67857424 (number)

67857424 is an even 8-digits composite number following 67857423 and preceding 67857425. In scientific notation, it is written as 6.7857424 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 33928704 positive integers (up to 67857424) that are relatively prime to 67857424.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred fifty-seven thousand four hundred twenty-four

Notation

Scientific notation 6.7857424 × 10^7
Engineering notation 6.7857424 × 10^6

Prime Factorization of 67857424

Prime Factorization 2 × 2 × 2 × 2 × 4241089

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8482178
Product of the distinct prime numbers

The prime factorization of 67857424 is 2 × 2 × 2 × 2 × 4241089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67857424)

Multiplication

n×y
n×2 135714848
n×3 203572272
n×4 271429696
n×5 339287120

Division

n÷y
n÷2 33928712
n÷3 22619141.333333
n÷3 16964356
n÷5 13571484.8

Exponentiation

ny
n2 4604629991915776
n3 3.1245832972455E+23
n4 2.120261736245E+31
n5 1.4387549962736E+39

Nth Root

y√n
2√n 8237.5617751857
3√n 407.88004290964
4√n 90.761014621839
5√n 36.839987468194

Divisors of 67857424

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67857423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67857424 can be divided by 10 positive divisors. The sum of these divisors (counting 67857424) is 1, the average is 0.1.

Base conversion 67857424

Base System Value
2 Binary 100000010110110110000010000
3 Ternary 11201200111212221
4 Quaternary 10002312300100
5 Quinary 114332414144
6 Senary 10422230424
8 Octal 402666020
10 Decimal 67857424
12 Duodecimal 1a885414
16 Hexadecimal 40b6c10
20 Vigesimal 11423b4
36 Base36 14ef4g

Cryptographic Hash Functions

md5 362d9c75804b0e4e4203472dd6d3dc9f
sha1 4bce9742ac99c0afb4fdf771f7bb70275b7005c4
sha256 caf47930c0e6e639573cb200dc9e9542484b9b7defa05201f2e5f9f53648f87d
sha512 26fbeb337d939b310b0f91bdc32c2d8e9924c54047c17e92b83a75243f4a3ef8693f5c1562aa5d959bf7979e69173a97bffcfee7c0f9318a6aa5e35db362a17e
ripemd-160 c1b5b27660c8eb3360cb27965d2cd226cccfcc3e

67857424 as geometric shapes

Circle

Radius = n
Diameter 135714848
Circumference 426360769.45986
Area 1.4465871755102E+16

Sphere

Radius = n
Volume 1.3088223909541E+24
Surface area 5.7863487020407E+16
Circumference 426360769.45986

Square

Length = n
Perimeter 271429696
Area 4604629991915776
Diagonal 95964889.328502

Cube

Length = n
Surface area 27627779951494656
Volume 3.1245832972455E+23
Space diagonal 117532506.03874

Equilateral Triangle

Length = n
Perimeter 203572272
Area 1.9938632740134E+15
Altitude 58766253.019372

Triangular Pyramid

Length = n
Surface area 1.9938632740134E+15
Volume 3.6823567297741E+22
Height 31988296.442834