69639997 (number)

69639997 is an odd 8-digits composite number following 69639996 and preceding 69639998. In scientific notation, it is written as 6.9639997 × 10^7. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 56236032 positive integers (up to 69639997) that are relatively prime to 69639997.

Interesting facts

Basic properties

Name

Name sixty-nine million six hundred thirty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 6.9639997 × 10^7
Engineering notation 6.9639997 × 10^6

Prime Factorization of 69639997

Prime Factorization 7 × 19 × 193 × 2713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69639997
Product of the distinct prime numbers

The prime factorization of 69639997 is 7 × 19 × 193 × 2713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 27, 18, 573, 872, 7840, 6399, 46907, 82107, 770497, 611960, 3083650, 8932604, 1162696, 15631386, 986205074, 903853201, 5356985397, 764693814

Basic calculations (n = 69639997)

Multiplication

n×y
n×2 139279994
n×3 208919991
n×4 278559988
n×5 348199985

Division

n÷y
n÷2 34819998.5
n÷3 23213332.333333
n÷3 17409999.25
n÷5 13927999.4

Exponentiation

ny
n2 4849729182160009
n3 3.3773512569644E+23
n4 2.3519873140294E+31
n5 1.6379238949305E+39

Nth Root

y√n
2√n 8345.0582382629
3√n 411.42080339606
4√n 91.351290293367
5√n 37.031537926035

Divisors of 69639997

1, 7, 19, 133, 193, 1351, 2713, 3667, 18991, 25669, 51547, 360829, 523609, 3665263, 9948571, 69639997

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69639996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69639997 can be divided by 16 positive divisors. The sum of these divisors (counting 69639997) is 1, the average is 0.0625.

Base conversion 69639997

Base System Value
2 Binary 100001001101001111100111101
3 Ternary 11212001002010011
4 Quaternary 10021221330331
5 Quinary 120311434442
6 Senary 10524343221
8 Octal 411517475
10 Decimal 69639997
12 Duodecimal 1b3a4b11
16 Hexadecimal 4269f3d
20 Vigesimal 11f4jjh
36 Base36 15gmkd

Cryptographic Hash Functions

md5 77b7d46b9ea0a97dfb61651625015a5e
sha1 731e25c50e13a1a8eb6fde8a2749d1874e0ea386
sha256 b766af720318e1120fe6605b7f3d4da283c0d2aa577250460e802e0c8ae8a6da
sha512 f377620d300c82a72d1f61a20e16388f25bdae1b9f8c78675e233f9413272e07aebb3b9d140cc9a0b97d6864dabbdb44c5ce44229d926af8d47c44cd58685e51
ripemd-160 0c30d3de7227a4cc780ddd996626868b46e7e452

69639997 as geometric shapes

Circle

Radius = n
Diameter 139279994
Circumference 437561005.94243
Area 1.5235873570574E+16

Sphere

Radius = n
Volume 1.4147015863295E+24
Surface area 6.0943494282296E+16
Circumference 437561005.94243

Square

Length = n
Perimeter 278559988
Area 4849729182160009
Diagonal 98485828.241022

Cube

Length = n
Surface area 29098375092960054
Volume 3.3773512569644E+23
Space diagonal 120620013.04294

Equilateral Triangle

Length = n
Perimeter 208919991
Area 2.0999943366126E+15
Altitude 60310006.521472

Triangular Pyramid

Length = n
Surface area 2.0999943366126E+15
Volume 3.9802466270807E+22
Height 32828609.413674