30442040 (number)

30442040 is an even 8-digits composite number following 30442039 and preceding 30442041. In scientific notation, it is written as 3.0442040 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 16 positive divisors. There are 12176800 positive integers (up to 30442040) that are relatively prime to 30442040.

Interesting facts

Basic properties

Name

Name thirty million four hundred forty-two thousand forty

Notation

Scientific notation 3.0442040 × 10^7
Engineering notation 3.0442040 × 10^6

Prime Factorization of 30442040

Prime Factorization 2 × 2 × 2 × 5 × 761051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7610510
Product of the distinct prime numbers

The prime factorization of 30442040 is 2 × 2 × 2 × 5 × 761051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 34, 69, 451, 966, 9832, 2050, 73118, 86107, 894485, 572985, 716852, 1978005, 88190767, 19532778, 721686646, 468390191, 6861912162, 5295079191

Basic calculations (n = 30442040)

Multiplication

n×y
n×2 60884080
n×3 91326120
n×4 121768160
n×5 152210200

Division

n÷y
n÷2 15221020
n÷3 10147346.666667
n÷3 7610510
n÷5 6088408

Exponentiation

ny
n2 926717799361600
n3 2.8211180316878E+22
n4 8.5880587965361E+29
n5 2.614380294065E+37

Nth Root

y√n
2√n 5517.4305614117
3√n 312.24195017157
4√n 74.279408730897
5√n 31.383021218972

Divisors of 30442040

1, 2, 4, 5, 8, 10, 20, 40, 761051, 1522102, 3044204, 3805255, 6088408, 7610510, 15221020, 30442040

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 -30442039
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 30442040 can be divided by 16 positive divisors. The sum of these divisors (counting 30442040) is 1, the average is 0.0625.

Base conversion 30442040

Base System Value
2 Binary 1110100001000001000111000
3 Ternary 2010021121121222
4 Quaternary 1310020020320
5 Quinary 30243121130
6 Senary 3004251212
8 Octal 164101070
10 Decimal 30442040
12 Duodecimal a240b08
16 Hexadecimal 1d08238
20 Vigesimal 9a5520
36 Base36 i4h88

Cryptographic Hash Functions

md5 43e418b0244476505646ea5bc9e9c497
sha1 bfbe8595977a1258d0f93d3e63d6f1d45c786deb
sha256 c5716a96b0632e578a4dd4814983684663c1722de7c268cccf1241434f43fd4c
sha512 a290a42e5750f74fc7fcb57df52c92f060edcb9bbcf4e5ef176541a7722b1205c526bf7f16bc78e5d2d4245f263b0f64f0d13d52f8acf28252951786348ad1e7
ripemd-160 e76975b5285c72b7492d9ac4abc50cf4fd29f770

30442040 as geometric shapes

Circle

Radius = n
Diameter 60884080
Circumference 191272978.44857
Area 2.9113698304253E+15

Sphere

Radius = n
Volume 1.181707157768E+23
Surface area 1.1645479321701E+16
Circumference 191272978.44857

Square

Length = n
Perimeter 121768160
Area 926717799361600
Diagonal 43051545.834304

Cube

Length = n
Surface area 5560306796169600
Volume 2.8211180316878E+22
Space diagonal 52727159.966044

Equilateral Triangle

Length = n
Perimeter 91326120
Area 4.0128057819318E+14
Altitude 26363579.983022

Triangular Pyramid

Length = n
Surface area 4.0128057819318E+14
Volume 3.3247194845568E+21
Height 14350515.278101