201438970 (number)

201438970 is an even 9-digits composite number following 201438969 and preceding 201438971. In scientific notation, it is written as 2.01438970 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 80575584 positive integers (up to 201438970) that are relatively prime to 201438970.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred thirty-eight thousand nine hundred seventy

Notation

Scientific notation 2.01438970 × 10^8
Engineering notation 2.01438970 × 10^6

Prime Factorization of 201438970

Prime Factorization 2 × 5 × 20143897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201438970
Product of the distinct prime numbers

The prime factorization of 201438970 is 2 × 5 × 20143897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 40, 47, 888, 179, 4052, 7537, 36693, 63666, 557263, 167183, 1521562, 1053363, 35152322, 97858889, 469695756, 132924708, 3897482542, 8135098963

Basic calculations (n = 201438970)

Multiplication

n×y
n×2 402877940
n×3 604316910
n×4 805755880
n×5 1007194850

Division

n÷y
n÷2 100719485
n÷3 67146323.333333
n÷3 50359742.5
n÷5 40287794

Exponentiation

ny
n2 40577658634660900
n3 8.1739217603777E+24
n4 1.6465463802711E+33
n5 3.3167860689903E+41

Nth Root

y√n
2√n 14192.919713716
3√n 586.20272197361
4√n 119.13404095269
5√n 45.796121448903

Divisors of 201438970

1, 2, 5, 10, 20143897, 40287794, 100719485, 201438970

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 -201438969
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 201438970 can be divided by 8 positive divisors. The sum of these divisors (counting 201438970) is 1, the average is 0.125.

Base conversion 201438970

Base System Value
2 Binary 1100000000011011011011111010
3 Ternary 112001001011022121
4 Quaternary 30000123123322
5 Quinary 403032021340
6 Senary 31553311454
8 Octal 1400333372
10 Decimal 201438970
12 Duodecimal 5756558a
16 Hexadecimal c01b6fa
20 Vigesimal 32ijh8a
36 Base36 3bxjay

Cryptographic Hash Functions

md5 0021990a388194001cdd5a6d5adf6c3f
sha1 19dead514990e917e8bf3197ac95fd7e8941e551
sha256 c4d1407255b998d20c2906e887b8e0fbee8919fa71aad51da81d56d5b7e17d5a
sha512 e1926e833e42fbca57c4df1bf00c2e3dada44ba66592011b5a44e2cf8392c452760ff78c682d8b2a4f7ab65474f690661c8a220bb693b6c60b97f2265b03bad4
ripemd-160 a09a9b8531b98b8e51a1e7c283c0f7899675899a

201438970 as geometric shapes

Circle

Radius = n
Diameter 402877940
Circumference 1265678376.5974
Area 1.2747847426653E+17

Sphere

Radius = n
Volume 3.423884340456E+25
Surface area 5.099138970661E+17
Circumference 1265678376.5974

Square

Length = n
Perimeter 805755880
Area 40577658634660900
Diagonal 284877723.36447

Cube

Length = n
Surface area 243465951807965400
Volume 8.1739217603777E+24
Space diagonal 348902530.66434

Equilateral Triangle

Length = n
Perimeter 604316910
Area 1.7570641601855E+16
Altitude 174451265.33217

Triangular Pyramid

Length = n
Surface area 1.7570641601855E+16
Volume 9.6330591760856E+23
Height 94959241.121489