201087688 (number)

201087688 is an even 9-digits composite number following 201087687 and preceding 201087689. In scientific notation, it is written as 2.01087688 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 100543840 positive integers (up to 201087688) that are relatively prime to 201087688.

Interesting facts

Basic properties

Name

Name two hundred one million eighty-seven thousand six hundred eighty-eight

Notation

Scientific notation 2.01087688 × 10^8
Engineering notation 2.01087688 × 10^6

Prime Factorization of 201087688

Prime Factorization 2 × 2 × 2 × 25135961

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 50271922
Product of the distinct prime numbers

The prime factorization of 201087688 is 2 × 2 × 2 × 25135961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 13, 93, 933, 666, 9352, 4460, 18183, 2237, 241543, 925482, 8010021, 6657214, 37103381, 79131454, 661031322, 38924328, 420831838, 3303197863

Basic calculations (n = 201087688)

Multiplication

n×y
n×2 402175376
n×3 603263064
n×4 804350752
n×5 1005438440

Division

n÷y
n÷2 100543844
n÷3 67029229.333333
n÷3 50271922
n÷5 40217537.6

Exponentiation

ny
n2 40436258265185344
n3 8.131233685917E+24
n4 1.6350909824888E+33
n5 3.2879666533832E+41

Nth Root

y√n
2√n 14180.539058865
3√n 585.86177126137
4√n 119.08206858661
5√n 45.780137861867

Divisors of 201087688

1, 2, 4, 8, 25135961, 50271922, 100543844, 201087688

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 -201087687
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 201087688 can be divided by 8 positive divisors. The sum of these divisors (counting 201087688) is 1, the average is 0.125.

Base conversion 201087688

Base System Value
2 Binary 1011111111000101101011001000
3 Ternary 112000101022110011
4 Quaternary 23333011223020
5 Quinary 402434301223
6 Senary 31542001304
8 Octal 1377055310
10 Decimal 201087688
12 Duodecimal 57416234
16 Hexadecimal bfc5ac8
20 Vigesimal 32gfj48
36 Base36 3bq094

Cryptographic Hash Functions

md5 f4950171c9d1457af1b524edaf0653a2
sha1 e982cfee5a974adcd0fb9e622a761510e9fe74c6
sha256 97cec1c2b9f31118f600f48bedbd31e328f81861ba78478f7302ebd4538cd3d6
sha512 f34ff37f2e1d2b39c6e5a7bf56bc810c80dfc7744ad084d690f1acae320c239ae75218d46b1267b7a2929fc85a4f6d0fc7896dabd6050b4d1b98b15668eb2d6d
ripemd-160 16cc04d77e7f291625b23da36262cf75c3ff400d

201087688 as geometric shapes

Circle

Radius = n
Diameter 402175376
Circumference 1263471206.6963
Area 1.2703425190457E+17

Sphere

Radius = n
Volume 3.4060032016398E+25
Surface area 5.0813700761826E+17
Circumference 1263471206.6963

Square

Length = n
Perimeter 804350752
Area 40436258265185344
Diagonal 284380935.59585

Cube

Length = n
Surface area 242617549591112064
Volume 8.131233685917E+24
Space diagonal 348294092.39256

Equilateral Triangle

Length = n
Perimeter 603263064
Area 1.7509413445819E+16
Altitude 174147046.19628

Triangular Pyramid

Length = n
Surface area 1.7509413445819E+16
Volume 9.582750797874E+23
Height 94793645.198617