201010985 (number)

201010985 is an odd 9-digits composite number following 201010984 and preceding 201010986. In scientific notation, it is written as 2.01010985 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 136762080 positive integers (up to 201010985) that are relatively prime to 201010985.

Interesting facts

Basic properties

Name

Name two hundred one million ten thousand nine hundred eighty-five

Notation

Scientific notation 2.01010985 × 10^8
Engineering notation 2.01010985 × 10^6

Prime Factorization of 201010985

Prime Factorization 245 × 131 × 6263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201010985
Product of the distinct prime numbers

The prime factorization of 201010985 is 245 × 131 × 6263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 18, 28, 437, 825, 3036, 4576, 94683, 51756, 370568, 678654, 842818, 7524454, 42156965, 68282557, 575100661, 675912445, 6216696068, 4051603084

Basic calculations (n = 201010985)

Multiplication

n×y
n×2 402021970
n×3 603032955
n×4 804043940
n×5 1005054925

Division

n÷y
n÷2 100505492.5
n÷3 67003661.666667
n÷3 50252746.25
n÷5 40202197

Exponentiation

ny
n2 40405416090670225
n3 8.1219324877205E+24
n4 1.6325976494602E+33
n5 3.2817006162668E+41

Nth Root

y√n
2√n 14177.834284544
3√n 585.78727130774
4√n 119.07071127924
5√n 45.776644848605

Divisors of 201010985

1, 131, 245, 6263, 32095, 820453, 1534435, 201010985

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 -201010984
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 201010985 can be divided by 8 positive divisors. The sum of these divisors (counting 201010985) is 1, the average is 0.125.

Base conversion 201010985

Base System Value
2 Binary 1011111110110010111100101001
3 Ternary 112000020102020022
4 Quaternary 23332302330221
5 Quinary 402424322420
6 Senary 31540210225
8 Octal 1376627451
10 Decimal 201010985
12 Duodecimal 57399975
16 Hexadecimal bfb2f29
20 Vigesimal 32g6795
36 Base36 3bod2h

Cryptographic Hash Functions

md5 916793854b1e88c649f2f03529236e52
sha1 d9b457279a7849bcc4df042dc3c345154adde18c
sha256 8e28962bfeede9ae154fdf84fdbb065252dbaa8e80195734d7aa7925eae06460
sha512 61d75336e4325a25d811cec4822b00225e06cb72d41b643e3c47a246116a087f7a8126ce3eea435956371f11fea6959b8869307c9959d8432ba2c636f3c7453d
ripemd-160 a9a700557ade338de1af7714e58d832bd6f60034

201010985 as geometric shapes

Circle

Radius = n
Diameter 402021970
Circumference 1262989267.5337
Area 1.2693735835569E+17

Sphere

Radius = n
Volume 3.40210712485E+25
Surface area 5.0774943342275E+17
Circumference 1262989267.5337

Square

Length = n
Perimeter 804043940
Area 40405416090670225
Diagonal 284272461.17297

Cube

Length = n
Surface area 242432496544021350
Volume 8.1219324877205E+24
Space diagonal 348161238.89947

Equilateral Triangle

Length = n
Perimeter 603032955
Area 1.74960583925E+16
Altitude 174080619.44973

Triangular Pyramid

Length = n
Surface area 1.74960583925E+16
Volume 9.5717892306775E+23
Height 94757487.057658