69432894 (number)

69432894 is an even 8-digits composite number following 69432893 and preceding 69432895. In scientific notation, it is written as 6.9432894 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 23144292 positive integers (up to 69432894) that are relatively prime to 69432894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9432894 × 10^7
Engineering notation 6.9432894 × 10^6

Prime Factorization of 69432894

Prime Factorization 2 × 9 × 3857383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69432894
Product of the distinct prime numbers

The prime factorization of 69432894 is 2 × 9 × 3857383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 89, 28, 565, 963, 8930, 7558, 29817, 47107, 576721, 80480, 7194180, 275526, 96766773, 60582351, 184441303, 227248999, 7615173166, 4259030563

Basic calculations (n = 69432894)

Multiplication

n×y
n×2 138865788
n×3 208298682
n×4 277731576
n×5 347164470

Division

n÷y
n÷2 34716447
n÷3 23144298
n÷3 17358223.5
n÷5 13886578.8

Exponentiation

ny
n2 4820926769215236
n3 3.3473089734868E+23
n4 2.3241334914136E+31
n5 1.6137131435117E+39

Nth Root

y√n
2√n 8332.6402778471
3√n 411.01255578173
4√n 91.283296817365
5√n 37.009485994924

Divisors of 69432894

1, 2, 9, 18, 3857383, 7714766, 34716447, 69432894

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 -69432893
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 69432894 can be divided by 8 positive divisors. The sum of these divisors (counting 69432894) is 1, the average is 0.125.

Base conversion 69432894

Base System Value
2 Binary 100001000110111011000111110
3 Ternary 11211122120000200
4 Quaternary 10020313120332
5 Quinary 120233323034
6 Senary 10520104330
8 Octal 410673076
10 Decimal 69432894
12 Duodecimal 1b3050a6
16 Hexadecimal 423763e
20 Vigesimal 11dj24e
36 Base36 15c6ri

Cryptographic Hash Functions

md5 0c42091ab810ec2010b965337759cdbe
sha1 990203caf3a3f9071cf05e7abfbe7d55a5dae459
sha256 09d1def95a041c4bedfe204d77f0ba9e65b2bf5f5aeb06c1b4c226ff8ff85d3c
sha512 d213b7dbe94256e9ab977c2399c3f13054fc9dbea772eceb497b7eb42a5aa7be04833d05fb4c5096eefec5617f6cb3f545d6a8247709c3f629d8ea622c106d55
ripemd-160 dcb7ccafca2416948c014f4a842ea3ae06a4f2e4

69432894 as geometric shapes

Circle

Radius = n
Diameter 138865788
Circumference 436259739.41576
Area 1.5145388121661E+16

Sphere

Radius = n
Volume 1.4021175040535E+24
Surface area 6.0581552486644E+16
Circumference 436259739.41576

Square

Length = n
Perimeter 277731576
Area 4820926769215236
Diagonal 98192940.369613

Cube

Length = n
Surface area 28925560615291416
Volume 3.3473089734868E+23
Space diagonal 120261300.12454

Equilateral Triangle

Length = n
Perimeter 208298682
Area 2.0875225259624E+15
Altitude 60130650.062272

Triangular Pyramid

Length = n
Surface area 2.0875225259624E+15
Volume 3.9448414564652E+22
Height 32730980.123205