73445372 (number)

73445372 is an even 8-digits composite number following 73445371 and preceding 73445373. In scientific notation, it is written as 7.3445372 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 24560640 positive integers (up to 73445372) that are relatively prime to 73445372.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-five thousand three hundred seventy-two

Notation

Scientific notation 7.3445372 × 10^7
Engineering notation 7.3445372 × 10^6

Prime Factorization of 73445372

Prime Factorization 2 × 2 × 7 × 15521 × 13 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2824822
Product of the distinct prime numbers

The prime factorization of 73445372 is 2 × 2 × 7 × 15521 × 13 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73445372)

Multiplication

n×y
n×2 146890744
n×3 220336116
n×4 293781488
n×5 367226860

Division

n÷y
n÷2 36722686
n÷3 24481790.666667
n÷3 18361343
n÷5 14689074.4

Exponentiation

ny
n2 5394222668218384
n3 3.9618069051813E+23
n4 2.9097638194321E+31
n5 2.1370868615033E+39

Nth Root

y√n
2√n 8570.0275378787
3√n 418.78213336246
4√n 92.574443222083
5√n 37.427678215509

Divisors of 73445372

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73445371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73445372 can be divided by 36 positive divisors. The sum of these divisors (counting 73445372) is 1, the average is 0.027777777777778.

Base conversion 73445372

Base System Value
2 Binary 100011000001010111111111100
3 Ternary 12010012102002222
4 Quaternary 10120022333330
5 Quinary 122300222442
6 Senary 11142104512
8 Octal 430127774
10 Decimal 73445372
12 Duodecimal 2071b138
16 Hexadecimal 460affc
20 Vigesimal 12j0d8c
36 Base36 17q6t8

Cryptographic Hash Functions

md5 b89a702b22e74b20fba26bfe67e823a2
sha1 1a23f1933e163029d754f95a5433d1f1d79d29aa
sha256 dc3c02c2eef2f607b36cdd93d6a56cd986f2f25c65d5d621d6edc0c0e5265fa3
sha512 02b0ab097ed9faccac86bf7397ecb8b6bb6465334f6816c1357fbe1ce560c618661219670acc38a7370196bcf63353229a7ad6c075f9c783dcf49200d1027e54
ripemd-160 1921aa1747663457f15816601f8cab3909343114

73445372 as geometric shapes

Circle

Radius = n
Diameter 146890744
Circumference 461470882.23074
Area 1.6946450306302E+16

Sphere

Radius = n
Volume 1.6595177957679E+24
Surface area 6.778580122521E+16
Circumference 461470882.23074

Square

Length = n
Perimeter 293781488
Area 5394222668218384
Diagonal 103867441.17594

Cube

Length = n
Surface area 32365336009310304
Volume 3.9618069051813E+23
Space diagonal 127211115.8848

Equilateral Triangle

Length = n
Perimeter 220336116
Area 2.3357669321735E+15
Altitude 63605557.942398

Triangular Pyramid

Length = n
Surface area 2.3357669321735E+15
Volume 4.669034214009E+22
Height 34622480.391979