201683721 (number)

201683721 is an odd 9-digits composite number following 201683720 and preceding 201683722. In scientific notation, it is written as 2.01683721 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 131594960 positive integers (up to 201683721) that are relatively prime to 201683721.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred eighty-three thousand seven hundred twenty-one

Notation

Scientific notation 2.01683721 × 10^8
Engineering notation 2.01683721 × 10^6

Prime Factorization of 201683721

Prime Factorization 3 × 47 × 1430381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201683721
Product of the distinct prime numbers

The prime factorization of 201683721 is 3 × 47 × 1430381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 51, 28, 666, 789, 3344, 6923, 21166, 27679, 78671, 918273, 7884475, 3987593, 96041437, 68236452, 907440850, 22351022, 3839227882, 3961826871

Basic calculations (n = 201683721)

Multiplication

n×y
n×2 403367442
n×3 605051163
n×4 806734884
n×5 1008418605

Division

n÷y
n÷2 100841860.5
n÷3 67227907
n÷3 50420930.25
n÷5 40336744.2

Exponentiation

ny
n2 40676323316405841
n3 8.2037522430518E+24
n4 1.6545632785408E+33
n5 3.3369847864606E+41

Nth Root

y√n
2√n 14201.53938839
3√n 586.44004055885
4√n 119.17021183329
5√n 45.807244622366

Divisors of 201683721

1, 3, 47, 141, 1430381, 4291143, 67227907, 201683721

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 -201683720
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 201683721 can be divided by 8 positive divisors. The sum of these divisors (counting 201683721) is 1, the average is 0.125.

Base conversion 201683721

Base System Value
2 Binary 1100000001010111001100001001
3 Ternary 112001111121001110
4 Quaternary 30001113030021
5 Quinary 403112334341
6 Senary 32002440533
8 Octal 1401271411
10 Decimal 201683721
12 Duodecimal 57663149
16 Hexadecimal c057309
20 Vigesimal 330a961
36 Base36 3c2s5l

Cryptographic Hash Functions

md5 78da1662220cea79d4bf5f5ec1c02475
sha1 e704f6101750974afa16dc6885631e0d2def0d16
sha256 b1eb7cc04f70d0154a5cfea06d6b145333aa7014f8b9efe1a8918a1633c8e786
sha512 9e0e2ff82ef105d143d5c7f30f6f1b97626df926b3ed5a4d8d8ac7da74e4893c74002265ea2f152af04d69c1e04283f634ef2befdde715bcf049473819476eef
ripemd-160 99524d05999ed5c89b4886cc6470673e885d5888

201683721 as geometric shapes

Circle

Radius = n
Diameter 403367442
Circumference 1267216192.4845
Area 1.2778843850586E+17

Sphere

Radius = n
Volume 3.436379703819E+25
Surface area 5.1115375402346E+17
Circumference 1267216192.4845

Square

Length = n
Perimeter 806734884
Area 40676323316405841
Diagonal 285223853.54807

Cube

Length = n
Surface area 244057939898435046
Volume 8.2037522430518E+24
Space diagonal 349326451.83155

Equilateral Triangle

Length = n
Perimeter 605051163
Area 1.7613364662278E+16
Altitude 174663225.91577

Triangular Pyramid

Length = n
Surface area 1.7613364662278E+16
Volume 9.6682147370605E+23
Height 95074617.849357