201897085 (number)

201897085 is an odd 9-digits composite number following 201897084 and preceding 201897086. In scientific notation, it is written as 2.01897085 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 147292992 positive integers (up to 201897085) that are relatively prime to 201897085.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred ninety-seven thousand eighty-five

Notation

Scientific notation 2.01897085 × 10^8
Engineering notation 2.01897085 × 10^6

Prime Factorization of 201897085

Prime Factorization 5 × 83 × 13 × 37423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201897085
Product of the distinct prime numbers

The prime factorization of 201897085 is 5 × 83 × 13 × 37423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 43, 67, 47, 419, 7035, 1783, 32534, 99821, 509780, 712895, 4433855, 7788489, 29582741, 32998746, 739430982, 451457727, 4768406171, 3635567193

Basic calculations (n = 201897085)

Multiplication

n×y
n×2 403794170
n×3 605691255
n×4 807588340
n×5 1009485425

Division

n÷y
n÷2 100948542.5
n÷3 67299028.333333
n÷3 50474271.25
n÷5 40379417

Exponentiation

ny
n2 40762432931497225
n3 8.2298163863773E+24
n4 1.6615759384948E+33
n5 3.3546733848824E+41

Nth Root

y√n
2√n 14209.049405221
3√n 586.64676868779
4√n 119.20171729141
5√n 45.81693254726

Divisors of 201897085

1, 5, 13, 65, 83, 415, 1079, 5395, 37423, 187115, 486499, 2432495, 3106109, 15530545, 40379417, 201897085

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 -201897084
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 201897085 can be divided by 16 positive divisors. The sum of these divisors (counting 201897085) is 1, the average is 0.0625.

Base conversion 201897085

Base System Value
2 Binary 1100000010001011010001111101
3 Ternary 112001220102201211
4 Quaternary 30002023101331
5 Quinary 403141201320
6 Senary 32011204421
8 Octal 1402132175
10 Decimal 201897085
12 Duodecimal 57746711
16 Hexadecimal c08b47d
20 Vigesimal 331h2e5
36 Base36 3c7csd

Cryptographic Hash Functions

md5 2e7b9200f3355c2442e3a9cb7901440a
sha1 79a3391a6041e80d898b69bd7d70d01300fe23ef
sha256 f53a0aeac258674f5fbdc49a6bfe6169a8d85c72356ae3a37b8784c95700daae
sha512 757f87bd4a9efded385a642b364396b17366c8f6ff9897f4c719912702a8c2fb2d850d7d22b32ca5934f42ff4a1a91e82560f3b41b7607e1e367a61fa2af9f6c
ripemd-160 34629c4d947ca4a2ae867ad244448823fe4e392f

201897085 as geometric shapes

Circle

Radius = n
Diameter 403794170
Circumference 1268556798.0344
Area 1.2805895984004E+17

Sphere

Radius = n
Volume 3.4472974266448E+25
Surface area 5.1223583936015E+17
Circumference 1268556798.0344

Square

Length = n
Perimeter 807588340
Area 40762432931497225
Diagonal 285525595.81059

Cube

Length = n
Surface area 244574597588983350
Volume 8.2298163863773E+24
Space diagonal 349696009.12005

Equilateral Triangle

Length = n
Perimeter 605691255
Area 1.7650651219368E+16
Altitude 174848004.56003

Triangular Pyramid

Length = n
Surface area 1.7650651219368E+16
Volume 9.6989316245459E+23
Height 95175198.603531