72468045 (number)

72468045 is an odd 8-digits composite number following 72468044 and preceding 72468046. In scientific notation, it is written as 7.2468045 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 35627904 positive integers (up to 72468045) that are relatively prime to 72468045.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred sixty-eight thousand forty-five

Notation

Scientific notation 7.2468045 × 10^7
Engineering notation 7.2468045 × 10^6

Prime Factorization of 72468045

Prime Factorization 15 × 3 × 169 × 13 × 733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72468045
Product of the distinct prime numbers

The prime factorization of 72468045 is 15 × 3 × 169 × 13 × 733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 45, 46, 462, 538, 3502, 105, 51450, 32232, 9338, 595135, 6158039, 5943365, 29578126, 58175064, 419001829, 205333482, 9203543787, 1844500510

Basic calculations (n = 72468045)

Multiplication

n×y
n×2 144936090
n×3 217404135
n×4 289872180
n×5 362340225

Division

n÷y
n÷2 36234022.5
n÷3 24156015
n÷3 18117011.25
n÷5 14493609

Exponentiation

ny
n2 5251617546122025
n3 3.8057445665516E+23
n4 2.7579486850737E+31
n5 1.9986314941761E+39

Nth Root

y√n
2√n 8512.8165139394
3√n 416.91627461801
4√n 92.26492569736
5√n 37.32753480379

Divisors of 72468045

1, 3, 13, 15, 39, 45, 169, 195, 507, 585, 733, 2197, 2199, 2535, 6591, 7605, 9529, 10995, 28587, 32955, 32985, 98865, 123877, 142935, 371631, 428805, 1610401, 1858155, 4831203, 5574465, 24156015, 72468045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72468044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72468045 can be divided by 32 positive divisors. The sum of these divisors (counting 72468045) is 1, the average is 0.03125.

Base conversion 72468045

Base System Value
2 Binary 100010100011100011001001101
3 Ternary 12001100202110200
4 Quaternary 10110130121031
5 Quinary 122022434140
6 Senary 11105124113
8 Octal 424343115
10 Decimal 72468045
12 Duodecimal 20329639
16 Hexadecimal 451c64d
20 Vigesimal 12cia25
36 Base36 1758p9

Cryptographic Hash Functions

md5 e924ea4831780b3d03cac64fe41e1e2d
sha1 ea681531d0e3f2f7603768a2d1fab4948e963272
sha256 83c64fdbeb0688704a5f3b8f35f6ae3ddfaecf9ea2cc5dc8ed6299fdc05fbfd2
sha512 3f409f84b0b67be3417549d2659aa9cb00760e9a01049d4f450c3b471ee50938e8c4f66c5c5621620c00b7ce2edd3e739d135bc24441e4cb65a811232d7d378c
ripemd-160 cec9ed3474f05977d820e8e189696286d1a44b14

72468045 as geometric shapes

Circle

Radius = n
Diameter 144936090
Circumference 455330155.58403
Area 1.649844310236E+16

Sphere

Radius = n
Volume 1.594146556229E+24
Surface area 6.5993772409441E+16
Circumference 455330155.58403

Square

Length = n
Perimeter 289872180
Area 5251617546122025
Diagonal 102485292.07766

Cube

Length = n
Surface area 31509705276732150
Volume 3.8057445665516E+23
Space diagonal 125518335.86519

Equilateral Triangle

Length = n
Perimeter 217404135
Area 2.2740171029509E+15
Altitude 62759167.932594

Triangular Pyramid

Length = n
Surface area 2.2740171029509E+15
Volume 4.4851129841208E+22
Height 34161764.025888