201039991 (number)

201039991 is an odd 9-digits composite number following 201039990 and preceding 201039992. In scientific notation, it is written as 2.01039991 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 194400000 positive integers (up to 201039991) that are relatively prime to 201039991.

Interesting facts

Basic properties

Name

Name two hundred one million thirty-nine thousand nine hundred ninety-one

Notation

Scientific notation 2.01039991 × 10^8
Engineering notation 2.01039991 × 10^6

Prime Factorization of 201039991

Prime Factorization 31 × 3001 × 2161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201039991
Product of the distinct prime numbers

The prime factorization of 201039991 is 31 × 3001 × 2161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 43, 11, 234, 12, 8967, 3781, 53724, 20767, 209569, 326041, 699334, 7188454, 70306613, 8055025, 100145025, 607433427, 6515713089, 1560161295

Basic calculations (n = 201039991)

Multiplication

n×y
n×2 402079982
n×3 603119973
n×4 804159964
n×5 1005199955

Division

n÷y
n÷2 100519995.5
n÷3 67013330.333333
n÷3 50259997.75
n÷5 40207998.2

Exponentiation

ny
n2 40417077981280081
n3 8.1254489936028E+24
n4 1.6335401925449E+33
n5 3.2840690560736E+41

Nth Root

y√n
2√n 14178.857182439
3√n 585.81544643189
4√n 119.07500653974
5√n 45.777965891558

Divisors of 201039991

1, 31, 2161, 3001, 66991, 93031, 6485161, 201039991

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 -201039990
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 201039991 can be divided by 8 positive divisors. The sum of these divisors (counting 201039991) is 1, the average is 0.125.

Base conversion 201039991

Base System Value
2 Binary 1011111110111010000001110111
3 Ternary 112000021220000121
4 Quaternary 23332322001313
5 Quinary 402431234431
6 Senary 31540552411
8 Octal 1376720167
10 Decimal 201039991
12 Duodecimal 573b2707
16 Hexadecimal bfba077
20 Vigesimal 32g9jjb
36 Base36 3bozg7

Cryptographic Hash Functions

md5 5aa827beaa69f483040337a325974ad9
sha1 447b357c7619c890c0e8f39d1fe4a8288fe77f22
sha256 4873a01472a19678d64d3113e2e613093cdd8a9e42d54d46f8d1f8f9d8374414
sha512 bea7e45f7d787142a9d3dd30eb5d684162eb87092901493a0697edad8a5bb120b77a1b48d85f94b68d78e213f10a938f4dddab3c243b88941c3a6c881ad27041
ripemd-160 bc43b85918bc0652edab41ea655dbedddc41b3da

201039991 as geometric shapes

Circle

Radius = n
Diameter 402079982
Circumference 1263171517.6067
Area 1.2697399526556E+17

Sphere

Radius = n
Volume 3.4035801153895E+25
Surface area 5.0789598106222E+17
Circumference 1263171517.6067

Square

Length = n
Perimeter 804159964
Area 40417077981280081
Diagonal 284313481.85157

Cube

Length = n
Surface area 242502467887680486
Volume 8.1254489936028E+24
Space diagonal 348211478.76519

Equilateral Triangle

Length = n
Perimeter 603119973
Area 1.7501108139263E+16
Altitude 174105739.38259

Triangular Pyramid

Length = n
Surface area 1.7501108139263E+16
Volume 9.5759334726033E+23
Height 94771160.617188