687500375 (number)

687500375 is an odd 9-digits composite number following 687500374 and preceding 687500376. In scientific notation, it is written as 6.87500375 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 550000200 positive integers (up to 687500375) that are relatively prime to 687500375.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million five hundred thousand three hundred seventy-five

Notation

Scientific notation 6.87500375 × 10^8
Engineering notation 6.87500375 × 10^6

Prime Factorization of 687500375

Prime Factorization 5 × 25 × 5500003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 687500375
Product of the distinct prime numbers

The prime factorization of 687500375 is 5 × 25 × 5500003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 22, 74, 664, 230, 4500, 5126, 44891, 62079, 722090, 523142, 9314467, 5056722, 17946070, 14664217, 482137742, 250102797, 7464582441, 3835015087

Basic calculations (n = 687500375)

Multiplication

n×y
n×2 1375000750
n×3 2062501125
n×4 2750001500
n×5 3437501875

Division

n÷y
n÷2 343750187.5
n÷3 229166791.66667
n÷3 171875093.75
n÷5 137500075

Exponentiation

ny
n2 472656765625140625
n3 3.2495170361357E+26
n4 2.2340441809122E+35
n5 1.5359062121437E+44

Nth Root

y√n
2√n 26220.228355222
3√n 882.58724430187
4√n 161.92661410411
5√n 58.540252034452

Divisors of 687500375

1, 5, 25, 125, 5500003, 27500015, 137500075, 687500375

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 -687500374
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 687500375 can be divided by 8 positive divisors. The sum of these divisors (counting 687500375) is 1, the average is 0.125.

Base conversion 687500375

Base System Value
2 Binary 101000111110100110110001010111
3 Ternary 1202220122122012212
4 Quaternary 220332212301113
5 Quinary 2402000003000
6 Senary 152115304035
8 Octal 5076466127
10 Decimal 687500375
12 Duodecimal 1722ab01b
16 Hexadecimal 28fa6c57
20 Vigesimal aeghaif
36 Base36 bdbion

Cryptographic Hash Functions

md5 441655942c19a59558b27c6cd0946bdf
sha1 ffb178f14c8df71c39dfd7c408091cdfa970ade2
sha256 921fbfaddf004afa0a9db282acdc94551b6684042904d2c6bd439e64a7accd55
sha512 777a76f847b22d835c77415824835b7a9167f4e53d33000696a09413f35f54beb2faccacc988d6c3cf77d5055afccc3a13f50702cfa769fc126a8667daebc3a5
ripemd-160 770b68819d396cedc0fa8a6af3e3778c086b8ff9

687500375 as geometric shapes

Circle

Radius = n
Diameter 1375000750
Circumference 4319692254.8805
Area 1.4848950225575E+18

Sphere

Radius = n
Volume 1.3611545131252E+27
Surface area 5.9395800902298E+18
Circumference 4319692254.8805

Square

Length = n
Perimeter 2750001500
Area 472656765625140625
Diagonal 972272354.46159

Cube

Length = n
Surface area 2835940593750843750
Volume 3.2495170361357E+26
Space diagonal 1190785579.7227

Equilateral Triangle

Length = n
Perimeter 2062501125
Area 2.0466638315098E+17
Altitude 595392789.86133

Triangular Pyramid

Length = n
Surface area 2.0466638315098E+17
Volume 3.8295925530546E+25
Height 324090784.82053