201387925 (number)

201387925 is an odd 9-digits composite number following 201387924 and preceding 201387926. In scientific notation, it is written as 2.01387925 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 161110320 positive integers (up to 201387925) that are relatively prime to 201387925.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-seven thousand nine hundred twenty-five

Notation

Scientific notation 2.01387925 × 10^8
Engineering notation 2.01387925 × 10^6

Prime Factorization of 201387925

Prime Factorization 5 × 5 × 8055517

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40277585
Product of the distinct prime numbers

The prime factorization of 201387925 is 5 × 5 × 8055517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 92, 35, 417, 265, 2419, 1347, 76824, 49341, 763507, 60897, 9323882, 6558467, 91738903, 21648750, 103727405, 413112793, 3161004270, 5254858257

Basic calculations (n = 201387925)

Multiplication

n×y
n×2 402775850
n×3 604163775
n×4 805551700
n×5 1006939625

Division

n÷y
n÷2 100693962.5
n÷3 67129308.333333
n÷3 50346981.25
n÷5 40277585

Exponentiation

ny
n2 40557096335805625
n3 8.167709475093E+24
n4 1.6448780631918E+33
n5 3.3125858002422E+41

Nth Root

y√n
2√n 14191.121343995
3√n 586.15320284665
4√n 119.12649303994
5√n 45.793800249581

Divisors of 201387925

1, 5, 25, 8055517, 40277585, 201387925

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201387924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201387925 can be divided by 6 positive divisors. The sum of these divisors (counting 201387925) is 1, the average is 0.16666666666667.

Base conversion 201387925

Base System Value
2 Binary 1100000000001110111110010101
3 Ternary 112000221120022001
4 Quaternary 30000032332111
5 Quinary 403023403200
6 Senary 31552235301
8 Octal 1400167625
10 Decimal 201387925
12 Duodecimal 5753bb31
16 Hexadecimal c00ef95
20 Vigesimal 32id9g5
36 Base36 3bwfx1

Cryptographic Hash Functions

md5 eed41253c459dc34f65ae957a9a1287d
sha1 1d179a1beeca258dcf212b2adcf2e75a4c7aca73
sha256 75c184bc2f50e0bfffa44f7f1359783a60ea6a73ced977b27555440fd41af273
sha512 a12a3ca5af63a2286bbf676d7fb0ac2722bad0ceb3ebefc56db34cf65f8a7d582920e122e761fbc1214915b5ed722755d3162c9ddc9c78be4f6b434e5c0b5582
ripemd-160 2c724cc2e74b00e5d71ce3e50fcef4931f487c9f

201387925 as geometric shapes

Circle

Radius = n
Diameter 402775850
Circumference 1265357651.4034
Area 1.274138758995E+17

Sphere

Radius = n
Volume 3.4212821444811E+25
Surface area 5.09655503598E+17
Circumference 1265357651.4034

Square

Length = n
Perimeter 805551700
Area 40557096335805625
Diagonal 284805534.83318

Cube

Length = n
Surface area 243342578014833750
Volume 8.167709475093E+24
Space diagonal 348814118.13087

Equilateral Triangle

Length = n
Perimeter 604163775
Area 1.756173786527E+16
Altitude 174407059.06544

Triangular Pyramid

Length = n
Surface area 1.756173786527E+16
Volume 9.6257379276665E+23
Height 94935178.277725