201861493 (number)

201861493 is an odd 9-digits prime number following 201861492 and preceding 201861494. In scientific notation, it is written as 2.01861493 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 201861492 positive integers (up to 201861493) that are relatively prime to 201861493.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred sixty-one thousand four hundred ninety-three

Notation

Scientific notation 2.01861493 × 10^8
Engineering notation 2.01861493 × 10^6

Prime Factorization of 201861493

Prime Factorization 201861493

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201861493
Product of the distinct prime numbers

The prime factorization of 201861493 is 201861493. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 7, 62, 21, 96, 655, 8866, 9098, 82631, 51279, 777388, 635980, 7505541, 1635784, 16955469, 92568247, 136235028, 627520792, 2198754979, 760347991

Basic calculations (n = 201861493)

Multiplication

n×y
n×2 403722986
n×3 605584479
n×4 807445972
n×5 1009307465

Division

n÷y
n÷2 100930746.5
n÷3 67287164.333333
n÷3 50465373.25
n÷5 40372298.6

Exponentiation

ny
n2 40748062356189049
n3 8.2254647040774E+24
n4 1.6604045857839E+33
n5 3.3517174867038E+41

Nth Root

y√n
2√n 14207.79690874
3√n 586.61229376563
4√n 119.19646349091
5√n 45.815317039769

Divisors of 201861493

1, 201861493

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201861494
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100930747
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14207.796943932
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900922
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201861493 can be divided by 2 positive divisors. The sum of these divisors (counting 201861493) is 201861494, the average is 100930747.

Base conversion 201861493

Base System Value
2 Binary 1100000010000010100101110101
3 Ternary 112001211121220121
4 Quaternary 30002002211311
5 Quinary 403134031433
6 Senary 32010331541
8 Octal 1402024565
10 Decimal 201861493
12 Duodecimal 57729bb1
16 Hexadecimal c082975
20 Vigesimal 331cded
36 Base36 3c6lbp

Cryptographic Hash Functions

md5 708ba8ae349211f8c3236db8b8a011a1
sha1 7f5e858243b4122f9a80e2870920256f7b5745cb
sha256 35e65e3c77df6dc9026e6eea5f72a7dd33a08a9e600f0b366edb4a3331b35a7d
sha512 0c4e14e349cb0daa3a7b43a01404bef30b438974ff36e27c5c4240cd9f1ed1c8c45cfb135a76611ba437a8fdd0e38155a02684ac868a5ffdcf056bcba6867ded
ripemd-160 b6bfa5e8fdf4b7d9c5d5cd24b7fc333dd46cf473

201861493 as geometric shapes

Circle

Radius = n
Diameter 403722986
Circumference 1268333166.9029
Area 1.2801381334622E+17

Sphere

Radius = n
Volume 3.4454745982256E+25
Surface area 5.1205525338489E+17
Circumference 1268333166.9029

Square

Length = n
Perimeter 807445972
Area 40748062356189049
Diagonal 285475261.12148

Cube

Length = n
Surface area 244488374137134294
Volume 8.2254647040774E+24
Space diagonal 349634361.96771

Equilateral Triangle

Length = n
Perimeter 605584479
Area 1.7644428577726E+16
Altitude 174817180.98385

Triangular Pyramid

Length = n
Surface area 1.7644428577726E+16
Volume 9.6938031177729E+23
Height 95158420.373827