29912480 (number)

29912480 is an even 8-digits composite number following 29912479 and preceding 29912481. In scientific notation, it is written as 2.9912480 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 10838016 positive integers (up to 29912480) that are relatively prime to 29912480.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred twelve thousand four hundred eighty

Notation

Scientific notation 2.9912480 × 10^7
Engineering notation 2.9912480 × 10^6

Prime Factorization of 29912480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 65 × 73 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1869530
Product of the distinct prime numbers

The prime factorization of 29912480 is 2 × 2 × 2 × 2 × 2 × 65 × 73 × 197. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29912480)

Multiplication

n×y
n×2 59824960
n×3 89737440
n×4 119649920
n×5 149562400

Division

n÷y
n÷2 14956240
n÷3 9970826.6666667
n÷3 7478120
n÷5 5982496

Exponentiation

ny
n2 894756459750400
n3 2.6764384707155E+22
n4 8.0058912226507E+29
n5 2.3947606107971E+37

Nth Root

y√n
2√n 5469.2302931948
3√n 310.42079518454
4√n 73.954244592145
5√n 31.273067645108

Divisors of 29912480

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 -29912479
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 29912480 can be divided by 48 positive divisors. The sum of these divisors (counting 29912480) is 1, the average is 0.020833333333333.

Base conversion 29912480

Base System Value
2 Binary 1110010000110110110100000
3 Ternary 2002021201012122
4 Quaternary 1302012312200
5 Quinary 30124144410
6 Senary 2545043412
8 Octal 162066640
10 Decimal 29912480
12 Duodecimal a026568
16 Hexadecimal 1c86da0
20 Vigesimal 96j140
36 Base36 ht4m8

Cryptographic Hash Functions

md5 3e018101e208f4d95ddbf07a94ec480c
sha1 316aee24b6e266043563eea4b234ee70ccfce599
sha256 5ccc58434347098cb8f1afc57f48290b0aa426642e9cdba82831d10ef21bbf74
sha512 6f09b3ac8e55da48a1c7aa0ac0c17866672162ff44cd5d679003d1906a98980fff07eedd74424d4a4887a5c0349bf0dd3fe9a7bdad7ec44bbe379b4c7ac142d0
ripemd-160 96187e8924f133237d569247419aedbf333f0330

29912480 as geometric shapes

Circle

Radius = n
Diameter 59824960
Circumference 187945654.8373
Area 2.8109603207039E+15

Sphere

Radius = n
Volume 1.1211039249846E+23
Surface area 1.1243841282815E+16
Circumference 187945654.8373

Square

Length = n
Perimeter 119649920
Area 894756459750400
Diagonal 42302634.900214

Cube

Length = n
Surface area 5368538758502400
Volume 2.6764384707155E+22
Space diagonal 51809935.140388

Equilateral Triangle

Length = n
Perimeter 89737440
Area 3.8744091217204E+14
Altitude 25904967.570194

Triangular Pyramid

Length = n
Surface area 3.8744091217204E+14
Volume 3.1542129867858E+21
Height 14100878.300071