29381880 (number)

29381880 is an even 8-digits composite number following 29381879 and preceding 29381881. In scientific notation, it is written as 2.9381880 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 7122560 positive integers (up to 29381880) that are relatively prime to 29381880.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-one thousand eight hundred eighty

Notation

Scientific notation 2.9381880 × 10^7
Engineering notation 2.9381880 × 10^6

Prime Factorization of 29381880

Prime Factorization 2 × 2 × 2 × 165 × 22259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7345470
Product of the distinct prime numbers

The prime factorization of 29381880 is 2 × 2 × 2 × 165 × 22259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 80, 49, 836, 427, 4277, 9359, 65324, 51503, 909635, 903040, 91318, 1998617, 88338758, 32670303, 194283129, 862396299, 3010841579, 9666076782

Basic calculations (n = 29381880)

Multiplication

n×y
n×2 58763760
n×3 88145640
n×4 117527520
n×5 146909400

Division

n÷y
n÷2 14690940
n÷3 9793960
n÷3 7345470
n÷5 5876376

Exponentiation

ny
n2 863294872334400
n3 2.5365226343545E+22
n4 7.4527803659887E+29
n5 2.1897669837984E+37

Nth Root

y√n
2√n 5420.5055114814
3√n 308.57437656404
4√n 73.624082415208
5√n 31.161325018417

Divisors of 29381880

1, 2, 4, 8, 165, 330, 660, 1320, 22259, 44518, 89036, 178072, 3672735, 7345470, 14690940, 29381880

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 -29381879
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 29381880 can be divided by 16 positive divisors. The sum of these divisors (counting 29381880) is 1, the average is 0.0625.

Base conversion 29381880

Base System Value
2 Binary 1110000000101010011111000
3 Ternary 2001021202100210
4 Quaternary 1300011103320
5 Quinary 30010210010
6 Senary 2525431120
8 Octal 160052370
10 Decimal 29381880
12 Duodecimal 9a0b4a0
16 Hexadecimal 1c054f8
20 Vigesimal 93cee0
36 Base36 hhr7c

Cryptographic Hash Functions

md5 c72b7f63c33e87222496f50015805b95
sha1 0d98dbdf417e8077424148ea2633664a1287858e
sha256 890e0e003fe6890da7c99d57ae29d0f4bb4dba484bb963fc3883d4cb72cfed4f
sha512 87668404ca7d878d4371216615fda09e778fb9ef5fb204aadebf77eccfccf603e2492ddbd43e88538db6bc0c8a038138aef47b5b03b85f63e0d42b1a89249dce
ripemd-160 48db3b07b79597c57157444dd33a8d2ca5f028ba

29381880 as geometric shapes

Circle

Radius = n
Diameter 58763760
Circumference 184611796.71331
Area 2.7121208288075E+15

Sphere

Radius = n
Volume 1.0624961165003E+23
Surface area 1.084848331523E+16
Circumference 184611796.71331

Square

Length = n
Perimeter 117527520
Area 863294872334400
Diagonal 41552253.184019

Cube

Length = n
Surface area 5179769234006400
Volume 2.5365226343545E+22
Space diagonal 50890908.981892

Equilateral Triangle

Length = n
Perimeter 88145640
Area 3.7381764519922E+14
Altitude 25445454.490946

Triangular Pyramid

Length = n
Surface area 3.7381764519922E+14
Volume 2.9893205923087E+21
Height 13850751.06134