29123725 (number)

29123725 is an odd 8-digits composite number following 29123724 and preceding 29123726. In scientific notation, it is written as 2.9123725 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 22546800 positive integers (up to 29123725) that are relatively prime to 29123725.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-three thousand seven hundred twenty-five

Notation

Scientific notation 2.9123725 × 10^7
Engineering notation 2.9123725 × 10^6

Prime Factorization of 29123725

Prime Factorization 25 × 31 × 37579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29123725
Product of the distinct prime numbers

The prime factorization of 29123725 is 25 × 31 × 37579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29123725)

Multiplication

n×y
n×2 58247450
n×3 87371175
n×4 116494900
n×5 145618625

Division

n÷y
n÷2 14561862.5
n÷3 9707908.3333333
n÷3 7280931.25
n÷5 5824745

Exponentiation

ny
n2 848191357875625
n3 2.4702491854146E+22
n4 7.194285795749E+29
n5 2.095244010868E+37

Nth Root

y√n
2√n 5396.640158469
3√n 307.66798497641
4√n 73.461827900407
5√n 31.106373641021

Divisors of 29123725

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29123724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29123725 can be divided by 8 positive divisors. The sum of these divisors (counting 29123725) is 1, the average is 0.125.

Base conversion 29123725

Base System Value
2 Binary 1101111000110010010001101
3 Ternary 2000210122020111
4 Quaternary 1233012102031
5 Quinary 24423424400
6 Senary 2520120021
8 Octal 157062215
10 Decimal 29123725
12 Duodecimal 9906011
16 Hexadecimal 1bc648d
20 Vigesimal 920965
36 Base36 hc80d

Cryptographic Hash Functions

md5 b4dc9e0874be43195c6f36b259da0f33
sha1 58699402630ee0714840dc6ed64e0f4c448808ee
sha256 50de3423aef9cc8b143a0475e11370b918bd3d22a9aa9ec338b0497c12e58d6a
sha512 83b4c51002eee759bf0ac9f486a80ac5f81875d130cce0bfe4acb8203596778ff03547e3fffe30a7ce838b8ee5513fb3514c5738e4c5850ca16112039b5cda65
ripemd-160 f724fb71bf35a9bc9d2fe0756715462641189f25

29123725 as geometric shapes

Circle

Radius = n
Diameter 58247450
Circumference 182989761.01034
Area 2.6646717387404E+15

Sphere

Radius = n
Volume 1.0347355591246E+23
Surface area 1.0658686954962E+16
Circumference 182989761.01034

Square

Length = n
Perimeter 116494900
Area 848191357875625
Diagonal 41187166.881824

Cube

Length = n
Surface area 5089148147253750
Volume 2.4702491854146E+22
Space diagonal 50443771.405664

Equilateral Triangle

Length = n
Perimeter 87371175
Area 3.6727763159535E+14
Altitude 25221885.702832

Triangular Pyramid

Length = n
Surface area 3.6727763159535E+14
Volume 2.911216583712E+21
Height 13729055.627275