30621024 (number)

30621024 is an even 8-digits composite number following 30621023 and preceding 30621025. In scientific notation, it is written as 3.0621024 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 48 positive divisors. There are 8501760 positive integers (up to 30621024) that are relatively prime to 30621024.

Interesting facts

Basic properties

Name

Name thirty million six hundred twenty-one thousand twenty-four

Notation

Scientific notation 3.0621024 × 10^7
Engineering notation 3.0621024 × 10^6

Prime Factorization of 30621024

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2241 × 7 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1913814
Product of the distinct prime numbers

The prime factorization of 30621024 is 2 × 2 × 2 × 2 × 2 × 2241 × 7 × 61. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 7, 32, 19, 811, 881, 4000, 29, 86502, 60329, 674788, 134354, 7252453, 3145821, 53426431, 69101052, 556148658, 403115155, 2781590830, 8370902402

Basic calculations (n = 30621024)

Multiplication

n×y
n×2 61242048
n×3 91863072
n×4 122484096
n×5 153105120

Division

n÷y
n÷2 15310512
n÷3 10207008
n÷3 7655256
n÷5 6124204.8

Exponentiation

ny
n2 937647110808576
n3 2.87117146836E+22
n4 8.7918210440767E+29
n5 2.6921456319438E+37

Nth Root

y√n
2√n 5533.626658892
3√n 312.85269703893
4√n 74.388350290163
5√n 31.419838034665

Divisors of 30621024

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 2241, 3416, 4482, 6832, 8964, 13664, 15687, 17928, 31374, 35856, 62748, 71712, 125496, 136701, 250992, 273402, 501984, 546804, 956907, 1093608, 1913814, 2187216, 3827628, 4374432, 7655256, 15310512, 30621024

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30621023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30621024 can be divided by 48 positive divisors. The sum of these divisors (counting 30621024) is 1, the average is 0.020833333333333.

Base conversion 30621024

Base System Value
2 Binary 1110100110011110101100000
3 Ternary 2010121201011000
4 Quaternary 1310303311200
5 Quinary 30314333044
6 Senary 3012152000
8 Octal 164636540
10 Decimal 30621024
12 Duodecimal a308600
16 Hexadecimal 1d33d60
20 Vigesimal 9b7cb4
36 Base36 i8bc0

Cryptographic Hash Functions

md5 ca4753011ab9aaab13aa9d59eb26a104
sha1 561fc668715d091ef335ed18c84e1ac01f213a6f
sha256 54affba6da329936c942faa7b0d54f2865760f4efb20f06454f8d1a6171f5a44
sha512 e62ff99cfa345f4d0806009f49d60f14dfd0788ca240d6c971a6910c444047f527cf34b258a6ed73f673cab2519463e43ca7fb0e5a1365a2e65b8dda413a145f
ripemd-160 405ba55f0d39acb0b362d752a6e78791d91073b5

30621024 as geometric shapes

Circle

Radius = n
Diameter 61242048
Circumference 192397568.08759
Area 2.9457052749759E+15

Sphere

Radius = n
Volume 1.2026734922929E+23
Surface area 1.1782821099904E+16
Circumference 192397568.08759

Square

Length = n
Perimeter 122484096
Area 937647110808576
Diagonal 43304667.434552

Cube

Length = n
Surface area 5625882664851456
Volume 2.87117146836E+22
Space diagonal 53037169.347786

Equilateral Triangle

Length = n
Perimeter 91863072
Area 4.0601310887265E+14
Altitude 26518584.673893

Triangular Pyramid

Length = n
Surface area 4.0601310887265E+14
Volume 3.3837080253778E+21
Height 14434889.144851