201540157 (number)

201540157 is an odd 9-digits composite number following 201540156 and preceding 201540158. In scientific notation, it is written as 2.01540157 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 156841920 positive integers (up to 201540157) that are relatively prime to 201540157.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred forty thousand one hundred fifty-seven

Notation

Scientific notation 2.01540157 × 10^8
Engineering notation 2.01540157 × 10^6

Prime Factorization of 201540157

Prime Factorization 13 × 7 × 61 × 36307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201540157
Product of the distinct prime numbers

The prime factorization of 201540157 is 13 × 7 × 61 × 36307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 100, 95, 514, 95, 5920, 3601, 70596, 66959, 233307, 448162, 7279610, 1673966, 87318330, 9834552, 127800727, 93044866, 6080342925, 6608148413

Basic calculations (n = 201540157)

Multiplication

n×y
n×2 403080314
n×3 604620471
n×4 806160628
n×5 1007700785

Division

n÷y
n÷2 100770078.5
n÷3 67180052.333333
n÷3 50385039.25
n÷5 40308031.4

Exponentiation

ny
n2 40618434883584649
n3 8.1862457435319E+24
n4 1.649857252392E+33
n5 3.3251248967467E+41

Nth Root

y√n
2√n 14196.483966109
3√n 586.30085949833
4√n 119.1489990143
5√n 45.800721394311

Divisors of 201540157

1, 7, 13, 61, 91, 427, 793, 5551, 36307, 254149, 471991, 2214727, 3303937, 15503089, 28791451, 201540157

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 -201540156
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 201540157 can be divided by 16 positive divisors. The sum of these divisors (counting 201540157) is 1, the average is 0.0625.

Base conversion 201540157

Base System Value
2 Binary 1100000000110100001000111101
3 Ternary 112001020022010021
4 Quaternary 30000310020331
5 Quinary 403043241112
6 Senary 31555412141
8 Octal 1400641075
10 Decimal 201540157
12 Duodecimal 575b4051
16 Hexadecimal c03423d
20 Vigesimal 32jca7h
36 Base36 3bzpdp

Cryptographic Hash Functions

md5 a88fffe970e78613663bea1308405774
sha1 6a80bf0976ef3d342f26153460bdbfd3af4f22a8
sha256 27a900f9776e6ff4916e325256a5469df108cf23586b3554e45ddec66d874cef
sha512 e4e7ae5bc0cf054fe9287e520c8939624533a7d57b506abbf7168aef7f1233b73be38ad2f22b1ba62eb9582b27d0dddb5cfe0695aed558f627da48f8aa28e342
ripemd-160 b639e399c5ad0f336adf75a3a91b4581d053670b

201540157 as geometric shapes

Circle

Radius = n
Diameter 403080314
Circumference 1266314153.2691
Area 1.2760657663058E+17

Sphere

Radius = n
Volume 3.4290465984481E+25
Surface area 5.1042630652234E+17
Circumference 1266314153.2691

Square

Length = n
Perimeter 806160628
Area 40618434883584649
Diagonal 285020823.3922

Cube

Length = n
Surface area 243710609301507894
Volume 8.1862457435319E+24
Space diagonal 349077791.68941

Equilateral Triangle

Length = n
Perimeter 604620471
Area 1.7588298235574E+16
Altitude 174538895.8447

Triangular Pyramid

Length = n
Surface area 1.7588298235574E+16
Volume 9.6475831295182E+23
Height 95006941.130734