72304890 (number)

72304890 is an even 8-digits composite number following 72304889 and preceding 72304891. In scientific notation, it is written as 7.2304890 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 16329600 positive integers (up to 72304890) that are relatively prime to 72304890.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred four thousand eight hundred ninety

Notation

Scientific notation 7.2304890 × 10^7
Engineering notation 7.2304890 × 10^6

Prime Factorization of 72304890

Prime Factorization 2 × 35 × 3 × 7 × 101 × 487

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72304890
Product of the distinct prime numbers

The prime factorization of 72304890 is 2 × 35 × 3 × 7 × 101 × 487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 84, 32, 634, 724, 4279, 3532, 17944, 63032, 211662, 968736, 4125497, 5002480, 464182, 1048696, 852169206, 986836774, 5888948335, 2077289944

Basic calculations (n = 72304890)

Multiplication

n×y
n×2 144609780
n×3 216914670
n×4 289219560
n×5 361524450

Division

n÷y
n÷2 36152445
n÷3 24101630
n÷3 18076222.5
n÷5 14460978

Exponentiation

ny
n2 5227997117912100
n3 3.7800975653095E+23
n4 2.7331953864897E+31
n5 1.9762339176865E+39

Nth Root

y√n
2√n 8503.2282105092
3√n 416.60315689789
4√n 92.212950340553
5√n 37.3107117587

Divisors of 72304890

1, 2, 3, 6, 7, 14, 21, 35, 42, 70, 101, 105, 202, 210, 245, 303, 487, 490, 606, 707, 735, 974, 1414, 1461, 1470, 2121, 2922, 3409, 3535, 4242, 6818, 7070, 10227, 10605, 17045, 20454, 21210, 24745, 34090, 49187, 49490, 51135, 74235, 98374, 102270, 119315, 147561, 148470, 238630, 295122, 344309, 357945, 688618, 715890, 1032927, 1721545, 2065854, 3443090, 5164635, 10329270, 12050815, 24101630, 36152445, 72304890

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72304889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72304890 can be divided by 64 positive divisors. The sum of these divisors (counting 72304890) is 1, the average is 0.015625.

Base conversion 72304890

Base System Value
2 Binary 100010011110100100011111010
3 Ternary 12001001110122220
4 Quaternary 10103310203322
5 Quinary 122002224030
6 Senary 11101424510
8 Octal 423644372
10 Decimal 72304890
12 Duodecimal 2026b136
16 Hexadecimal 44f48fa
20 Vigesimal 12bi24a
36 Base36 171qt6

Cryptographic Hash Functions

md5 eb539ae9720540bfdb3c3f8d557456d3
sha1 a772abcc7e51c009b0f77af93530159ad96f7e2d
sha256 24a17fdfdb66e7503902207ce1df044b464e270af29b787c85813ffd1696f0e0
sha512 588a520c253edd81a68a11145c7ebe9c3d8737663b0e5e3357c36be99a689d2fc3460e23db7e29389944f9df8c765b2e41a21af9c59b63d4525694240cf6c073
ripemd-160 d55b6187d8c7e9a61431558fbfb8c3e1ff0a4111

72304890 as geometric shapes

Circle

Radius = n
Diameter 144609780
Circumference 454305022.48524
Area 1.6424237338621E+16

Sphere

Radius = n
Volume 1.5834035654705E+24
Surface area 6.5696949354485E+16
Circumference 454305022.48524

Square

Length = n
Perimeter 289219560
Area 5227997117912100
Diagonal 102254556.06389

Cube

Length = n
Surface area 31367982707472600
Volume 3.7800975653095E+23
Space diagonal 125235743.11568

Equilateral Triangle

Length = n
Perimeter 216914670
Area 2.2637891575119E+15
Altitude 62617871.557839

Triangular Pyramid

Length = n
Surface area 2.2637891575119E+15
Volume 4.4548877032952E+22
Height 34084852.021298