201212387 (number)

201212387 is an odd 9-digits prime number following 201212386 and preceding 201212388. In scientific notation, it is written as 2.01212387 × 10^8. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 201212386 positive integers (up to 201212387) that are relatively prime to 201212387.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred twelve thousand three hundred eighty-seven

Notation

Scientific notation 2.01212387 × 10^8
Engineering notation 2.01212387 × 10^6

Prime Factorization of 201212387

Prime Factorization 201212387

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201212387
Product of the distinct prime numbers

The prime factorization of 201212387 is 201212387. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 8, 58, 82, 720, 131, 6934, 731, 65221, 95546, 959868, 636794, 6877698, 9799480, 11762635, 27264422, 776202315, 671218105, 4403277489, 749110992

Basic calculations (n = 201212387)

Multiplication

n×y
n×2 402424774
n×3 603637161
n×4 804849548
n×5 1006061935

Division

n÷y
n÷2 100606193.5
n÷3 67070795.666667
n÷3 50303096.75
n÷5 40242477.4

Exponentiation

ny
n2 40486424682237769
n3 8.1463701514088E+24
n4 1.6391505835505E+33
n5 3.2981740156864E+41

Nth Root

y√n
2√n 14184.935213105
3√n 585.98284825957
4√n 119.10052566259
5√n 45.78581431272

Divisors of 201212387

1, 201212387

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201212388
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100606194
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14184.935248354
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900603
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201212387 can be divided by 2 positive divisors. The sum of these divisors (counting 201212387) is 201212388, the average is 100606194.

Base conversion 201212387

Base System Value
2 Binary 1011111111100100000111100011
3 Ternary 112000121122111122
4 Quaternary 23333210013203
5 Quinary 403002244022
6 Senary 31544402455
8 Octal 1377440743
10 Decimal 201212387
12 Duodecimal 5747642b
16 Hexadecimal bfe41e3
20 Vigesimal 32hbaj7
36 Base36 3bsogz

Cryptographic Hash Functions

md5 ef7558a3fc3a53a992310cadd94d2548
sha1 bbbb11b804c546ed7b3383f77aa98b6a114fc6a8
sha256 012e7eb05a5bd6009402eabdc39c51c1ed3cbf61c4e29b1ca6951700e31e79ae
sha512 031924816e5f8296b303d054d25fb9b120f40ee54d935c03b36079c7f6ca9b971c728ea101e75996769a24209ec9fd4d86ceadab5d69d538376943b55306e59f
ripemd-160 46ac10adeaeb54358acc35c667f27240a2ee0d50

201212387 as geometric shapes

Circle

Radius = n
Diameter 402424774
Circumference 1264254713.6209
Area 1.2719185435183E+17

Sphere

Radius = n
Volume 3.4123435494785E+25
Surface area 5.0876741740734E+17
Circumference 1264254713.6209

Square

Length = n
Perimeter 804849548
Area 40486424682237769
Diagonal 284557286.61286

Cube

Length = n
Surface area 242918548093426614
Volume 8.1463701514088E+24
Space diagonal 348510077.39621

Equilateral Triangle

Length = n
Perimeter 603637161
Area 1.7531136141612E+16
Altitude 174255038.69811

Triangular Pyramid

Length = n
Surface area 1.7531136141612E+16
Volume 9.600589293528E+23
Height 94852428.870955