201455961 (number)

201455961 is an odd 9-digits composite number following 201455960 and preceding 201455962. In scientific notation, it is written as 2.01455961 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 115029504 positive integers (up to 201455961) that are relatively prime to 201455961.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred fifty-five thousand nine hundred sixty-one

Notation

Scientific notation 2.01455961 × 10^8
Engineering notation 2.01455961 × 10^6

Prime Factorization of 201455961

Prime Factorization 3 × 7 × 5653 × 1697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201455961
Product of the distinct prime numbers

The prime factorization of 201455961 is 3 × 7 × 5653 × 1697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 59, 80, 723, 736, 791, 6973, 53859, 48974, 183206, 598523, 9920592, 6771750, 8356083, 66370786, 196448379, 525723015, 3464689831, 3555509026

Basic calculations (n = 201455961)

Multiplication

n×y
n×2 402911922
n×3 604367883
n×4 805823844
n×5 1007279805

Division

n÷y
n÷2 100727980.5
n÷3 67151987
n÷3 50363990.25
n÷5 40291192.2

Exponentiation

ny
n2 40584504222433521
n3 8.1759902998389E+24
n4 1.6471019829807E+33
n5 3.3181851284639E+41

Nth Root

y√n
2√n 14193.518274198
3√n 586.21920321095
4√n 119.13655305656
5√n 45.79689398626

Divisors of 201455961

1, 3, 7, 21, 1697, 5091, 5653, 11879, 16959, 35637, 39571, 118713, 9593141, 28779423, 67151987, 201455961

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201455960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201455961 can be divided by 16 positive divisors. The sum of these divisors (counting 201455961) is 1, the average is 0.0625.

Base conversion 201455961

Base System Value
2 Binary 1100000000011111100101011001
3 Ternary 112001002000121220
4 Quaternary 30000133211121
5 Quinary 403033042321
6 Senary 31553522253
8 Octal 1400374531
10 Decimal 201455961
12 Duodecimal 57573389
16 Hexadecimal c01f959
20 Vigesimal 32j1ji1
36 Base36 3bxwex

Cryptographic Hash Functions

md5 832f9e24d389caa713ed306c148455a8
sha1 a3ec87e60321d3d18b3adb1df92bcb18ae69f471
sha256 807896fe31007be38ae92bf281c78e107f030ca16dcd1389da062db4e42d67a5
sha512 5662aaa73f1d855942a136cf17f4a7efc7fb57091c8229bbf1bdd6a6c11cc945fdd27245446de372aaab454b2726af76966d5a474dd5438989c935a1e705367c
ripemd-160 2b1a9d72669c4627f31f433cbc4ab9573d764507

201455961 as geometric shapes

Circle

Radius = n
Diameter 402911922
Circumference 1265785134.1989
Area 1.2749998031478E+17

Sphere

Radius = n
Volume 3.4247508082394E+25
Surface area 5.0999992125912E+17
Circumference 1265785134.1989

Square

Length = n
Perimeter 805823844
Area 40584504222433521
Diagonal 284901752.26711

Cube

Length = n
Surface area 243507025334601126
Volume 8.1759902998389E+24
Space diagonal 348931959.93961

Equilateral Triangle

Length = n
Perimeter 604367883
Area 1.7573605828312E+16
Altitude 174465979.96981

Triangular Pyramid

Length = n
Surface area 1.7573605828312E+16
Volume 9.6354969732192E+23
Height 94967250.755702