30291230 (number)

30291230 is an even 8-digits composite number following 30291229 and preceding 30291231. In scientific notation, it is written as 3.0291230 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 11589600 positive integers (up to 30291230) that are relatively prime to 30291230.

Interesting facts

Basic properties

Name

Name thirty million two hundred ninety-one thousand two hundred thirty

Notation

Scientific notation 3.0291230 × 10^7
Engineering notation 3.0291230 × 10^6

Prime Factorization of 30291230

Prime Factorization 2 × 5 × 23 × 131701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30291230
Product of the distinct prime numbers

The prime factorization of 30291230 is 2 × 5 × 23 × 131701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 81, 20, 751, 128, 6789, 9158, 63111, 99, 365640, 763799, 5654269, 9696162, 49702410, 50856619, 410055247, 106732993, 6346336144, 5010453747

Basic calculations (n = 30291230)

Multiplication

n×y
n×2 60582460
n×3 90873690
n×4 121164920
n×5 151456150

Division

n÷y
n÷2 15145615
n÷3 10097076.666667
n÷3 7572807.5
n÷5 6058246

Exponentiation

ny
n2 917558614912900
n3 2.7793979042808E+22
n4 8.4191381180088E+29
n5 2.5502604913437E+37

Nth Root

y√n
2√n 5503.7469055181
3√n 311.72548036779
4√n 74.187242201864
5√n 31.351865093597

Divisors of 30291230

1, 2, 5, 10, 23, 46, 115, 230, 131701, 263402, 658505, 1317010, 3029123, 6058246, 15145615, 30291230

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30291229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30291230 can be divided by 16 positive divisors. The sum of these divisors (counting 30291230) is 1, the average is 0.0625.

Base conversion 30291230

Base System Value
2 Binary 1110011100011010100011110
3 Ternary 2002222221202102
4 Quaternary 1303203110132
5 Quinary 30223304410
6 Senary 3001125102
8 Octal 163432436
10 Decimal 30291230
12 Duodecimal a189792
16 Hexadecimal 1ce351e
20 Vigesimal 99681a
36 Base36 i18v2

Cryptographic Hash Functions

md5 6d1eb6e1170fe9c9db5ea1bee038b6ba
sha1 686d1717e23e6ea0b4d31e7fb57cc903e1d942c3
sha256 c0aa017f5d0ccce36449b040921e3c40a5ea59dd5bad098320a686df10a0c665
sha512 e7d112022d6d9c68bf439c0cdb9e15c8b44c61c97b33d84580f6c6a1d214e650e6ef3a8481c0483b4e75dd2cd4418ccbc07733c48117a6de67d9cea4ad0179f1
ripemd-160 ca18749941634bfb2df21951fbdbbc7604f6bc2e

30291230 as geometric shapes

Circle

Radius = n
Diameter 60582460
Circumference 190325411.2724
Area 2.8825954038484E+15

Sphere

Radius = n
Volume 1.1642314716655E+23
Surface area 1.1530381615394E+16
Circumference 190325411.2724

Square

Length = n
Perimeter 121164920
Area 917558614912900
Diagonal 42838268.286963

Cube

Length = n
Surface area 5505351689477400
Volume 2.7793979042808E+22
Space diagonal 52465949.383755

Equilateral Triangle

Length = n
Perimeter 90873690
Area 3.9731453498792E+14
Altitude 26232974.691877

Triangular Pyramid

Length = n
Surface area 3.9731453498792E+14
Volume 3.2755518428877E+21
Height 14279422.762321