72020935 (number)

72020935 is an odd 8-digits composite number following 72020934 and preceding 72020936. In scientific notation, it is written as 7.2020935 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 47234880 positive integers (up to 72020935) that are relatively prime to 72020935.

Interesting facts

Basic properties

Name

Name seventy-two million twenty thousand nine hundred thirty-five

Notation

Scientific notation 7.2020935 × 10^7
Engineering notation 7.2020935 × 10^6

Prime Factorization of 72020935

Prime Factorization 35 × 23 × 7 × 12781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72020935
Product of the distinct prime numbers

The prime factorization of 72020935 is 35 × 23 × 7 × 12781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 83, 81, 184, 995, 2444, 6698, 19488, 22346, 632956, 47446, 8401243, 2594865, 64206042, 20402171, 731816282, 694592328, 2907546128, 5875524998

Basic calculations (n = 72020935)

Multiplication

n×y
n×2 144041870
n×3 216062805
n×4 288083740
n×5 360104675

Division

n÷y
n÷2 36010467.5
n÷3 24006978.333333
n÷3 18005233.75
n÷5 14404187

Exponentiation

ny
n2 5187015078274225
n3 3.7357367579641E+23
n4 2.6905125422244E+31
n5 1.9377322892023E+39

Nth Root

y√n
2√n 8486.5148912849
3√n 416.05708158717
4√n 92.122282273535
5√n 37.281360368431

Divisors of 72020935

1, 7, 23, 35, 161, 245, 805, 5635, 12781, 89467, 293963, 447335, 2057741, 3131345, 10288705, 72020935

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 -72020934
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 72020935 can be divided by 16 positive divisors. The sum of these divisors (counting 72020935) is 1, the average is 0.0625.

Base conversion 72020935

Base System Value
2 Binary 100010010101111001111000111
3 Ternary 12000112001011001
4 Quaternary 10102233033013
5 Quinary 121414132220
6 Senary 11051354131
8 Octal 422571707
10 Decimal 72020935
12 Duodecimal 20152947
16 Hexadecimal 44af3c7
20 Vigesimal 12a2c6f
36 Base36 16vnpj

Cryptographic Hash Functions

md5 2590e5d0f7dd34aa2201ea745fc25829
sha1 9de059fec678aa04264704e4e7295433d283c8f8
sha256 376aebc6cf26e3f11aa16b8c5ab7a26e522dd3abe6582f8d6a8b963f3f33596a
sha512 21c86894f21a45cc51a78cfbd5b9702d98b9055e08cbe4997128a4941b46db3628d4ae8c3a83fdf63613b0ad93890bb3ad55573d71a4dfd610f566fbcc0753ec
ripemd-160 4325458fb77be7a2efbcdfa8b7a2bd5b10b425f1

72020935 as geometric shapes

Circle

Radius = n
Diameter 144041870
Circumference 452520880.60134
Area 1.6295488463966E+16

Sphere

Radius = n
Volume 1.564821753942E+24
Surface area 6.5181953855863E+16
Circumference 452520880.60134

Square

Length = n
Perimeter 288083740
Area 5187015078274225
Diagonal 101852983.05179

Cube

Length = n
Surface area 31122090469645350
Volume 3.7357367579641E+23
Space diagonal 124743918.62862

Equilateral Triangle

Length = n
Perimeter 216062805
Area 2.2460434137992E+15
Altitude 62371959.314308

Triangular Pyramid

Length = n
Surface area 2.2460434137992E+15
Volume 4.4026079904737E+22
Height 33950994.350597