72354402 (number)

72354402 is an even 8-digits composite number following 72354401 and preceding 72354403. In scientific notation, it is written as 7.2354402 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 24118128 positive integers (up to 72354402) that are relatively prime to 72354402.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred fifty-four thousand four hundred two

Notation

Scientific notation 7.2354402 × 10^7
Engineering notation 7.2354402 × 10^6

Prime Factorization of 72354402

Prime Factorization 2 × 9 × 4019689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72354402
Product of the distinct prime numbers

The prime factorization of 72354402 is 2 × 9 × 4019689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 37, 38, 28, 374, 2628, 1640, 37787, 21793, 748243, 420568, 8038003, 5789539, 40284865, 51059086, 273490959, 934917716, 4242325947, 1751175860

Basic calculations (n = 72354402)

Multiplication

n×y
n×2 144708804
n×3 217063206
n×4 289417608
n×5 361772010

Division

n÷y
n÷2 36177201
n÷3 24118134
n÷3 18088600.5
n÷5 14470880.4

Exponentiation

ny
n2 5235159488777604
n3 3.7878683418513E+23
n4 2.7406894872938E+31
n5 1.9830094892083E+39

Nth Root

y√n
2√n 8506.1390771607
3√n 416.69822722715
4√n 92.228732384006
5√n 37.31582018822

Divisors of 72354402

1, 2, 9, 18, 4019689, 8039378, 36177201, 72354402

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72354401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72354402 can be divided by 8 positive divisors. The sum of these divisors (counting 72354402) is 1, the average is 0.125.

Base conversion 72354402

Base System Value
2 Binary 100010100000000101001100010
3 Ternary 12001010222120200
4 Quaternary 10110000221202
5 Quinary 122010320102
6 Senary 11102450030
8 Octal 424005142
10 Decimal 72354402
12 Duodecimal 20293916
16 Hexadecimal 4500a62
20 Vigesimal 12c4602
36 Base36 172t0i

Cryptographic Hash Functions

md5 b9e3b2ae5d281aa6b49692676f8fc6a9
sha1 b66067a378af9e2625e20668e896d4816f9973d3
sha256 45a3699289804b968de6d61401c812095118ec56e16c89591d23bb9f047ba670
sha512 f18044d727f0cd5d56ffce02cfb887b0a3de59ededc8e36f33c8c8c07be49f93dbeb451afd8a516f4a644e087a2d9dbbe77c32f4d39e7efdcee286ff97f84965
ripemd-160 717f3a95e981458165324e10b43c906acf1f7a10

72354402 as geometric shapes

Circle

Radius = n
Diameter 144708804
Circumference 454616115.55617
Area 1.6446738590315E+16

Sphere

Radius = n
Volume 1.5866585807367E+24
Surface area 6.5786954361258E+16
Circumference 454616115.55617

Square

Length = n
Perimeter 289417608
Area 5235159488777604
Diagonal 102324576.60579

Cube

Length = n
Surface area 31410956932665624
Volume 3.7878683418513E+23
Space diagonal 125321500.41526

Equilateral Triangle

Length = n
Perimeter 217063206
Area 2.2668905550723E+15
Altitude 62660750.207632

Triangular Pyramid

Length = n
Surface area 2.2668905550723E+15
Volume 4.4640456512748E+22
Height 34108192.201932