29156640 (number)

29156640 is an even 8-digits composite number following 29156639 and preceding 29156641. In scientific notation, it is written as 2.9156640 × 10^7. The sum of its digits is 33. It has a total of 10 prime factors and 192 positive divisors. There are 6994944 positive integers (up to 29156640) that are relatively prime to 29156640.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred fifty-six thousand six hundred forty

Notation

Scientific notation 2.9156640 × 10^7
Engineering notation 2.9156640 × 10^6

Prime Factorization of 29156640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 23 × 19 × 139

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1822290
Product of the distinct prime numbers

The prime factorization of 29156640 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 23 × 19 × 139. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29156640)

Multiplication

n×y
n×2 58313280
n×3 87469920
n×4 116626560
n×5 145783200

Division

n÷y
n÷2 14578320
n÷3 9718880
n÷3 7289160
n÷5 5831328

Exponentiation

ny
n2 850109656089600
n3 2.4786341203128E+22
n4 7.2268642737678E+29
n5 2.1071107995911E+37

Nth Root

y√n
2√n 5399.6888799263
3√n 307.78384789178
4√n 73.482575349033
5√n 31.113401613861

Divisors of 29156640

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29156639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29156640 can be divided by 192 positive divisors. The sum of these divisors (counting 29156640) is 1, the average is 0.0052083333333333.

Base conversion 29156640

Base System Value
2 Binary 1101111001110010100100000
3 Ternary 2000212022101120
4 Quaternary 1233032110200
5 Quinary 24431003030
6 Senary 2520532240
8 Octal 157162440
10 Decimal 29156640
12 Duodecimal 9921080
16 Hexadecimal 1bce520
20 Vigesimal 924bc0
36 Base36 hcxeo

Cryptographic Hash Functions

md5 5460381755d46651d60606580fbd6aea
sha1 b00df5f18b2c88e364d7475e25b902114724600e
sha256 b50bcdcd35806df66eee9ea0c977ae848dc23502980658471f5e29aff850a98c
sha512 4566b15e0da8e873515129294ad1e72ee5835a88795085b287dc693de3dbebf56e3258d31b2a020256c6df7bbc158b121e987b0a8e126ccdbf48253e0703950d
ripemd-160 04ace024f4bd6a705710b1add6d6920bdb746cc5

29156640 as geometric shapes

Circle

Radius = n
Diameter 58313280
Circumference 183196572.05472
Area 2.6706982503168E+15

Sphere

Radius = n
Volume 1.0382478324416E+23
Surface area 1.0682793001267E+16
Circumference 183196572.05472

Square

Length = n
Perimeter 116626560
Area 850109656089600
Diagonal 41233715.72123

Cube

Length = n
Surface area 5100657936537600
Volume 2.4786341203128E+22
Space diagonal 50500781.857995

Equilateral Triangle

Length = n
Perimeter 87469920
Area 3.6810827908802E+14
Altitude 25250390.928998

Triangular Pyramid

Length = n
Surface area 3.6810827908802E+14
Volume 2.9210983242559E+21
Height 13744571.907077