201989953 (number)

201989953 is an odd 9-digits composite number following 201989952 and preceding 201989954. In scientific notation, it is written as 2.01989953 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 183627220 positive integers (up to 201989953) that are relatively prime to 201989953.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-nine thousand nine hundred fifty-three

Notation

Scientific notation 2.01989953 × 10^8
Engineering notation 2.01989953 × 10^6

Prime Factorization of 201989953

Prime Factorization 11 × 18362723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201989953
Product of the distinct prime numbers

The prime factorization of 201989953 is 11 × 18362723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 98, 42, 554, 429, 2824, 4778, 14455, 16535, 410688, 208403, 5092922, 7570901, 4053623, 8729719, 503603721, 993654454, 8181363734, 4146697025

Basic calculations (n = 201989953)

Multiplication

n×y
n×2 403979906
n×3 605969859
n×4 807959812
n×5 1009949765

Division

n÷y
n÷2 100994976.5
n÷3 67329984.333333
n÷3 50497488.25
n÷5 40397990.6

Exponentiation

ny
n2 40799941112942209
n3 8.241178187806E+24
n4 1.6646351948196E+33
n5 3.3623958476375E+41

Nth Root

y√n
2√n 14212.31694693
3√n 586.7367028919
4√n 119.21542243741
5√n 45.821146718297

Divisors of 201989953

1, 11, 18362723, 201989953

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201989952
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201989953 can be divided by 4 positive divisors. The sum of these divisors (counting 201989953) is 1, the average is 0.25.

Base conversion 201989953

Base System Value
2 Binary 1100000010100001111101000001
3 Ternary 112002002011010101
4 Quaternary 30002201331001
5 Quinary 403202134303
6 Senary 32013202401
8 Octal 1402417501
10 Decimal 201989953
12 Duodecimal 57790401
16 Hexadecimal c0a1f41
20 Vigesimal 3328ehd
36 Base36 3c9cg1

Cryptographic Hash Functions

md5 951cde3b695ba82bc72db82bdb526d61
sha1 fccc848d86b27925ece17867f645929187e3f120
sha256 513c02c0dbfc483e5901264b169238f73638f9eafdc9d673c5b8c1929d1c2abb
sha512 51bae951381888ab2fee2a7aaaa863cf2ac0d12e83c0669ed5ce3bfdde8a40fbc9f7f2d45c598f3ac4ade19b98241c01ffccb41d39f8d70862631172eb9d01e1
ripemd-160 f60bbe0b0f52ef2966d2a046428e7c236d794260

201989953 as geometric shapes

Circle

Radius = n
Diameter 403979906
Circumference 1269140304.8875
Area 1.2817679526732E+17

Sphere

Radius = n
Volume 3.4520566468981E+25
Surface area 5.1270718106926E+17
Circumference 1269140304.8875

Square

Length = n
Perimeter 807959812
Area 40799941112942209
Diagonal 285656930.9957

Cube

Length = n
Surface area 244799646677653254
Volume 8.241178187806E+24
Space diagonal 349856861.21445

Equilateral Triangle

Length = n
Perimeter 605969859
Area 1.7666892738359E+16
Altitude 174928430.60722

Triangular Pyramid

Length = n
Surface area 1.7666892738359E+16
Volume 9.7123216359404E+23
Height 95218976.998568