67984912 (number)

67984912 is an even 8-digits composite number following 67984911 and preceding 67984913. In scientific notation, it is written as 6.7984912 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 33956000 positive integers (up to 67984912) that are relatively prime to 67984912.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred eighty-four thousand nine hundred twelve

Notation

Scientific notation 6.7984912 × 10^7
Engineering notation 6.7984912 × 10^6

Prime Factorization of 67984912

Prime Factorization 2 × 2 × 2 × 2 × 1307 × 3251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8498114
Product of the distinct prime numbers

The prime factorization of 67984912 is 2 × 2 × 2 × 2 × 1307 × 3251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 56, 62, 141, 584, 9448, 7088, 79838, 8778, 660602, 119680, 2363209, 6008281, 2968141, 89339592, 3740984, 897213979, 4027683461, 7156329474

Basic calculations (n = 67984912)

Multiplication

n×y
n×2 135969824
n×3 203954736
n×4 271939648
n×5 339924560

Division

n÷y
n÷2 33992456
n÷3 22661637.333333
n÷3 16996228
n÷5 13596982.4

Exponentiation

ny
n2 4621948259647744
n3 3.1422274570071E+23
n4 2.1362405714861E+31
n5 1.4523212726331E+39

Nth Root

y√n
2√n 8245.2963561051
3√n 408.13531971745
4√n 90.803614223802
5√n 36.853819796207

Divisors of 67984912

1, 2, 4, 8, 16, 1307, 2614, 3251, 5228, 6502, 10456, 13004, 20912, 26008, 52016, 4249057, 8498114, 16996228, 33992456, 67984912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67984911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67984912 can be divided by 20 positive divisors. The sum of these divisors (counting 67984912) is 1, the average is 0.05.

Base conversion 67984912

Base System Value
2 Binary 100000011010101111000010000
3 Ternary 11201220222202201
4 Quaternary 10003111320100
5 Quinary 114401004122
6 Senary 10425052544
8 Octal 403257020
10 Decimal 67984912
12 Duodecimal 1a927154
16 Hexadecimal 40d5e10
20 Vigesimal 114i25c
36 Base36 14h5hs

Cryptographic Hash Functions

md5 8eef653bce5e29329521136b2ce9fe5e
sha1 680674edab9f0af4813bf51cf455c358cab2f3e4
sha256 ea86bee993d41b2102d6d27fadbf33696704df520b5704454a9a6be9e30f90a1
sha512 ff2e2fef64f41af147b64d5c58a40499823081b16a147e20af7ba03d5c6b49df414f2a547c761fb4bca390b5c9e5280799e8360f822e4838fdcfcd0f3d68edff
ripemd-160 7d33a46da7713e969c12ce5a642b89bed177ee16

67984912 as geometric shapes

Circle

Radius = n
Diameter 135969824
Circumference 427161800.1883
Area 1.4520278697781E+16

Sphere

Radius = n
Volume 1.3162131593122E+24
Surface area 5.8081114791126E+16
Circumference 427161800.1883

Square

Length = n
Perimeter 271939648
Area 4621948259647744
Diagonal 96145184.587141

Cube

Length = n
Surface area 27731689557886464
Volume 3.1422274570071E+23
Space diagonal 117753321.7321

Equilateral Triangle

Length = n
Perimeter 203954736
Area 2.0013623039161E+15
Altitude 58876660.86605

Triangular Pyramid

Length = n
Surface area 2.0013623039161E+15
Volume 3.7031505714671E+22
Height 32048394.86238