30808532 (number)

30808532 is an even 8-digits composite number following 30808531 and preceding 30808533. In scientific notation, it is written as 3.0808532 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 18 positive divisors. There are 15242640 positive integers (up to 30808532) that are relatively prime to 30808532.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eight thousand five hundred thirty-two

Notation

Scientific notation 3.0808532 × 10^7
Engineering notation 3.0808532 × 10^6

Prime Factorization of 30808532

Prime Factorization 2 × 2 × 173 × 211 × 211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73006
Product of the distinct prime numbers

The prime factorization of 30808532 is 2 × 2 × 173 × 211 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 3, 69, 339, 91, 9111, 6635, 33624, 80159, 475996, 886843, 765680, 8643250, 77058337, 66087294, 886644664, 991700570, 4593060492, 1621682819

Basic calculations (n = 30808532)

Multiplication

n×y
n×2 61617064
n×3 92425596
n×4 123234128
n×5 154042660

Division

n÷y
n÷2 15404266
n÷3 10269510.666667
n÷3 7702133
n÷5 6161706.4

Exponentiation

ny
n2 949165643995024
n3 2.9242400116321E+22
n4 9.0091541974049E+29
n5 2.7755881538368E+37

Nth Root

y√n
2√n 5550.5433968216
3√n 313.4899830357
4√n 74.501969080163
5√n 31.458224035095

Divisors of 30808532

1, 2, 4, 173, 211, 346, 422, 692, 844, 36503, 44521, 73006, 89042, 146012, 178084, 7702133, 15404266, 30808532

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30808531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30808532 can be divided by 18 positive divisors. The sum of these divisors (counting 30808532) is 1, the average is 0.055555555555556.

Base conversion 30808532

Base System Value
2 Binary 1110101100001100111010100
3 Ternary 2010222020100202
4 Quaternary 1311201213110
5 Quinary 30341333112
6 Senary 3020200032
8 Octal 165414724
10 Decimal 30808532
12 Duodecimal a399018
16 Hexadecimal 1d619d4
20 Vigesimal 9cb16c
36 Base36 icc0k

Cryptographic Hash Functions

md5 67634c4ce6cc7a07c67853b7a2065b08
sha1 329bc72529731acbed984be94ee95f1794547c37
sha256 0797bbb68b5df483a21ba177dec8dd1b3dffd194eae64e132eee32f0278c28f7
sha512 feb3ad48a8de9a7a114ed43ed7c45b6da7d32d866ff074e64cfd76b9d65a0401aac10611504d54c1612d4b1dab2e435491c834e6c671d4b3eaea8d35eb1d318b
ripemd-160 55dde8858192f27f0e65f64c6126852f1155fc25

30808532 as geometric shapes

Circle

Radius = n
Diameter 61617064
Circumference 193575715.59817
Area 2.9818918142146E+15

Sphere

Radius = n
Volume 1.2249027917169E+23
Surface area 1.1927567256858E+16
Circumference 193575715.59817

Square

Length = n
Perimeter 123234128
Area 949165643995024
Diagonal 43569843.791205

Cube

Length = n
Surface area 5694993863970144
Volume 2.9242400116321E+22
Space diagonal 53361942.730612

Equilateral Triangle

Length = n
Perimeter 92425596
Area 4.1100078004955E+14
Altitude 26680971.365306

Triangular Pyramid

Length = n
Surface area 4.1100078004955E+14
Volume 3.4462499034035E+21
Height 14523281.263735