30102012 (number)

30102012 is an even 8-digits composite number following 30102011 and preceding 30102013. In scientific notation, it is written as 3.0102012 × 10^7. The sum of its digits is 9. It has a total of 5 prime factors and 24 positive divisors. There are 9891840 positive integers (up to 30102012) that are relatively prime to 30102012.

Interesting facts

Basic properties

Name

Name thirty million one hundred two thousand twelve

Notation

Scientific notation 3.0102012 × 10^7
Engineering notation 3.0102012 × 10^6

Prime Factorization of 30102012

Prime Factorization 2 × 2 × 9 × 71 × 11777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15051006
Product of the distinct prime numbers

The prime factorization of 30102012 is 2 × 2 × 9 × 71 × 11777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 18, 22, 565, 295, 6073, 7223, 92414, 90628, 161328, 328249, 6024542, 9264294, 94434242, 38874044, 662413606, 784252685, 7033057947, 2639911545

Basic calculations (n = 30102012)

Multiplication

n×y
n×2 60204024
n×3 90306036
n×4 120408048
n×5 150510060

Division

n÷y
n÷2 15051006
n÷3 10034004
n÷3 7525503
n÷5 6020402.4

Exponentiation

ny
n2 906131126448144
n3 2.7276370041916E+22
n4 8.2107361831818E+29
n5 2.4715967911497E+37

Nth Root

y√n
2√n 5486.5300509521
3√n 311.07504659426
4√n 74.071114821853
5√n 31.312598178078

Divisors of 30102012

1, 2, 4, 9, 18, 36, 71, 142, 284, 639, 1278, 2556, 11777, 23554, 47108, 105993, 211986, 423972, 836167, 1672334, 3344668, 7525503, 15051006, 30102012

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 -30102011
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 30102012 can be divided by 24 positive divisors. The sum of these divisors (counting 30102012) is 1, the average is 0.041666666666667.

Base conversion 30102012

Base System Value
2 Binary 1110010110101000111111100
3 Ternary 2002122100012100
4 Quaternary 1302311013330
5 Quinary 30201231022
6 Senary 2553105100
8 Octal 162650774
10 Decimal 30102012
12 Duodecimal a0b8190
16 Hexadecimal 1cb51fc
20 Vigesimal 982f0c
36 Base36 hx6v0

Cryptographic Hash Functions

md5 e30f0693e1d7e9d05c5106c21689cfd9
sha1 eb6fe94da66d604239593b9692ca34cf480db28b
sha256 41d40a4a6d39edee528ee84899c5acb1a2fe853987d09ce33fa1efad368d4486
sha512 57736322714bab23d0b02e34e6416dc9c51b8faf7b6f3c659ec9f3ffa8574f32303827a01cf608044f96bce4c8d5ba6c21deff5155a164219e81b9e09cbf9610
ripemd-160 a61fede37a7333ab4c7ac6fdcfe718c9f98ba08e

30102012 as geometric shapes

Circle

Radius = n
Diameter 60204024
Circumference 189136519.51494
Area 2.8466948900385E+15

Sphere

Radius = n
Volume 1.142549916537E+23
Surface area 1.1386779560154E+16
Circumference 189136519.51494

Square

Length = n
Perimeter 120408048
Area 906131126448144
Diagonal 42570673.625118

Cube

Length = n
Surface area 5436786758688864
Volume 2.7276370041916E+22
Space diagonal 52138214.194048

Equilateral Triangle

Length = n
Perimeter 90306036
Area 3.9236628733195E+14
Altitude 26069107.097024

Triangular Pyramid

Length = n
Surface area 3.9236628733195E+14
Volume 3.214551037132E+21
Height 14190224.541706