30628048 (number)

30628048 is an even 8-digits composite number following 30628047 and preceding 30628049. In scientific notation, it is written as 3.0628048 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 13776000 positive integers (up to 30628048) that are relatively prime to 30628048.

Interesting facts

Basic properties

Name

Name thirty million six hundred twenty-eight thousand forty-eight

Notation

Scientific notation 3.0628048 × 10^7
Engineering notation 3.0628048 × 10^6

Prime Factorization of 30628048

Prime Factorization 2 × 2 × 2 × 2 × 11 × 101 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3828506
Product of the distinct prime numbers

The prime factorization of 30628048 is 2 × 2 × 2 × 2 × 11 × 101 × 1723. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 7, 10, 52, 895, 797, 7522, 143, 69007, 54313, 400783, 677325, 6139298, 8522493, 4088527, 78623082, 139749047, 951305988, 7836544452, 4525787456

Basic calculations (n = 30628048)

Multiplication

n×y
n×2 61256096
n×3 91884144
n×4 122512192
n×5 153140240

Division

n÷y
n÷2 15314024
n÷3 10209349.333333
n÷3 7657012
n÷5 6125609.6

Exponentiation

ny
n2 938077324290304
n3 2.8731477316075E+22
n4 8.7998906634766E+29
n5 2.6952347363571E+37

Nth Root

y√n
2√n 5534.2612876517
3√n 312.87661643652
4√n 74.392615814015
5√n 31.421279349598

Divisors of 30628048

1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 1723, 2222, 3446, 4444, 6892, 8888, 13784, 17776, 18953, 27568, 37906, 75812, 151624, 174023, 303248, 348046, 696092, 1392184, 1914253, 2784368, 3828506, 7657012, 15314024, 30628048

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30628047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30628048 can be divided by 40 positive divisors. The sum of these divisors (counting 30628048) is 1, the average is 0.025.

Base conversion 30628048

Base System Value
2 Binary 1110100110101100011010000
3 Ternary 2010122001210011
4 Quaternary 1310311203100
5 Quinary 30320044143
6 Senary 3012244304
8 Octal 164654320
10 Decimal 30628048
12 Duodecimal a310694
16 Hexadecimal 1d358d0
20 Vigesimal 9b8a28
36 Base36 i8gr4

Cryptographic Hash Functions

md5 0434a20cb5653dfd56e08abcd5427675
sha1 d92caf28d243cfec7d890663459bc6db8884ca19
sha256 4a6ae072465301ad1919c96213449a4599724afbc07013cd843c82c320dcfb76
sha512 8e79ae87e03d2e7154be59e95dda2a63bc92de2e03fecd5983f59f273c9e27e0fa8990e6e4942ce282e2037f2327da46189ba15fd65cbc8d929108080d5eefb4
ripemd-160 052e3eff014eeeddccd364cfbc5223ca12282119

30628048 as geometric shapes

Circle

Radius = n
Diameter 61256096
Circumference 192441701.18119
Area 2.9470568304896E+15

Sphere

Radius = n
Volume 1.2035013075062E+23
Surface area 1.1788227321958E+16
Circumference 192441701.18119

Square

Length = n
Perimeter 122512192
Area 938077324290304
Diagonal 43314600.870614

Cube

Length = n
Surface area 5628463945741824
Volume 2.8731477316075E+22
Space diagonal 53049335.272658

Equilateral Triangle

Length = n
Perimeter 91884144
Area 4.0619939677477E+14
Altitude 26524667.636329

Triangular Pyramid

Length = n
Surface area 4.0619939677477E+14
Volume 3.3860370739507E+21
Height 14438200.290205