69872047 (number)

69872047 is an odd 8-digits composite number following 69872046 and preceding 69872048. In scientific notation, it is written as 6.9872047 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 57958200 positive integers (up to 69872047) that are relatively prime to 69872047.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-two thousand forty-seven

Notation

Scientific notation 6.9872047 × 10^7
Engineering notation 6.9872047 × 10^6

Prime Factorization of 69872047

Prime Factorization 217 × 321991

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69872047
Product of the distinct prime numbers

The prime factorization of 69872047 is 217 × 321991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 22, 66, 289, 313, 4390, 3511, 63473, 53165, 695502, 632510, 2910616, 9351547, 56105424, 82420760, 871899921, 276396425, 9051440081, 1626979661

Basic calculations (n = 69872047)

Multiplication

n×y
n×2 139744094
n×3 209616141
n×4 279488188
n×5 349360235

Division

n÷y
n÷2 34936023.5
n÷3 23290682.333333
n÷3 17468011.75
n÷5 13974409.4

Exponentiation

ny
n2 4882102951970209
n3 3.411225269189E+23
n4 2.3834929233636E+31
n5 1.6653952956543E+39

Nth Root

y√n
2√n 8358.9501135011
3√n 411.87726691071
4√n 91.427294138573
5√n 37.056183928751

Divisors of 69872047

1, 217, 321991, 69872047

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69872046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69872047 can be divided by 4 positive divisors. The sum of these divisors (counting 69872047) is 1, the average is 0.25.

Base conversion 69872047

Base System Value
2 Binary 100001010100010100110101111
3 Ternary 11212110212102121
4 Quaternary 10022202212233
5 Quinary 120341401142
6 Senary 10533333411
8 Octal 412424657
10 Decimal 69872047
12 Duodecimal 1b497267
16 Hexadecimal 42a29af
20 Vigesimal 11ge027
36 Base36 15llm7

Cryptographic Hash Functions

md5 565e2bc3fbc7ea23d87e6bfd9b523c80
sha1 03d308b8dffd12441314b1fad09103ba8ad7d6e5
sha256 d8c2bec4973a55f4437a5def180e096f47b7dc8cbe195b9912d7ed496791213c
sha512 841025eb889bd6bd2f82dfd7015c70906c2a08fa9528b34d4296819a09200ffe0c0a56a2dc4116c9b1868af517fca51b3adec323002b87b591d656420370c11d
ripemd-160 ac3206c2bf79ec0ee5e852c8f5b81ecfaa3c09e9

69872047 as geometric shapes

Circle

Radius = n
Diameter 139744094
Circumference 439019019.09296
Area 1.5337578767979E+16

Sphere

Radius = n
Volume 1.4288906993899E+24
Surface area 6.1350315071915E+16
Circumference 439019019.09296

Square

Length = n
Perimeter 279488188
Area 4882102951970209
Diagonal 98813996.49817

Cube

Length = n
Surface area 29292617711821254
Volume 3.411225269189E+23
Space diagonal 121021935.43284

Equilateral Triangle

Length = n
Perimeter 209616141
Area 2.1140125901486E+15
Altitude 60510967.71642

Triangular Pyramid

Length = n
Surface area 2.1140125901486E+15
Volume 4.0201675333308E+22
Height 32937998.832723