201081625 (number)

201081625 is an odd 9-digits composite number following 201081624 and preceding 201081626. In scientific notation, it is written as 2.01081625 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 160865200 positive integers (up to 201081625) that are relatively prime to 201081625.

Interesting facts

Basic properties

Name

Name two hundred one million eighty-one thousand six hundred twenty-five

Notation

Scientific notation 2.01081625 × 10^8
Engineering notation 2.01081625 × 10^6

Prime Factorization of 201081625

Prime Factorization 25 × 5 × 1608653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201081625
Product of the distinct prime numbers

The prime factorization of 201081625 is 25 × 5 × 1608653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 37, 95, 282, 242, 2736, 423, 34644, 42825, 59640, 768502, 352638, 8801662, 93320377, 86018838, 867726008, 247055740, 6626456422, 2272025260

Basic calculations (n = 201081625)

Multiplication

n×y
n×2 402163250
n×3 603244875
n×4 804326500
n×5 1005408125

Division

n÷y
n÷2 100540812.5
n÷3 67027208.333333
n÷3 50270406.25
n÷5 40216325

Exponentiation

ny
n2 40433819912640625
n3 8.1304982129911E+24
n4 1.6348937927279E+33
n5 3.2874710054413E+41

Nth Root

y√n
2√n 14180.325278357
3√n 585.85588309113
4√n 119.08117096484
5√n 45.779861794917

Divisors of 201081625

1, 5, 25, 125, 1608653, 8043265, 40216325, 201081625

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 -201081624
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 201081625 can be divided by 8 positive divisors. The sum of these divisors (counting 201081625) is 1, the average is 0.125.

Base conversion 201081625

Base System Value
2 Binary 1011111111000100001100011001
3 Ternary 112000101000010121
4 Quaternary 23333010030121
5 Quinary 402434103000
6 Senary 31541513241
8 Octal 1377041431
10 Decimal 201081625
12 Duodecimal 57412821
16 Hexadecimal bfc4319
20 Vigesimal 32gf415
36 Base36 3bpvkp

Cryptographic Hash Functions

md5 6d96b7587adbcd05fd87d60363557c3e
sha1 5a5291e43a8b11a10fa5a70c351f0b4f8daf516b
sha256 f6b6413a2bb7193fbc822def18b5ab0eeff785e2e28924052b297eb749d5321f
sha512 336cde670666bee7b0acee2d64915fdddd26eacb1ec0f28cca3fc81acd1d7997a72f936148594a1046c907a67df6fc5ee126a65209de401ff1b7894cd51f6113
ripemd-160 6388aafdb2076e17829eeafd1af2df192c45f22d

201081625 as geometric shapes

Circle

Radius = n
Diameter 402163250
Circumference 1263433111.7438
Area 1.2702659159412E+17

Sphere

Radius = n
Volume 3.4056951274611E+25
Surface area 5.081063663765E+17
Circumference 1263433111.7438

Square

Length = n
Perimeter 804326500
Area 40433819912640625
Diagonal 284372361.21902

Cube

Length = n
Surface area 242602919475843750
Volume 8.1304982129911E+24
Space diagonal 348283590.96851

Equilateral Triangle

Length = n
Perimeter 603244875
Area 1.7508357608196E+16
Altitude 174141795.48426

Triangular Pyramid

Length = n
Surface area 1.7508357608196E+16
Volume 9.5818840347186E+23
Height 94790787.073007