72609967 (number)

72609967 is an odd 8-digits composite number following 72609966 and preceding 72609968. In scientific notation, it is written as 7.2609967 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 70267680 positive integers (up to 72609967) that are relatively prime to 72609967.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred nine thousand nine hundred sixty-seven

Notation

Scientific notation 7.2609967 × 10^7
Engineering notation 7.2609967 × 10^6

Prime Factorization of 72609967

Prime Factorization 31 × 2342257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72609967
Product of the distinct prime numbers

The prime factorization of 72609967 is 31 × 2342257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 64, 23, 765, 897, 5635, 3745, 7437, 75676, 596294, 591327, 7637414, 7702996, 36307580, 81594926, 809877058, 475777698, 3454544854, 4632582636

Basic calculations (n = 72609967)

Multiplication

n×y
n×2 145219934
n×3 217829901
n×4 290439868
n×5 363049835

Division

n÷y
n÷2 36304983.5
n÷3 24203322.333333
n÷3 18152491.75
n÷5 14521993.4

Exponentiation

ny
n2 5272207307741089
n3 3.8281479863224E+23
n4 2.7796169895799E+31
n5 2.0182789788603E+39

Nth Root

y√n
2√n 8521.1482207505
3√n 417.18826119926
4√n 92.310065652401
5√n 37.342143872713

Divisors of 72609967

1, 31, 2342257, 72609967

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72609966
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72609967 can be divided by 4 positive divisors. The sum of these divisors (counting 72609967) is 1, the average is 0.25.

Base conversion 72609967

Base System Value
2 Binary 100010100111111000010101111
3 Ternary 12001121222011001
4 Quaternary 10110333002233
5 Quinary 122042004332
6 Senary 11112141131
8 Octal 424770257
10 Decimal 72609967
12 Duodecimal 203977a7
16 Hexadecimal 453f0af
20 Vigesimal 12dg4i7
36 Base36 178a7j

Cryptographic Hash Functions

md5 d9f3ee861e1632a4873e188e4ffd485b
sha1 9ca745b5abcf97e49d6b197cfc6207c9851d3ad1
sha256 d5795fec7d7cbb29f8b3539ef1e7baad7e4a607663bd2a695142dff1aa1487ee
sha512 3c0bdee28e15ed5873fc36d5dfa9f3b52a7629acf93ac54f31b11a98c6f0a600746f4f994a28a112a3d892e74a4672335a713ec358897ae48cdad907dc085473
ripemd-160 64b313511c812083697d1f2322cf6b17ba0f2762

72609967 as geometric shapes

Circle

Radius = n
Diameter 145219934
Circumference 456221877.80919
Area 1.6563127746202E+16

Sphere

Radius = n
Volume 1.603530878758E+24
Surface area 6.6252510984807E+16
Circumference 456221877.80919

Square

Length = n
Perimeter 290439868
Area 5272207307741089
Diagonal 102686000.09486

Cube

Length = n
Surface area 31633243846446534
Volume 3.8281479863224E+23
Space diagonal 125764151.9799

Equilateral Triangle

Length = n
Perimeter 217829901
Area 2.2829327312609E+15
Altitude 62882075.98995

Triangular Pyramid

Length = n
Surface area 2.2829327312609E+15
Volume 4.5115156675237E+22
Height 34228666.698288