72084789 (number)

72084789 is an odd 8-digits composite number following 72084788 and preceding 72084790. In scientific notation, it is written as 7.2084789 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 41191200 positive integers (up to 72084789) that are relatively prime to 72084789.

Interesting facts

Basic properties

Name

Name seventy-two million eighty-four thousand seven hundred eighty-nine

Notation

Scientific notation 7.2084789 × 10^7
Engineering notation 7.2084789 × 10^6

Prime Factorization of 72084789

Prime Factorization 3 × 9 × 7 × 381401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72084789
Product of the distinct prime numbers

The prime factorization of 72084789 is 3 × 9 × 7 × 381401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 48, 46, 755, 390, 9759, 3078, 81011, 3330, 853070, 427384, 7380188, 5176679, 58552610, 44703562, 437697466, 952525327, 1621412677, 8040568870

Basic calculations (n = 72084789)

Multiplication

n×y
n×2 144169578
n×3 216254367
n×4 288339156
n×5 360423945

Division

n÷y
n÷2 36042394.5
n÷3 24028263
n÷3 18021197.25
n÷5 14416957.8

Exponentiation

ny
n2 5196216805174521
n3 3.7456819199926E+23
n4 2.7000669086378E+31
n5 1.9463375339504E+39

Nth Root

y√n
2√n 8490.276143919
3√n 416.18000446284
4√n 92.14269446852
5√n 37.287968780797

Divisors of 72084789

1, 3, 7, 9, 21, 27, 63, 189, 381401, 1144203, 2669807, 3432609, 8009421, 10297827, 24028263, 72084789

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 -72084788
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 72084789 can be divided by 16 positive divisors. The sum of these divisors (counting 72084789) is 1, the average is 0.0625.

Base conversion 72084789

Base System Value
2 Binary 100010010111110110100110101
3 Ternary 12000122021202000
4 Quaternary 10102332310311
5 Quinary 121423203124
6 Senary 11053005513
8 Octal 422766465
10 Decimal 72084789
12 Duodecimal 20183899
16 Hexadecimal 44bed35
20 Vigesimal 12aabj9
36 Base36 16x0z9

Cryptographic Hash Functions

md5 54f852a0299c0541d091e6806e1616d3
sha1 d9818ba790cff850e003ab61f15515d441186033
sha256 c6c22031d802d65a3e587998e769e3607d26681a993497ec26d4ce07109e8433
sha512 b6e35d6b0e440ce21b20c628c867aca219bce72351fdf27e6b0bcd5092a16b1cce37070781d5c8a27280d8a0a69b8ee7e65d6bab328306f8c2ff08d679a631bc
ripemd-160 4f70eddd60f5463f8315daf6fb653e98f3f6c10d

72084789 as geometric shapes

Circle

Radius = n
Diameter 144169578
Circumference 452922087.11594
Area 1.6324396541596E+16

Sphere

Radius = n
Volume 1.568987573671E+24
Surface area 6.5297586166384E+16
Circumference 452922087.11594

Square

Length = n
Perimeter 288339156
Area 5196216805174521
Diagonal 101943286.2446

Cube

Length = n
Surface area 31177300831047126
Volume 3.7456819199926E+23
Space diagonal 124854517.00088

Equilateral Triangle

Length = n
Perimeter 216254367
Area 2.2500278784264E+15
Altitude 62427258.500441

Triangular Pyramid

Length = n
Surface area 2.2500278784264E+15
Volume 4.4143284763244E+22
Height 33981095.414868