29974740 (number)

29974740 is an even 8-digits composite number following 29974739 and preceding 29974741. In scientific notation, it is written as 2.9974740 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 7522816 positive integers (up to 29974740) that are relatively prime to 29974740.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-four thousand seven hundred forty

Notation

Scientific notation 2.9974740 × 10^7
Engineering notation 2.9974740 × 10^6

Prime Factorization of 29974740

Prime Factorization 2 × 2 × 3 × 5 × 17 × 29387

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14987370
Product of the distinct prime numbers

The prime factorization of 29974740 is 2 × 2 × 3 × 5 × 17 × 29387. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29974740)

Multiplication

n×y
n×2 59949480
n×3 89924220
n×4 119898960
n×5 149873700

Division

n÷y
n÷2 14987370
n÷3 9991580
n÷3 7493685
n÷5 5994948

Exponentiation

ny
n2 898485038067600
n3 2.6931855409966E+22
n4 8.0727536363134E+29
n5 2.4197869133255E+37

Nth Root

y√n
2√n 5474.9191774856
3√n 310.63601644808
4√n 73.992696784788
5√n 31.286075206925

Divisors of 29974740

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 -29974739
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 29974740 can be divided by 48 positive divisors. The sum of these divisors (counting 29974740) is 1, the average is 0.020833333333333.

Base conversion 29974740

Base System Value
2 Binary 1110010010110000011010100
3 Ternary 2002101212121120
4 Quaternary 1302112003110
5 Quinary 30133142430
6 Senary 2550243540
8 Octal 162260324
10 Decimal 29974740
12 Duodecimal a0565b0
16 Hexadecimal 1c960d4
20 Vigesimal 976gh0
36 Base36 hugno

Cryptographic Hash Functions

md5 3a59ca81d295e4890c4abb4adefa5892
sha1 adcd2f9156e6ddc8cb0e5b6c6e6cebb84123a0cc
sha256 11758c790986a14e5d0d8dbbfea7d4e1fdcc149eee10e780a0725c13e33d8ae8
sha512 4dcb3d2bc2ce26dd18387799e3ce4ee70f75b743b2652bc1ce2d304b4d996f52af3cc83e971ad513af5a01c8b2a459f396a2d0d0b5c05cc68e23b716d678f4b8
ripemd-160 412918344479fa73a30a16932e8771d2da991015

29974740 as geometric shapes

Circle

Radius = n
Diameter 59949480
Circumference 188336845.95453
Area 2.8226739949535E+15

Sphere

Radius = n
Volume 1.1281189213799E+23
Surface area 1.1290695979814E+16
Circumference 188336845.95453

Square

Length = n
Perimeter 119898960
Area 898485038067600
Diagonal 42390683.836607

Cube

Length = n
Surface area 5390910228405600
Volume 2.6931855409966E+22
Space diagonal 51917772.623667

Equilateral Triangle

Length = n
Perimeter 89924220
Area 3.8905543394338E+14
Altitude 25958886.311834

Triangular Pyramid

Length = n
Surface area 3.8905543394338E+14
Volume 3.1739495983871E+21
Height 14130227.945536