30258930 (number)

30258930 is an even 8-digits composite number following 30258929 and preceding 30258931. In scientific notation, it is written as 3.0258930 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 7448256 positive integers (up to 30258930) that are relatively prime to 30258930.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-eight thousand nine hundred thirty

Notation

Scientific notation 3.0258930 × 10^7
Engineering notation 3.0258930 × 10^6

Prime Factorization of 30258930

Prime Factorization 2 × 5 × 3 × 13 × 77587

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30258930
Product of the distinct prime numbers

The prime factorization of 30258930 is 2 × 5 × 3 × 13 × 77587. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 32, 69, 169, 398, 2348, 9071, 16263, 94807, 804382, 750706, 3692397, 5135537, 83830282, 5675141, 224410930, 38520182, 2675527191, 2180886695

Basic calculations (n = 30258930)

Multiplication

n×y
n×2 60517860
n×3 90776790
n×4 121035720
n×5 151294650

Division

n÷y
n÷2 15129465
n÷3 10086310
n÷3 7564732.5
n÷5 6051786

Exponentiation

ny
n2 915602844744900
n3 2.7705162386937E+22
n4 8.3832856930495E+29
n5 2.5366925495599E+37

Nth Root

y√n
2√n 5500.8117582771
3√n 311.61464175265
4√n 74.167457542221
5√n 31.345176045663

Divisors of 30258930

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 77587, 155174, 232761, 387935, 465522, 775870, 1008631, 1163805, 2017262, 2327610, 3025893, 5043155, 6051786, 10086310, 15129465, 30258930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30258929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30258930 can be divided by 32 positive divisors. The sum of these divisors (counting 30258930) is 1, the average is 0.03125.

Base conversion 30258930

Base System Value
2 Binary 1110011011011011011110010
3 Ternary 2002221022110010
4 Quaternary 1303123123302
5 Quinary 30221241210
6 Senary 3000315350
8 Octal 163333362
10 Decimal 30258930
12 Duodecimal a172b56
16 Hexadecimal 1cdb6f2
20 Vigesimal 99276a
36 Base36 i0jxu

Cryptographic Hash Functions

md5 c46a3ff516c1221517e0c2da6e7b28c5
sha1 aaba30a5880068ba34ab3c670e6662809d538a0b
sha256 73f33d54935aa5f8c6d0af68167a825526e998a24574588c534bc0a8ba130558
sha512 593c6554739c2c51190ef829b9dacd681a6f13ca314d256fe54b372d5915b14c7beb5dd3f374641da0b603d9088a7e05b041a6e5d2bace26558dbca88c539ecf
ripemd-160 5a3788dffce04ba87bbbcd4ea9a9d02ea521c4da

30258930 as geometric shapes

Circle

Radius = n
Diameter 60517860
Circumference 190122464.38698
Area 2.8764511706565E+15

Sphere

Radius = n
Volume 1.1605111282842E+23
Surface area 1.1505804682626E+16
Circumference 190122464.38698

Square

Length = n
Perimeter 121035720
Area 915602844744900
Diagonal 42792589.188898

Cube

Length = n
Surface area 5493617068469400
Volume 2.7705162386937E+22
Space diagonal 52410004.14267

Equilateral Triangle

Length = n
Perimeter 90776790
Area 3.9646766166319E+14
Altitude 26205002.071335

Triangular Pyramid

Length = n
Surface area 3.9646766166319E+14
Volume 3.2650846996129E+21
Height 14264196.396299