201243138 (number)

201243138 is an even 9-digits composite number following 201243137 and preceding 201243139. In scientific notation, it is written as 2.01243138 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 67026960 positive integers (up to 201243138) that are relatively prime to 201243138.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-three thousand one hundred thirty-eight

Notation

Scientific notation 2.01243138 × 10^8
Engineering notation 2.01243138 × 10^6

Prime Factorization of 201243138

Prime Factorization 2 × 3 × 1303 × 25741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201243138
Product of the distinct prime numbers

The prime factorization of 201243138 is 2 × 3 × 1303 × 25741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 83, 38, 155, 653, 3820, 5264, 52840, 82608, 916597, 874334, 2858837, 4109416, 34995665, 88077493, 671943026, 962195263, 8480499874, 9333378124

Basic calculations (n = 201243138)

Multiplication

n×y
n×2 402486276
n×3 603729414
n×4 804972552
n×5 1006215690

Division

n÷y
n÷2 100621569
n÷3 67081046
n÷3 50310784.5
n÷5 40248627.6

Exponentiation

ny
n2 40498800592087044
n3 8.1501057163879E+24
n4 1.6401528493976E+33
n5 3.3006950621242E+41

Nth Root

y√n
2√n 14186.019103328
3√n 586.01269837789
4√n 119.10507589238
5√n 45.787213703219

Divisors of 201243138

1, 2, 3, 6, 1303, 2606, 3909, 7818, 25741, 51482, 77223, 154446, 33540523, 67081046, 100621569, 201243138

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 -201243137
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 201243138 can be divided by 16 positive divisors. The sum of these divisors (counting 201243138) is 1, the average is 0.0625.

Base conversion 201243138

Base System Value
2 Binary 1011111111101011101000000010
3 Ternary 112000200012200120
4 Quaternary 23333223220002
5 Quinary 403004240023
6 Senary 31545201110
8 Octal 1377535002
10 Decimal 201243138
12 Duodecimal 57490196
16 Hexadecimal bfeba02
20 Vigesimal 32hf7gi
36 Base36 3btc76

Cryptographic Hash Functions

md5 a39de31e89f97563d8a2b968be72eee5
sha1 092b010e994d10431bd009a3f8d8ea76339b607e
sha256 af47444e4679acb529370189d155d0651132f2320b5c294b1dcb663ba674abae
sha512 972d7c272e52e87c9d127940229a219acf5365b884de9c4e6b3fdf14ab609a15b607b10d637a30ef32963ced030e0d2428b01c76c0bc293dc6914a83817304f3
ripemd-160 4cc7575b57184585a71e5a7b4361af38d6bd712b

201243138 as geometric shapes

Circle

Radius = n
Diameter 402486276
Circumference 1264447927.8523
Area 1.272307344193E+17

Sphere

Radius = n
Volume 3.4139082992779E+25
Surface area 5.0892293767719E+17
Circumference 1264447927.8523

Square

Length = n
Perimeter 804972552
Area 40498800592087044
Diagonal 284600775.09412

Cube

Length = n
Surface area 242992803552522264
Volume 8.1501057163879E+24
Space diagonal 348563339.69059

Equilateral Triangle

Length = n
Perimeter 603729414
Area 1.7536495067774E+16
Altitude 174281669.8453

Triangular Pyramid

Length = n
Surface area 1.7536495067774E+16
Volume 9.6049916990752E+23
Height 94866925.031373