30488756 (number)

30488756 is an even 8-digits composite number following 30488755 and preceding 30488757. In scientific notation, it is written as 3.0488756 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 15109248 positive integers (up to 30488756) that are relatively prime to 30488756.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-eight thousand seven hundred fifty-six

Notation

Scientific notation 3.0488756 × 10^7
Engineering notation 3.0488756 × 10^6

Prime Factorization of 30488756

Prime Factorization 2 × 2 × 113 × 67453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15244378
Product of the distinct prime numbers

The prime factorization of 30488756 is 2 × 2 × 113 × 67453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 93, 97, 940, 499, 9265, 3313, 43258, 82584, 332121, 798307, 7276, 9109805, 48349727, 48384372, 550286615, 71596524, 3683088613, 4384863701

Basic calculations (n = 30488756)

Multiplication

n×y
n×2 60977512
n×3 91466268
n×4 121955024
n×5 152443780

Division

n÷y
n÷2 15244378
n÷3 10162918.666667
n÷3 7622189
n÷5 6097751.2

Exponentiation

ny
n2 929564242427536
n3 2.8341257373698E+22
n4 8.6408968079988E+29
n5 2.6345019440025E+37

Nth Root

y√n
2√n 5521.6624308264
3√n 312.40158949244
4√n 74.307889425191
5√n 31.392647315709

Divisors of 30488756

1, 2, 4, 113, 226, 452, 67453, 134906, 269812, 7622189, 15244378, 30488756

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 -30488755
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 30488756 can be divided by 12 positive divisors. The sum of these divisors (counting 30488756) is 1, the average is 0.083333333333333.

Base conversion 30488756

Base System Value
2 Binary 1110100010011100010110100
3 Ternary 2010100222201012
4 Quaternary 1310103202310
5 Quinary 30301120011
6 Senary 3005251352
8 Octal 164234264
10 Decimal 30488756
12 Duodecimal a263b58
16 Hexadecimal 1d138b4
20 Vigesimal 9ab1hg
36 Base36 i5h9w

Cryptographic Hash Functions

md5 8b3557a62efde83b5347e6762ed2bd99
sha1 8d8a7dba487d48655884661d065fd15d6dc45b7a
sha256 8eacf214ac678250491bba6d1ee3d94d11ca5eadc08cff2c9b3f8f1a4b9043dc
sha512 7d1c3909977a6a6733a77373fe62fd00f44b2151842bda193ef3028db9329712cb098a17fcc400267da85a7873c25bfa0f33c689b7c8e5c7572b3f0958388e4d
ripemd-160 09e09b20e01a97afb97cd519d1ab12ca4976946e

30488756 as geometric shapes

Circle

Radius = n
Diameter 60977512
Circumference 191566503.73338
Area 2.9203121950501E+15

Sphere

Radius = n
Volume 1.1871558127828E+23
Surface area 1.16812487802E+16
Circumference 191566503.73338

Square

Length = n
Perimeter 121955024
Area 929564242427536
Diagonal 43117612.235084

Cube

Length = n
Surface area 5577385454565216
Volume 2.8341257373698E+22
Space diagonal 52808074.45157

Equilateral Triangle

Length = n
Perimeter 91466268
Area 4.0251312419594E+14
Altitude 26404037.225785

Triangular Pyramid

Length = n
Surface area 4.0251312419594E+14
Volume 3.3400492127158E+21
Height 14372537.411695