201239972 (number)

201239972 is an even 9-digits composite number following 201239971 and preceding 201239973. In scientific notation, it is written as 2.01239972 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 90816000 positive integers (up to 201239972) that are relatively prime to 201239972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01239972 × 10^8
Engineering notation 2.01239972 × 10^6

Prime Factorization of 201239972

Prime Factorization 2 × 2 × 41 × 23 × 31 × 1721

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100619986
Product of the distinct prime numbers

The prime factorization of 201239972 is 2 × 2 × 41 × 23 × 31 × 1721. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201239972)

Multiplication

n×y
n×2 402479944
n×3 603719916
n×4 804959888
n×5 1006199860

Division

n÷y
n÷2 100619986
n÷3 67079990.666667
n÷3 50309993
n÷5 40247994.4

Exponentiation

ny
n2 40497526330560784
n3 8.1497210648313E+24
n4 1.6400496388945E+33
n5 3.3004354340973E+41

Nth Root

y√n
2√n 14185.907514149
3√n 586.00962526949
4√n 119.10460744299
5√n 45.787069635469

Divisors of 201239972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201239971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201239972 can be divided by 48 positive divisors. The sum of these divisors (counting 201239972) is 1, the average is 0.020833333333333.

Base conversion 201239972

Base System Value
2 Binary 1011111111101010110110100100
3 Ternary 112000200001100022
4 Quaternary 23333222312210
5 Quinary 403004134342
6 Senary 31545134312
8 Octal 1377526644
10 Decimal 201239972
12 Duodecimal 5748a398
16 Hexadecimal bfeada4
20 Vigesimal 32hejic
36 Base36 3bt9r8

Cryptographic Hash Functions

md5 113fbb0235c009149ec74ec6742b3e9a
sha1 2ba7cccccc14c9e4cc7c14fff701cc27d52f6317
sha256 1bf1f3cb5662d16cb4e1d1bde050a746dd7ed081442450f495a2252601049da0
sha512 4e74488e6dfa23c2049e59c37d94e59c421413fc545cea150ece3f014ae6ab518d453e12bd785ee6686351d3d1a76ba202fa9f33b5beaf2bc0cd14b71c73c5ff
ripemd-160 ee5b60d9a78d020c559f914a8aa8eb0e1b9cec1c

201239972 as geometric shapes

Circle

Radius = n
Diameter 402479944
Circumference 1264428035.2876
Area 1.2722673120865E+17

Sphere

Radius = n
Volume 3.4137471768107E+25
Surface area 5.089069248346E+17
Circumference 1264428035.2876

Square

Length = n
Perimeter 804959888
Area 40497526330560784
Diagonal 284596297.69398

Cube

Length = n
Surface area 242985157983364704
Volume 8.1497210648313E+24
Space diagonal 348557856.01774

Equilateral Triangle

Length = n
Perimeter 603719916
Area 1.7535943296347E+16
Altitude 174278928.00887

Triangular Pyramid

Length = n
Surface area 1.7535943296347E+16
Volume 9.6045383828685E+23
Height 94865432.564661