201247972 (number)

201247972 is an even 9-digits composite number following 201247971 and preceding 201247973. In scientific notation, it is written as 2.01247972 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 94556160 positive integers (up to 201247972) that are relatively prime to 201247972.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-seven thousand nine hundred seventy-two

Notation

Scientific notation 2.01247972 × 10^8
Engineering notation 2.01247972 × 10^6

Prime Factorization of 201247972

Prime Factorization 2 × 2 × 17 × 761 × 3889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100623986
Product of the distinct prime numbers

The prime factorization of 201247972 is 2 × 2 × 17 × 761 × 3889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 83, 67, 282, 989, 920, 3634, 53651, 63826, 913899, 384873, 5264793, 9800551, 66420229, 58090979, 543232512, 935205130, 6879565662, 5024960422

Basic calculations (n = 201247972)

Multiplication

n×y
n×2 402495944
n×3 603743916
n×4 804991888
n×5 1006239860

Division

n÷y
n÷2 100623986
n÷3 67082657.333333
n÷3 50311993
n÷5 40249594.4

Exponentiation

ny
n2 40500746234112784
n3 8.1506930441018E+24
n4 1.64031044552E+33
n5 3.3010915061132E+41

Nth Root

y√n
2√n 14186.189481323
3√n 586.01739048438
4√n 119.1057911326
5√n 45.787433669243

Divisors of 201247972

1, 2, 4, 17, 34, 68, 761, 1522, 3044, 3889, 7778, 12937, 15556, 25874, 51748, 66113, 132226, 264452, 2959529, 5919058, 11838116, 50311993, 100623986, 201247972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201247971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201247972 can be divided by 24 positive divisors. The sum of these divisors (counting 201247972) is 1, the average is 0.041666666666667.

Base conversion 201247972

Base System Value
2 Binary 1011111111101100110011100100
3 Ternary 112000200110022121
4 Quaternary 23333230303210
5 Quinary 403004413342
6 Senary 31545235324
8 Octal 1377546344
10 Decimal 201247972
12 Duodecimal 57492b44
16 Hexadecimal bfecce4
20 Vigesimal 32hfjic
36 Base36 3btfxg

Cryptographic Hash Functions

md5 10895fac3961dbd055e9ac81dbf56e40
sha1 70f7ca6037005ee9456a408e5368beac7b8e2f31
sha256 acf630b31caa0cd04f90dd6a68453542c4ad90e577c360bd3410fec2a9846c9a
sha512 0aa28b22d545e01cd7b8d76626b577b38a5e3b8920a95097e7b29f90ec427faf643a3a1e7731ecb62025a37b77a4a53113d533b5af8f464056e9fff6ce3c1459
ripemd-160 7bea86372ea454a96ac31d39512a929fa59d0ea5

201247972 as geometric shapes

Circle

Radius = n
Diameter 402495944
Circumference 1264478300.7701
Area 1.2723684683399E+17

Sphere

Radius = n
Volume 3.4141543185354E+25
Surface area 5.0894738733597E+17
Circumference 1264478300.7701

Square

Length = n
Perimeter 804991888
Area 40500746234112784
Diagonal 284607611.40248

Cube

Length = n
Surface area 243004477404676704
Volume 8.1506930441018E+24
Space diagonal 348571712.4242

Equilateral Triangle

Length = n
Perimeter 603743916
Area 1.7537337555484E+16
Altitude 174285856.2121

Triangular Pyramid

Length = n
Surface area 1.7537337555484E+16
Volume 9.6056838714241E+23
Height 94869203.800827