72396345 (number)

72396345 is an odd 8-digits composite number following 72396344 and preceding 72396346. In scientific notation, it is written as 7.2396345 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 32983488 positive integers (up to 72396345) that are relatively prime to 72396345.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred ninety-six thousand three hundred forty-five

Notation

Scientific notation 7.2396345 × 10^7
Engineering notation 7.2396345 × 10^6

Prime Factorization of 72396345

Prime Factorization 5 × 21 × 347 × 1987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72396345
Product of the distinct prime numbers

The prime factorization of 72396345 is 5 × 21 × 347 × 1987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72396345)

Multiplication

n×y
n×2 144792690
n×3 217189035
n×4 289585380
n×5 361981725

Division

n÷y
n÷2 36198172.5
n÷3 24132115
n÷3 18099086.25
n÷5 14479269

Exponentiation

ny
n2 5241230769359025
n3 3.7944595100313E+23
n4 2.7470499977676E+31
n5 1.9887637937063E+39

Nth Root

y√n
2√n 8508.6041745988
3√n 416.7787300354
4√n 92.242095458629
5√n 37.320145494248

Divisors of 72396345

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 -72396344
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 72396345 can be divided by 16 positive divisors. The sum of these divisors (counting 72396345) is 1, the average is 0.0625.

Base conversion 72396345

Base System Value
2 Binary 100010100001010111000111001
3 Ternary 12001020010010010
4 Quaternary 10110022320321
5 Quinary 122013140340
6 Senary 11103412133
8 Octal 424127071
10 Decimal 72396345
12 Duodecimal 202b4049
16 Hexadecimal 450ae39
20 Vigesimal 12c9ah5
36 Base36 173pdl

Cryptographic Hash Functions

md5 e8d78a97626ea734945fb64d14ea0c75
sha1 38072c79170cee9aed2b36bec8a02e2c5fa9242b
sha256 8bd24d1d5293320f048d9de142a8380411a58ecbb1fab7951cbac6b48110bcce
sha512 ac1376a585dc27e33cb6357bdf362e977b29d361730e61328db27c4e0287fa2a0d61bfa2b00eb57ccfd12cb5173e1027236c39316d3b059419e7af2eff2c23a2
ripemd-160 3562f20acaafa34535dc5ecfe106a6e052f1a9a9

72396345 as geometric shapes

Circle

Radius = n
Diameter 144792690
Circumference 454879651.1975
Area 1.6465812080787E+16

Sphere

Radius = n
Volume 1.5894194828078E+24
Surface area 6.5863248323148E+16
Circumference 454879651.1975

Square

Length = n
Perimeter 289585380
Area 5241230769359025
Diagonal 102383892.96524

Cube

Length = n
Surface area 31447384616154150
Volume 3.7944595100313E+23
Space diagonal 125394147.82229

Equilateral Triangle

Length = n
Perimeter 217189035
Area 2.2695194966808E+15
Altitude 62697073.911143

Triangular Pyramid

Length = n
Surface area 2.2695194966808E+15
Volume 4.4718134174682E+22
Height 34127964.321747