30408860 (number)

30408860 is an even 8-digits composite number following 30408859 and preceding 30408861. In scientific notation, it is written as 3.0408860 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 12163536 positive integers (up to 30408860) that are relatively prime to 30408860.

Interesting facts

Basic properties

Name

Name thirty million four hundred eight thousand eight hundred sixty

Notation

Scientific notation 3.0408860 × 10^7
Engineering notation 3.0408860 × 10^6

Prime Factorization of 30408860

Prime Factorization 2 × 2 × 5 × 1520443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15204430
Product of the distinct prime numbers

The prime factorization of 30408860 is 2 × 2 × 5 × 1520443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 85, 89, 241, 645, 7347, 8301, 13029, 17217, 220351, 903570, 1041392, 4734473, 90333866, 37389891, 466651652, 64820363, 7577510059, 6110276290

Basic calculations (n = 30408860)

Multiplication

n×y
n×2 60817720
n×3 91226580
n×4 121635440
n×5 152044300

Division

n÷y
n÷2 15204430
n÷3 10136286.666667
n÷3 7602215
n÷5 6081772

Exponentiation

ny
n2 924698766499600
n3 2.8119035332659E+22
n4 8.5506780876588E+29
n5 2.6001637287268E+37

Nth Root

y√n
2√n 5514.4229072497
3√n 312.128467258
4√n 74.259160426507
5√n 31.376177111822

Divisors of 30408860

1, 2, 4, 5, 10, 20, 1520443, 3040886, 6081772, 7602215, 15204430, 30408860

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30408859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30408860 can be divided by 12 positive divisors. The sum of these divisors (counting 30408860) is 1, the average is 0.083333333333333.

Base conversion 30408860

Base System Value
2 Binary 1110100000000000010011100
3 Ternary 2010012221010002
4 Quaternary 1310000002130
5 Quinary 30241040420
6 Senary 3003433432
8 Octal 164000234
10 Decimal 30408860
12 Duodecimal a225878
16 Hexadecimal 1d0009c
20 Vigesimal 9a1230
36 Base36 i3rmk

Cryptographic Hash Functions

md5 169740c3bc941ed7061682e5378be807
sha1 7be3b496fba47fa71e9cca4c9913609a76d7db43
sha256 d65c458a35123b41820d4e4570ec7692fc21dd30811fa98c3b69eb355a30bf75
sha512 e068393ad6e6dd0b5b1c97e9dd8f81cc6b452871d2275c470469b02753e618378479a2e04cfa9795e754f822bc1473155a1b49b6bddaeccf540cfbe60c94beb9
ripemd-160 5ae788781e714f4d63a0dd0b49a64e0c74fefe39

30408860 as geometric shapes

Circle

Radius = n
Diameter 60817720
Circumference 191064502.36008
Area 2.9050268516187E+15

Sphere

Radius = n
Volume 1.1778473976948E+23
Surface area 1.1620107406475E+16
Circumference 191064502.36008

Square

Length = n
Perimeter 121635440
Area 924698766499600
Diagonal 43004622.228305

Cube

Length = n
Surface area 5548192598997600
Volume 2.8119035332659E+22
Space diagonal 52669690.520249

Equilateral Triangle

Length = n
Perimeter 91226580
Area 4.0040631131839E+14
Altitude 26334845.260124

Triangular Pyramid

Length = n
Surface area 4.0040631131839E+14
Volume 3.3138600940246E+21
Height 14334874.076102