010000100100
3 Ternary 11212111211120120
4 Quaternary 10022213100210
5 Quinary 120343003413
6 Senary 10534001540
8 Octal 412472044
10 Decimal 69891108
12 Duodecimal 1b4a62b0
16 Hexadecimal 42a7424
20 Vigesimal 11gg7f8
36 Base36 15m0bo

Cryptographic Hash Functions

md5 3c1308a76c870253049278aad57df45b
sha1 bd9e319409bfd37acc425cf1904b2b4f56c6a9a1
sha256 bbe15f7196bf6f17f71b9af999c2367b399dea46fdda2634c32384f8e5b97b18
sha512 324a59449fa075f1a3ea1a9924c3ffce551926a79e83feeb97174dc71fea194e70531b0e29c04a2e15416eace915d17841c6a460a5a17e73a4cd215d3c88af06
ripemd-160 021bdbb9aab5458b7643015eb382334ef3b47255

69891108 as geometric shapes

Circle

Radius = n
Diameter 139782216
Circumference 439138782.8881
Area 1.534594805091E+16

Sphere

Radius = n
Volume 1.4300604167848E+24
Surface area 6.1383792203642E+16
Circumference 439138782.8881

Square

Length = n
Perimeter 279564432
Area 4884766977467664
Diagonal 98840952.822883

Cube

Length = n
Surface area 29308601864805984
Volume 3.4140177637703E+23
Space diagonal 121054950.05328

Equilateral Triangle

Length = n
Perimeter 209673324
Area 2.1151661470272E+15
Altitude 60527475.026642

Triangular Pyramid

Length = n
Surface area 2.1151661470272E+15
Volume 4.0234585197555E+22
Height 32946984.274294