29381875 (number)

29381875 is an odd 8-digits composite number following 29381874 and preceding 29381876. In scientific notation, it is written as 2.9381875 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 23036000 positive integers (up to 29381875) that are relatively prime to 29381875.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9381875 × 10^7
Engineering notation 2.9381875 × 10^6

Prime Factorization of 29381875

Prime Factorization 25 × 25 × 53 × 887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1175275
Product of the distinct prime numbers

The prime factorization of 29381875 is 25 × 25 × 53 × 887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 74, 57, 651, 535, 7134, 643, 22316, 78143, 379415, 871089, 8104614, 7652453, 94719683, 36371598, 402410433, 748706905, 268050052, 7856627686

Basic calculations (n = 29381875)

Multiplication

n×y
n×2 58763750
n×3 88145625
n×4 117527500
n×5 146909375

Division

n÷y
n÷2 14690937.5
n÷3 9793958.3333333
n÷3 7345468.75
n÷5 5876375

Exponentiation

ny
n2 863294578515625
n3 2.5365213394124E+22
n4 7.4527752929447E+29
n5 2.1897651206039E+37

Nth Root

y√n
2√n 5420.5050502698
3√n 308.57435906037
4√n 73.624079283002
5√n 31.161323957854

Divisors of 29381875

1, 25, 53, 625, 887, 1325, 22175, 33125, 47011, 554375, 1175275, 29381875

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29381874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29381875 can be divided by 12 positive divisors. The sum of these divisors (counting 29381875) is 1, the average is 0.083333333333333.

Base conversion 29381875

Base System Value
2 Binary 1110000000101010011110011
3 Ternary 2001021202100121
4 Quaternary 1300011103303
5 Quinary 30010210000
6 Senary 2525431111
8 Octal 160052363
10 Decimal 29381875
12 Duodecimal 9a0b497
16 Hexadecimal 1c054f3
20 Vigesimal 93cedf
36 Base36 hhr77

Cryptographic Hash Functions

md5 0edaa4aa6c34ca0511b5e3641505e27b
sha1 9de0fbfcac729c2745b415131fea3355955918b6
sha256 10e121f1e66982384128c2665c7e00b1e0f93128b3803b55a8a6177764943b6d
sha512 3779ee4e3749853b675452e5173af689a3bc012e2ffdaa2ce80c74bff6154f69a411771c1e8b4c584c9be6735a0d319fad460ad6ec3cc0b3209ab052914469d8
ripemd-160 832de92bb05560607942aaf49af4aaa431354adf

29381875 as geometric shapes

Circle

Radius = n
Diameter 58763750
Circumference 184611765.29739
Area 2.7121199057486E+15

Sphere

Radius = n
Volume 1.0624955740762E+23
Surface area 1.0848479622994E+16
Circumference 184611765.29739

Square

Length = n
Perimeter 117527500
Area 863294578515625
Diagonal 41552246.112951

Cube

Length = n
Surface area 5179767471093750
Volume 2.5365213394124E+22
Space diagonal 50890900.321638

Equilateral Triangle

Length = n
Perimeter 88145625
Area 3.7381751797196E+14
Altitude 25445450.160819

Triangular Pyramid

Length = n
Surface area 3.7381751797196E+14
Volume 2.9893190662048E+21
Height 13850748.704317