30621852 (number)

30621852 is an even 8-digits composite number following 30621851 and preceding 30621853. In scientific notation, it is written as 3.0621852 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 10183680 positive integers (up to 30621852) that are relatively prime to 30621852.

Interesting facts

Basic properties

Name

Name thirty million six hundred twenty-one thousand eight hundred fifty-two

Notation

Scientific notation 3.0621852 × 10^7
Engineering notation 3.0621852 × 10^6

Prime Factorization of 30621852

Prime Factorization 2 × 2 × 9 × 641 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15310926
Product of the distinct prime numbers

The prime factorization of 30621852 is 2 × 2 × 9 × 641 × 1327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 35, 2, 342, 599, 1612, 9028, 47363, 45360, 926996, 622406, 492457, 9337191, 53541187, 48246479, 128679174, 305273817, 5735089152, 2751881270

Basic calculations (n = 30621852)

Multiplication

n×y
n×2 61243704
n×3 91865556
n×4 122487408
n×5 153109260

Division

n÷y
n÷2 15310926
n÷3 10207284
n÷3 7655463
n÷5 6124370.4

Exponentiation

ny
n2 937697819909904
n3 2.8714043862004E+22
n4 8.7927720146379E+29
n5 2.6925096330198E+37

Nth Root

y√n
2√n 5533.7014736973
3√n 312.85551688474
4√n 74.388853154873
5√n 31.420007952853

Divisors of 30621852

1, 2, 4, 9, 18, 36, 641, 1282, 1327, 2564, 2654, 5308, 5769, 11538, 11943, 23076, 23886, 47772, 850607, 1701214, 3402428, 7655463, 15310926, 30621852

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30621851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30621852 can be divided by 24 positive divisors. The sum of these divisors (counting 30621852) is 1, the average is 0.041666666666667.

Base conversion 30621852

Base System Value
2 Binary 1110100110100000010011100
3 Ternary 2010121202021200
4 Quaternary 1310310002130
5 Quinary 30314344402
6 Senary 3012155500
8 Octal 164640234
10 Decimal 30621852
12 Duodecimal a308b90
16 Hexadecimal 1d3409c
20 Vigesimal 9b7ecc
36 Base36 i8bz0

Cryptographic Hash Functions

md5 a2b434f842b08afd7493a319593fe675
sha1 68ca5a7a8c98424149dfb3630e21b2d4e1d34146
sha256 f19306da56ae3b759b235bb00af4c375447c5bea1241ba41c86244bede041bfb
sha512 c9d30468c0ebe465cfb2a502cceaae8a8ff862afb44b7e03cad2a4b0114fc13136574ebf2c8424298f03608a63743541e6c962d20fb2482322dca362ca9d5ddf
ripemd-160 a4c8dde829653b34e040943ca029e1f713019c9b

30621852 as geometric shapes

Circle

Radius = n
Diameter 61243704
Circumference 192402770.56503
Area 2.9458645823161E+15

Sphere

Radius = n
Volume 1.2027710566897E+23
Surface area 1.1783458329264E+16
Circumference 192402770.56503

Square

Length = n
Perimeter 122487408
Area 937697819909904
Diagonal 43305838.403382

Cube

Length = n
Surface area 5626186919459424
Volume 2.8714043862004E+22
Space diagonal 53038603.485855

Equilateral Triangle

Length = n
Perimeter 91865556
Area 4.0603506655763E+14
Altitude 26519301.742927

Triangular Pyramid

Length = n
Surface area 4.0603506655763E+14
Volume 3.3839825216851E+21
Height 14435279.467794