69439402 (number)

69439402 is an even 8-digits composite number following 69439401 and preceding 69439403. In scientific notation, it is written as 6.9439402 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 34329504 positive integers (up to 69439402) that are relatively prime to 69439402.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred thirty-nine thousand four hundred two

Notation

Scientific notation 6.9439402 × 10^7
Engineering notation 6.9439402 × 10^6

Prime Factorization of 69439402

Prime Factorization 2 × 89 × 390109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69439402
Product of the distinct prime numbers

The prime factorization of 69439402 is 2 × 89 × 390109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 20, 7, 605, 635, 4236, 610, 13930, 53261, 505745, 640024, 530931, 3662593, 10758244, 76248217, 495295719, 59742469, 1355804318, 7734395513

Basic calculations (n = 69439402)

Multiplication

n×y
n×2 138878804
n×3 208318206
n×4 277757608
n×5 347197010

Division

n÷y
n÷2 34719701
n÷3 23146467.333333
n÷3 17359850.5
n÷5 13887880.4

Exponentiation

ny
n2 4821830550117604
n3 3.348250299455E+23
n4 2.3250049854047E+31
n5 1.6144695583352E+39

Nth Root

y√n
2√n 8333.0307811744
3√n 411.02539689104
4√n 91.285435756064
5√n 37.010179754585

Divisors of 69439402

1, 2, 89, 178, 390109, 780218, 34719701, 69439402

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69439401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69439402 can be divided by 8 positive divisors. The sum of these divisors (counting 69439402) is 1, the average is 0.125.

Base conversion 69439402

Base System Value
2 Binary 100001000111000111110101010
3 Ternary 11211122212221201
4 Quaternary 10020320332222
5 Quinary 120234030102
6 Senary 10520154414
8 Octal 410707652
10 Decimal 69439402
12 Duodecimal 1b308a0a
16 Hexadecimal 4238faa
20 Vigesimal 11djia2
36 Base36 15cbsa

Cryptographic Hash Functions

md5 80348b089157280e9e08ac555923d26b
sha1 ddf23b3927b89b95798b947841095d433fa1f09b
sha256 28021eedf8672d4926ebe5c5f92f0bd94ac43039db40b5dbe305a7f54747bf57
sha512 09897cf91d29aacbba5a334d9170e7a2e3049abfba3fb04bd14a51e3d43900bcc291fb0a3bd41b3769a45241aff4cca170592295db0221e22c5a3f7eaa77d5bc
ripemd-160 0dc6f905089d93f7299856fa85a310949ba4ac9b

69439402 as geometric shapes

Circle

Radius = n
Diameter 138878804
Circumference 436300630.38574
Area 1.5148227433104E+16

Sphere

Radius = n
Volume 1.402511805753E+24
Surface area 6.0592909732417E+16
Circumference 436300630.38574

Square

Length = n
Perimeter 277757608
Area 4821830550117604
Diagonal 98202144.071477

Cube

Length = n
Surface area 28930983300705624
Volume 3.348250299455E+23
Space diagonal 120272572.3112

Equilateral Triangle

Length = n
Perimeter 208318206
Area 2.0879138745729E+15
Altitude 60136286.1556

Triangular Pyramid

Length = n
Surface area 2.0879138745729E+15
Volume 3.9459508197575E+22
Height 32734048.023826