69771639 (number)

69771639 is an odd 8-digits composite number following 69771638 and preceding 69771640. In scientific notation, it is written as 6.9771639 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 39414144 positive integers (up to 69771639) that are relatively prime to 69771639.

Interesting facts

Basic properties

Name

Name sixty-nine million seven hundred seventy-one thousand six hundred thirty-nine

Notation

Scientific notation 6.9771639 × 10^7
Engineering notation 6.9771639 × 10^6

Prime Factorization of 69771639

Prime Factorization 3 × 7 × 7 × 89 × 5333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9967377
Product of the distinct prime numbers

The prime factorization of 69771639 is 3 × 7 × 7 × 89 × 5333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69771639)

Multiplication

n×y
n×2 139543278
n×3 209314917
n×4 279086556
n×5 348858195

Division

n÷y
n÷2 34885819.5
n÷3 23257213
n÷3 17442909.75
n÷5 13954327.8

Exponentiation

ny
n2 4868081608746321
n3 3.3965403262799E+23
n4 2.3698218549414E+31
n5 1.6534635495728E+39

Nth Root

y√n
2√n 8352.9419368268
3√n 411.67987944792
4√n 91.394430556937
5√n 37.045527656204

Divisors of 69771639

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69771638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69771639 can be divided by 24 positive divisors. The sum of these divisors (counting 69771639) is 1, the average is 0.041666666666667.

Base conversion 69771639

Base System Value
2 Binary 100001010001010000101110111
3 Ternary 11212021202200210
4 Quaternary 10022022011313
5 Quinary 120330143024
6 Senary 10531240503
8 Octal 412120567
10 Decimal 69771639
12 Duodecimal 1b449133
16 Hexadecimal 428a177
20 Vigesimal 11g191j
36 Base36 15jg53

Cryptographic Hash Functions

md5 0cf13b1c63ea473f37773eab39df63ac
sha1 2884d97847113976bb8df12990907bc6c1bc4ed6
sha256 e781f13fc212664be8d1acdcef7620d3f819d2518114c9bbbbbcae04fa3e810b
sha512 b3b041a6ab5592b5a0bac989c0ece631ab400ffdaf37e15f93e82111a3cfc3d6e3d86e32e11c8c80e0f8b67e908cace7b59619bf61a8046060612f9a928f4819
ripemd-160 3bcb43dbefecdfea39d08d1bf57d0a3781b67d64

69771639 as geometric shapes

Circle

Radius = n
Diameter 139543278
Circumference 438388137.02264
Area 1.5293529419113E+16

Sphere

Radius = n
Volume 1.4227394848883E+24
Surface area 6.1174117676452E+16
Circumference 438388137.02264

Square

Length = n
Perimeter 279086556
Area 4868081608746321
Diagonal 98671998.1428

Cube

Length = n
Surface area 29208489652477926
Volume 3.3965403262799E+23
Space diagonal 120848023.67535

Equilateral Triangle

Length = n
Perimeter 209314917
Area 2.1079411704351E+15
Altitude 60424011.837677

Triangular Pyramid

Length = n
Surface area 2.1079411704351E+15
Volume 4.0028611621434E+22
Height 32890666.0476