72019962 (number)

72019962 is an even 8-digits composite number following 72019961 and preceding 72019963. In scientific notation, it is written as 7.2019962 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 20577024 positive integers (up to 72019962) that are relatively prime to 72019962.

Interesting facts

Basic properties

Name

Name seventy-two million nineteen thousand nine hundred sixty-two

Notation

Scientific notation 7.2019962 × 10^7
Engineering notation 7.2019962 × 10^6

Prime Factorization of 72019962

Prime Factorization 2 × 63 × 3 × 190529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72019962
Product of the distinct prime numbers

The prime factorization of 72019962 is 2 × 63 × 3 × 190529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 66, 71, 611, 655, 322, 2595, 87318, 48479, 726356, 206213, 4895130, 6330849, 7688244, 25976174, 183049717, 307102334, 8975237633, 8980069493

Basic calculations (n = 72019962)

Multiplication

n×y
n×2 144039924
n×3 216059886
n×4 288079848
n×5 360099810

Division

n÷y
n÷2 36009981
n÷3 24006654
n÷3 18004990.5
n÷5 14403992.4

Exponentiation

ny
n2 5186874926481444
n3 3.7355853510395E+23
n4 2.6903671502962E+31
n5 1.9376013993038E+39

Nth Root

y√n
2√n 8486.45756485
3√n 416.05520794046
4√n 92.121971129856
5√n 37.281259633944

Divisors of 72019962

1, 2, 3, 6, 63, 126, 189, 378, 190529, 381058, 571587, 1143174, 12003327, 24006654, 36009981, 72019962

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72019961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72019962 can be divided by 16 positive divisors. The sum of these divisors (counting 72019962) is 1, the average is 0.0625.

Base conversion 72019962

Base System Value
2 Binary 100010010101110111111111010
3 Ternary 12000111222211000
4 Quaternary 10102232333322
5 Quinary 121414114322
6 Senary 11051345430
8 Octal 422567772
10 Decimal 72019962
12 Duodecimal 20152276
16 Hexadecimal 44aeffa
20 Vigesimal 12a29i2
36 Base36 16vmyi

Cryptographic Hash Functions

md5 33627e796ad25fd8ed4117d7bc42dfda
sha1 28855249809e34637cbdbcb55864068d2d7db8a2
sha256 3f371889f820bb880de0549693e00c76ad88511631120020ad67483a93f82234
sha512 4dcbf4507a04f62450ba4cea1625caf734f9424942fe51ca86cb9298ba63baa8932714423b18e7756909a56935345175a891045089d2929572debad39d9a2e63
ripemd-160 3f80c914dbc87717441226937a4fd26bc0223677

72019962 as geometric shapes

Circle

Radius = n
Diameter 144039924
Circumference 452514767.06203
Area 1.6295048164123E+16

Sphere

Radius = n
Volume 1.5647583327578E+24
Surface area 6.5180192656493E+16
Circumference 452514767.06203

Square

Length = n
Perimeter 288079848
Area 5186874926481444
Diagonal 101851607.02199

Cube

Length = n
Surface area 31121249558888664
Volume 3.7355853510395E+23
Space diagonal 124742233.34318

Equilateral Triangle

Length = n
Perimeter 216059886
Area 2.2459827262927E+15
Altitude 62371116.67159

Triangular Pyramid

Length = n
Surface area 2.2459827262927E+15
Volume 4.4024295557019E+22
Height 33950535.673998