201749087 (number)

201749087 is an odd 9-digits composite number following 201749086 and preceding 201749088. In scientific notation, it is written as 2.01749087 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 189273240 positive integers (up to 201749087) that are relatively prime to 201749087.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred forty-nine thousand eighty-seven

Notation

Scientific notation 2.01749087 × 10^8
Engineering notation 2.01749087 × 10^6

Prime Factorization of 201749087

Prime Factorization 19 × 103 × 103091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201749087
Product of the distinct prime numbers

The prime factorization of 201749087 is 19 × 103 × 103091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 44, 44, 802, 237, 184, 8882, 19655, 72595, 226692, 242993, 5209232, 6039833, 69814137, 45137855, 915413198, 641772550, 975402387, 2388490325

Basic calculations (n = 201749087)

Multiplication

n×y
n×2 403498174
n×3 605247261
n×4 806996348
n×5 1008745435

Division

n÷y
n÷2 100874543.5
n÷3 67249695.666667
n÷3 50437271.75
n÷5 40349817.4

Exponentiation

ny
n2 40702694105333569
n3 8.2117313741913E+24
n4 1.6567093074324E+33
n5 3.3423959019888E+41

Nth Root

y√n
2√n 14203.840572183
3√n 586.50338908455
4√n 119.17986647158
5√n 45.810213477004

Divisors of 201749087

1, 19, 103, 1957, 103091, 1958729, 10618373, 201749087

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 -201749086
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 201749087 can be divided by 8 positive divisors. The sum of these divisors (counting 201749087) is 1, the average is 0.125.

Base conversion 201749087

Base System Value
2 Binary 1100000001100111001001011111
3 Ternary 112001121220201102
4 Quaternary 30001213021133
5 Quinary 403121432322
6 Senary 32004103315
8 Octal 1401471137
10 Decimal 201749087
12 Duodecimal 57694b3b
16 Hexadecimal c06725f
20 Vigesimal 330ice7
36 Base36 3c46lb

Cryptographic Hash Functions

md5 79345553db86a1bf3c5867b4b44c053f
sha1 15bade02c49c28adb39a2ace21ba133908ff756e
sha256 6eb598f0b3c3dee9ab8fea1bc8ea25d5af450871955d708ff02d04d04edc2fd5
sha512 87fb8511567288269491533897b3df0713e21c6f01db93cc9a3690fce646a0a030084d2383acf676498b5dfad0cfedb06204b3637375825870fe62846d237306
ripemd-160 8a30d1eced189bd6bcc89a68947de77c56059315

201749087 as geometric shapes

Circle

Radius = n
Diameter 403498174
Circumference 1267626899.1753
Area 1.2787128478263E+17

Sphere

Radius = n
Volume 3.439721994455E+25
Surface area 5.1148513913051E+17
Circumference 1267626899.1753

Square

Length = n
Perimeter 806996348
Area 40702694105333569
Diagonal 285316295.03179

Cube

Length = n
Surface area 244216164632001414
Volume 8.2117313741913E+24
Space diagonal 349439669.06463

Equilateral Triangle

Length = n
Perimeter 605247261
Area 1.7624783548843E+16
Altitude 174719834.53232

Triangular Pyramid

Length = n
Surface area 1.7624783548843E+16
Volume 9.6776182332884E+23
Height 95105431.677263