68752000 (number)

68752000 is an even 8-digits composite number following 68751999 and preceding 68752001. In scientific notation, it is written as 6.8752000 × 10^7. The sum of its digits is 28. It has a total of 10 prime factors and 64 positive divisors. There are 27494400 positive integers (up to 68752000) that are relatively prime to 68752000.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-two thousand

Notation

Scientific notation 6.8752000 × 10^7
Engineering notation 6.8752000 × 10^6

Prime Factorization of 68752000

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 25 × 5 × 4297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1074250
Product of the distinct prime numbers

The prime factorization of 68752000 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 25 × 5 × 4297. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 3, 56, 12, 141, 799, 5977, 4825, 49747, 63061, 358682, 512508, 4736657, 1306744, 85514229, 89049279, 505388463, 17625493, 5895212040, 8229584882

Basic calculations (n = 68752000)

Multiplication

n×y
n×2 137504000
n×3 206256000
n×4 275008000
n×5 343760000

Division

n÷y
n÷2 34376000
n÷3 22917333.333333
n÷3 17188000
n÷5 13750400

Exponentiation

ny
n2 4726837504000000
n3 3.2497953207501E+23
n4 2.2342992789221E+31
n5 1.5361254402445E+39

Nth Root

y√n
2√n 8291.6825795492
3√n 409.66460772857
4√n 91.058676574774
5√n 36.936612839613

Divisors of 68752000

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1600, 2000, 3200, 4000, 4297, 8000, 8594, 16000, 17188, 21485, 34376, 42970, 68752, 85940, 107425, 137504, 171880, 214850, 275008, 343760, 429700, 537125, 550016, 687520, 859400, 1074250, 1375040, 1718800, 2148500, 2750080, 3437600, 4297000, 6875200, 8594000, 13750400, 17188000, 34376000, 68752000

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68751999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68752000 can be divided by 64 positive divisors. The sum of these divisors (counting 68752000) is 1, the average is 0.015625.

Base conversion 68752000

Base System Value
2 Binary 100000110010001001010000000
3 Ternary 11210100222000101
4 Quaternary 10012101022000
5 Quinary 120100031000
6 Senary 10453332144
8 Octal 406211200
10 Decimal 68752000
12 Duodecimal 1b037054
16 Hexadecimal 4191280
20 Vigesimal 119e000
36 Base36 14xlds

Cryptographic Hash Functions

md5 34a90664d6a22ca2c8e8128cdb11cae0
sha1 ff23bc48dfeb70717f2a0818ed9c2bc8c6c40b33
sha256 b16c485ec03c385660fd6d8187da68c53333bb6491efc5f3225ac0c3fdbb06ec
sha512 e578f31d1dc39fbcecf934742670b792311b67f395f7da463a5bf0516c7525add96c02d18a277647c02068433b16622c072e8b9fc2a9d3bdf0783c71959bdccb
ripemd-160 8b5875e2f6bfc035e772cd8fe225247cfa5cea6e

68752000 as geometric shapes

Circle

Radius = n
Diameter 137504000
Circumference 431981556.23921
Area 1.4849797977279E+16

Sphere

Radius = n
Volume 1.3612710807119E+24
Surface area 5.9399191909116E+16
Circumference 431981556.23921

Square

Length = n
Perimeter 275008000
Area 4726837504000000
Diagonal 97230010.840275

Cube

Length = n
Surface area 28361025024000000
Volume 3.2497953207501E+23
Space diagonal 119081957.12198

Equilateral Triangle

Length = n
Perimeter 206256000
Area 2.0467806790125E+15
Altitude 59540978.560988

Triangular Pyramid

Length = n
Surface area 2.0467806790125E+15
Volume 3.8299205146178E+22
Height 32410003.613425