30448970 (number)

30448970 is an even 8-digits composite number following 30448969 and preceding 30448971. In scientific notation, it is written as 3.0448970 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 12025104 positive integers (up to 30448970) that are relatively prime to 30448970.

Interesting facts

Basic properties

Name

Name thirty million four hundred forty-eight thousand nine hundred seventy

Notation

Scientific notation 3.0448970 × 10^7
Engineering notation 3.0448970 × 10^6

Prime Factorization of 30448970

Prime Factorization 2 × 5 × 79 × 38543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30448970
Product of the distinct prime numbers

The prime factorization of 30448970 is 2 × 5 × 79 × 38543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 51, 32, 121, 146, 4608, 6466, 36001, 74857, 976834, 914746, 5878807, 6642793, 71299630, 91434214, 179851011, 778545302, 7614549592, 439096765

Basic calculations (n = 30448970)

Multiplication

n×y
n×2 60897940
n×3 91346910
n×4 121795880
n×5 152244850

Division

n÷y
n÷2 15224485
n÷3 10149656.666667
n÷3 7612242.5
n÷5 6089794

Exponentiation

ny
n2 927139774060900
n3 2.8230451166187E+22
n4 8.595881606457E+29
n5 2.6173574115856E+37

Nth Root

y√n
2√n 5518.0585353909
3√n 312.26564188802
4√n 74.28363571737
5√n 31.384449930951

Divisors of 30448970

1, 2, 5, 10, 79, 158, 395, 790, 38543, 77086, 192715, 385430, 3044897, 6089794, 15224485, 30448970

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 -30448969
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 30448970 can be divided by 16 positive divisors. The sum of these divisors (counting 30448970) is 1, the average is 0.0625.

Base conversion 30448970

Base System Value
2 Binary 1110100001001110101001010
3 Ternary 2010021222010122
4 Quaternary 1310021311022
5 Quinary 30243331340
6 Senary 3004343242
8 Octal 164116512
10 Decimal 30448970
12 Duodecimal a244b22
16 Hexadecimal 1d09d4a
20 Vigesimal 9a628a
36 Base36 i4mkq

Cryptographic Hash Functions

md5 eb5944bad5f13353fbc7734de9201ff4
sha1 1326450e961395d6c99de939105f5e523e8475cf
sha256 8461a455ad7f1c8dcfe84431b55b2c13d1ea4659a316b7d194934487eaae4a02
sha512 b183ae749e44ee0a9a62521ccfe426af9db34dc46721b38174b371892aa582971f60d1a6c4250203b00dc00ee4bf337d4ebabc6d06d8653a5198b55b7cd95d47
ripemd-160 d6ee9641d85c6dee33cbfbfc0c2a2b45c10edb92

30448970 as geometric shapes

Circle

Radius = n
Diameter 60897940
Circumference 191316520.92275
Area 2.9126955030406E+15

Sphere

Radius = n
Volume 1.1825143732163E+23
Surface area 1.1650782012162E+16
Circumference 191316520.92275

Square

Length = n
Perimeter 121795880
Area 927139774060900
Diagonal 43061346.334292

Cube

Length = n
Surface area 5562838644365400
Volume 2.8230451166187E+22
Space diagonal 52739163.078141

Equilateral Triangle

Length = n
Perimeter 91346910
Area 4.0146329859785E+14
Altitude 26369581.53907

Triangular Pyramid

Length = n
Surface area 4.0146329859785E+14
Volume 3.3269905759278E+21
Height 14353782.111431