67998432 (number)

67998432 is an even 8-digits composite number following 67998431 and preceding 67998433. In scientific notation, it is written as 6.7998432 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 22488960 positive integers (up to 67998432) that are relatively prime to 67998432.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7998432 × 10^7
Engineering notation 6.7998432 × 10^6

Prime Factorization of 67998432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 131 × 5407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4249902
Product of the distinct prime numbers

The prime factorization of 67998432 is 2 × 2 × 2 × 2 × 2 × 3 × 131 × 5407. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67998432)

Multiplication

n×y
n×2 135996864
n×3 203995296
n×4 271993728
n×5 339992160

Division

n÷y
n÷2 33999216
n÷3 22666144
n÷3 16999608
n÷5 13599686.4

Exponentiation

ny
n2 4623786754458624
n3 3.1441024920556E+23
n4 2.1379403950707E+31
n5 1.4537659457427E+39

Nth Root

y√n
2√n 8246.1161767222
3√n 408.16237289546
4√n 90.808128362621
5√n 36.855285486162

Divisors of 67998432

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67998431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67998432 can be divided by 48 positive divisors. The sum of these divisors (counting 67998432) is 1, the average is 0.020833333333333.

Base conversion 67998432

Base System Value
2 Binary 100000011011001001011100000
3 Ternary 11201221200022110
4 Quaternary 10003121023200
5 Quinary 114401422212
6 Senary 10425235320
8 Octal 403311340
10 Decimal 67998432
12 Duodecimal 1a932b40
16 Hexadecimal 40d92e0
20 Vigesimal 114jg1c
36 Base36 14hfxc

Cryptographic Hash Functions

md5 074b732b313960807868c331cb733548
sha1 c0ada8051cdd0e2e150ae0a0aeb8e0987bdd1605
sha256 70f405d4e538eaccc678d9d6cea646a0579e0265a7fe21a29d0051cfcb01c8e4
sha512 3c26ec28bfdb74fba0fa0b772161f6f2124887af35d4e484ad7e6219bd047e34568f263966dc09785cfc7fba967aa53814294c7ddba5996c349642fbd6a4949d
ripemd-160 49483a40d98828d907b19a51e8272c0b1024b895

67998432 as geometric shapes

Circle

Radius = n
Diameter 135996864
Circumference 427246748.85365
Area 1.4526054499573E+16

Sphere

Radius = n
Volume 1.3169985721567E+24
Surface area 5.8104217998292E+16
Circumference 427246748.85365

Square

Length = n
Perimeter 271993728
Area 4623786754458624
Diagonal 96164304.754505

Cube

Length = n
Surface area 27742720526751744
Volume 3.1441024920556E+23
Space diagonal 117776739.05902

Equilateral Triangle

Length = n
Perimeter 203995296
Area 2.0021583955216E+15
Altitude 58888369.529509

Triangular Pyramid

Length = n
Surface area 2.0021583955216E+15
Volume 3.7053603214633E+22
Height 32054768.251502