30379140 (number)

30379140 is an even 8-digits composite number following 30379139 and preceding 30379141. In scientific notation, it is written as 3.0379140 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 7223040 positive integers (up to 30379140) that are relatively prime to 30379140.

Interesting facts

Basic properties

Name

Name thirty million three hundred seventy-nine thousand one hundred forty

Notation

Scientific notation 3.0379140 × 10^7
Engineering notation 3.0379140 × 10^6

Prime Factorization of 30379140

Prime Factorization 2 × 2 × 45 × 11 × 67 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15189570
Product of the distinct prime numbers

The prime factorization of 30379140 is 2 × 2 × 45 × 11 × 67 × 229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30379140)

Multiplication

n×y
n×2 60758280
n×3 91137420
n×4 121516560
n×5 151895700

Division

n÷y
n÷2 15189570
n÷3 10126380
n÷3 7594785
n÷5 6075828

Exponentiation

ny
n2 922892147139600
n3 2.8036669742855E+22
n4 8.5172991525194E+29
n5 2.5874822337627E+37

Nth Root

y√n
2√n 5511.7274968924
3√n 312.02674819987
4√n 74.241009535784
5√n 31.370041631913

Divisors of 30379140

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 -30379139
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 30379140 can be divided by 48 positive divisors. The sum of these divisors (counting 30379140) is 1, the average is 0.020833333333333.

Base conversion 30379140

Base System Value
2 Binary 1110011111000110010000100
3 Ternary 2010011102100100
4 Quaternary 1303320302010
5 Quinary 30234113030
6 Senary 3003044100
8 Octal 163706204
10 Decimal 30379140
12 Duodecimal a210630
16 Hexadecimal 1cf8c84
20 Vigesimal 99h7h0
36 Base36 i34p0

Cryptographic Hash Functions

md5 f053e0b970148968f75359e483b4a8d7
sha1 7351f142c5fe2cea77849c9606e0c6673a3a24ab
sha256 f554955db5d5efe05f4984ee5779aa033dce3e601573d090c5d2cf5a5081c342
sha512 e8698e0753f3564d2a55d3a271cff63675a2a1f6c75cc6e415c43f314e2ad12279f837f8df357039bf9b878df00eb71e540566bfe90204dabf2a1ef4dd22a486
ripemd-160 fae243ab9f54ecfad3b30da72b43a8becaf97108

30379140 as geometric shapes

Circle

Radius = n
Diameter 60758280
Circumference 190877766.09275
Area 2.8993511895095E+15

Sphere

Radius = n
Volume 1.174397275937E+23
Surface area 1.1597404758038E+16
Circumference 190877766.09275

Square

Length = n
Perimeter 121516560
Area 922892147139600
Diagonal 42962591.801231

Cube

Length = n
Surface area 5537352882837600
Volume 2.8036669742855E+22
Space diagonal 52618213.970248

Equilateral Triangle

Length = n
Perimeter 91137420
Area 3.9962402218803E+14
Altitude 26309106.985124

Triangular Pyramid

Length = n
Surface area 3.9962402218803E+14
Volume 3.3041532161767E+21
Height 14320863.933744