30074920 (number)

30074920 is an even 8-digits composite number following 30074919 and preceding 30074921. In scientific notation, it is written as 3.0074920 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 11950848 positive integers (up to 30074920) that are relatively prime to 30074920.

Interesting facts

Basic properties

Name

Name thirty million seventy-four thousand nine hundred twenty

Notation

Scientific notation 3.0074920 × 10^7
Engineering notation 3.0074920 × 10^6

Prime Factorization of 30074920

Prime Factorization 2 × 2 × 2 × 5 × 157 × 4789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7518730
Product of the distinct prime numbers

The prime factorization of 30074920 is 2 × 2 × 2 × 5 × 157 × 4789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 93, 45, 448, 502, 5492, 3373, 19083, 57175, 880732, 901430, 1657453, 1356264, 68637871, 22790682, 599224142, 245467500, 5547325405, 6294373202

Basic calculations (n = 30074920)

Multiplication

n×y
n×2 60149840
n×3 90224760
n×4 120299680
n×5 150374600

Division

n÷y
n÷2 15037460
n÷3 10024973.333333
n÷3 7518730
n÷5 6014984

Exponentiation

ny
n2 904500813006400
n3 2.7202789591102E+22
n4 8.1812172072924E+29
n5 2.4604945301194E+37

Nth Root

y√n
2√n 5484.0605394179
3√n 310.98169541739
4√n 74.054443076819
5√n 31.306959840863

Divisors of 30074920

1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 4789, 6280, 9578, 19156, 23945, 38312, 47890, 95780, 191560, 751873, 1503746, 3007492, 3759365, 6014984, 7518730, 15037460, 30074920

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 -30074919
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 30074920 can be divided by 32 positive divisors. The sum of these divisors (counting 30074920) is 1, the average is 0.03125.

Base conversion 30074920

Base System Value
2 Binary 1110010101110100000101000
3 Ternary 2002120222000221
4 Quaternary 1302232200220
5 Quinary 30144344140
6 Senary 2552335424
8 Octal 162564050
10 Decimal 30074920
12 Duodecimal a0a4574
16 Hexadecimal 1cae828
20 Vigesimal 97j760
36 Base36 hwlyg

Cryptographic Hash Functions

md5 eff672db6146cb17e60a814c192761c6
sha1 69813cdc6fa653184ee2d3778ddca1f975e4dcef
sha256 9516106747b0fb45efb70e415728015c1c1708aa309575d3559b61d29439d730
sha512 34b47615baaec32e75d6b5260ac52bc330983195f1ef721cccca04ca9d2b5c102918a85388067c34a1267697a201028fde5bc5b9dbec80ac3027f5c5dab98043
ripemd-160 7054453a2af38daabd011e840735cb0a94ac1f30

30074920 as geometric shapes

Circle

Radius = n
Diameter 60149840
Circumference 188966295.4586
Area 2.8415731093069E+15

Sphere

Radius = n
Volume 1.1394677858208E+23
Surface area 1.1366292437228E+16
Circumference 188966295.4586

Square

Length = n
Perimeter 120299680
Area 904500813006400
Diagonal 42532359.751286

Cube

Length = n
Surface area 5427004878038400
Volume 2.7202789591102E+22
Space diagonal 52091289.473569

Equilateral Triangle

Length = n
Perimeter 90224760
Area 3.9166034090361E+14
Altitude 26045644.736785

Triangular Pyramid

Length = n
Surface area 3.9166034090361E+14
Volume 3.2058794978432E+21
Height 14177453.250429