76452389 (number)

76452389 is an odd 8-digits composite number following 76452388 and preceding 76452390. In scientific notation, it is written as 7.6452389 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 69593472 positive integers (up to 76452389) that are relatively prime to 76452389.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred fifty-two thousand three hundred eighty-nine

Notation

Scientific notation 7.6452389 × 10^7
Engineering notation 7.6452389 × 10^6

Prime Factorization of 76452389

Prime Factorization 13 × 73 × 13 × 6197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5880953
Product of the distinct prime numbers

The prime factorization of 76452389 is 13 × 73 × 13 × 6197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 73, 60, 934, 943, 9861, 4950, 39014, 39037, 953217, 973276, 6419584, 8550742, 71361771, 67024413, 50960945, 493652369, 1833143375, 9304073631

Basic calculations (n = 76452389)

Multiplication

n×y
n×2 152904778
n×3 229357167
n×4 305809556
n×5 382261945

Division

n÷y
n÷2 38226194.5
n÷3 25484129.666667
n÷3 19113097.25
n÷5 15290477.8

Exponentiation

ny
n2 5844967783807321
n3 4.4686175070011E+23
n4 3.4163648393745E+31
n5 2.6118925366579E+39

Nth Root

y√n
2√n 8743.7056789441
3√n 424.42115245534
4√n 93.507784055362
5√n 37.72925347521

Divisors of 76452389

1, 13, 73, 169, 949, 6197, 12337, 80561, 452381, 1047293, 5880953, 76452389

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76452388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76452389 can be divided by 12 positive divisors. The sum of these divisors (counting 76452389) is 1, the average is 0.083333333333333.

Base conversion 76452389

Base System Value
2 Binary 100100011101001001000100101
3 Ternary 12022212011221222
4 Quaternary 10203221020211
5 Quinary 124032434024
6 Senary 11330350125
8 Octal 443511045
10 Decimal 76452389
12 Duodecimal 2172b345
16 Hexadecimal 48e9225
20 Vigesimal 13hgaj9
36 Base36 19in1h

Cryptographic Hash Functions

md5 c6ff5b96584283c3bc04efb78ca317e3
sha1 af2185c4625d6859d3295739c39d5995f3106c36
sha256 7a34ae01d6886476a25506b1cf6ae04ac2ad17ba82874b345e93a1bd228ea87c
sha512 336bf356493533d6e03bcfc7d4c7a33227c0112f6e059c38ff5e84a70d84f611a6e424eb218a5ad8150d550622a656bca95a331b923e0a0a3881d0e21e34e551
ripemd-160 cc123ee513be6af92072bfb78fa89e7bfb12fc0d

76452389 as geometric shapes

Circle

Radius = n
Diameter 152904778
Circumference 480364527.26358
Area 1.8362507850078E+16

Sphere

Radius = n
Volume 1.8718101242263E+24
Surface area 7.3450031400312E+16
Circumference 480364527.26358

Square

Length = n
Perimeter 305809556
Area 5844967783807321
Diagonal 108120005.39962

Cube

Length = n
Surface area 35069806702843926
Volume 4.4686175070011E+23
Space diagonal 132419422.10802

Equilateral Triangle

Length = n
Perimeter 229357167
Area 2.5309452925394E+15
Altitude 66209711.05401

Triangular Pyramid

Length = n
Surface area 2.5309452925394E+15
Volume 5.2663162362156E+22
Height 36040001.799875