69434985 (number)

69434985 is an odd 8-digits composite number following 69434984 and preceding 69434986. In scientific notation, it is written as 6.9434985 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 37031984 positive integers (up to 69434985) that are relatively prime to 69434985.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred thirty-four thousand nine hundred eighty-five

Notation

Scientific notation 6.9434985 × 10^7
Engineering notation 6.9434985 × 10^6

Prime Factorization of 69434985

Prime Factorization 3 × 5 × 4628999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69434985
Product of the distinct prime numbers

The prime factorization of 69434985 is 3 × 5 × 4628999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 13, 40, 138, 56, 9000, 2324, 22298, 52649, 58639, 186073, 9061800, 4986706, 37108122, 84403509, 580376063, 317499561, 9450344145, 442888129

Basic calculations (n = 69434985)

Multiplication

n×y
n×2 138869970
n×3 208304955
n×4 277739940
n×5 347174925

Division

n÷y
n÷2 34717492.5
n÷3 23144995
n÷3 17358746.25
n÷5 13886997

Exponentiation

ny
n2 4821217141950225
n3 3.3476113993306E+23
n4 2.3244134729835E+31
n5 1.6139561463041E+39

Nth Root

y√n
2√n 8332.7657473374
3√n 411.01668167739
4√n 91.283984068058
5√n 37.009708903401

Divisors of 69434985

1, 3, 5, 15, 4628999, 13886997, 23144995, 69434985

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 -69434984
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 69434985 can be divided by 8 positive divisors. The sum of these divisors (counting 69434985) is 1, the average is 0.125.

Base conversion 69434985

Base System Value
2 Binary 100001000110111111001101001
3 Ternary 11211122122220010
4 Quaternary 10020313321221
5 Quinary 120233404420
6 Senary 10520122133
8 Octal 410677151
10 Decimal 69434985
12 Duodecimal 1b306349
16 Hexadecimal 4237e69
20 Vigesimal 11dj795
36 Base36 15c8dl

Cryptographic Hash Functions

md5 041c0377296f81c0cb4d15fa9b533139
sha1 fe7e125f86fa64e39b267586e9a282b8560475a9
sha256 54d228f14bd6d249d3ad69bd7a8cc1622323b463da261965f28a7227c36df94c
sha512 ff7c50745dbf84a03be10974795921ece8b8a2dd71c6a07c09b0562d35fef931f7ebfeabd54433fb9b4ea84358557187b58226aef3fcac5b4db47ac0ed66d6a6
ripemd-160 13ee5ba46b686fc2bac0c8d0fd49984717f072ba

69434985 as geometric shapes

Circle

Radius = n
Diameter 138869970
Circumference 436272877.55623
Area 1.5146300354512E+16

Sphere

Radius = n
Volume 1.4022441838947E+24
Surface area 6.0585201418048E+16
Circumference 436272877.55623

Square

Length = n
Perimeter 277739940
Area 4821217141950225
Diagonal 98195897.490172

Cube

Length = n
Surface area 28927302851701350
Volume 3.3476113993306E+23
Space diagonal 120264921.84278

Equilateral Triangle

Length = n
Perimeter 208304955
Area 2.087648261045E+15
Altitude 60132460.921391

Triangular Pyramid

Length = n
Surface area 2.087648261045E+15
Volume 3.9451978687401E+22
Height 32731965.830057