69889401 (number)

69889401 is an odd 8-digits composite number following 69889400 and preceding 69889402. In scientific notation, it is written as 6.9889401 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 46592928 positive integers (up to 69889401) that are relatively prime to 69889401.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-nine thousand four hundred one

Notation

Scientific notation 6.9889401 × 10^7
Engineering notation 6.9889401 × 10^6

Prime Factorization of 69889401

Prime Factorization 9 × 7765489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69889401
Product of the distinct prime numbers

The prime factorization of 69889401 is 9 × 7765489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 44, 10, 889, 156, 3560, 7361, 11784, 21923, 444639, 184833, 8547850, 1869690, 16792483, 39918787, 684156005, 618074710, 642655580, 4368911675

Basic calculations (n = 69889401)

Multiplication

n×y
n×2 139778802
n×3 209668203
n×4 279557604
n×5 349447005

Division

n÷y
n÷2 34944700.5
n÷3 23296467
n÷3 17472350.25
n÷5 13977880.2

Exponentiation

ny
n2 4884528372138801
n3 3.4137676209629E+23
n4 2.3858617418229E+31
n5 1.6674644800482E+39

Nth Root

y√n
2√n 8359.9880980777
3√n 411.91136317057
4√n 91.432970519817
5√n 37.058024462027

Divisors of 69889401

1, 9, 7765489, 69889401

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 -69889400
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 69889401 can be divided by 4 positive divisors. The sum of these divisors (counting 69889401) is 1, the average is 0.25.

Base conversion 69889401

Base System Value
2 Binary 100001010100110110101111001
3 Ternary 11212111202020100
4 Quaternary 10022212311321
5 Quinary 120342430101
6 Senary 10533550013
8 Octal 412466571
10 Decimal 69889401
12 Duodecimal 1b4a5309
16 Hexadecimal 42a6d79
20 Vigesimal 11gg3a1
36 Base36 15lz09

Cryptographic Hash Functions

md5 90cc69b55b0ce181c2fff4a25e946eef
sha1 a179fbe1268a44e69abd5353c20ecee4d574adf1
sha256 f1071eb0ac3fa40a0dfd389eb365508a4180e36eb1c54b760b7de833457f96ae
sha512 acdb09a6b82abb48027d28ee98c2f77359190a1dc171faeb974fb333c26985a0b11100e6e481b1a9f5e4c0017fe56cf4692f5a4d6eb0f8c0a41a6f91c2b4f953
ripemd-160 14bf74d4776323e447015db5f69a3940f7412904

69889401 as geometric shapes

Circle

Radius = n
Diameter 139778802
Circumference 439128057.49078
Area 1.5345198450162E+16

Sphere

Radius = n
Volume 1.4299556372106E+24
Surface area 6.1380793800649E+16
Circumference 439128057.49078

Square

Length = n
Perimeter 279557604
Area 4884528372138801
Diagonal 98838538.760332

Cube

Length = n
Surface area 29307170232832806
Volume 3.4137676209629E+23
Space diagonal 121051993.44256

Equilateral Triangle

Length = n
Perimeter 209668203
Area 2.115062827889E+15
Altitude 60525996.721278

Triangular Pyramid

Length = n
Surface area 2.115062827889E+15
Volume 4.0231637236298E+22
Height 32946179.586777