29125988 (number)

29125988 is an even 8-digits composite number following 29125987 and preceding 29125989. In scientific notation, it is written as 2.9125988 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 18 positive divisors. There are 14091360 positive integers (up to 29125988) that are relatively prime to 29125988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9125988 × 10^7
Engineering notation 2.9125988 × 10^6

Prime Factorization of 29125988

Prime Factorization 2 × 2 × 31 × 31 × 7577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 469774
Product of the distinct prime numbers

The prime factorization of 29125988 is 2 × 2 × 31 × 31 × 7577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 2, 57, 872, 963, 5683, 3768, 58808, 85911, 776906, 614098, 3797167, 8386895, 14714784, 5515050, 109352552, 403893207, 9662526236, 3611625510

Basic calculations (n = 29125988)

Multiplication

n×y
n×2 58251976
n×3 87377964
n×4 116503952
n×5 145629940

Division

n÷y
n÷2 14562994
n÷3 9708662.6666667
n÷3 7281497
n÷5 5825197.6

Exponentiation

ny
n2 848323176976144
n3 2.4708250672729E+22
n4 7.196522125949E+29
n5 2.0960581708212E+37

Nth Root

y√n
2√n 5396.8498218868
3√n 307.67595367566
4√n 73.463254909423
5√n 31.106857037536

Divisors of 29125988

1, 2, 4, 31, 62, 124, 961, 1922, 3844, 7577, 15154, 30308, 234887, 469774, 939548, 7281497, 14562994, 29125988

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29125987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29125988 can be divided by 18 positive divisors. The sum of these divisors (counting 29125988) is 1, the average is 0.055555555555556.

Base conversion 29125988

Base System Value
2 Binary 1101111000110110101100100
3 Ternary 2000210202100022
4 Quaternary 1233012311210
5 Quinary 24424012423
6 Senary 2520134312
8 Octal 157066544
10 Decimal 29125988
12 Duodecimal 9907398
16 Hexadecimal 1bc6d64
20 Vigesimal 920ej8
36 Base36 hc9r8

Cryptographic Hash Functions

md5 ef426d799d7dd899515174c3ec18e675
sha1 6c2cc45a3fa8ba849c79d4e2560b1e4251a984a8
sha256 358fdd065d98cdcf6d4368b1dba8ffa1e4ba197c39cb1399d0a8129a65eb8cbf
sha512 d17504afb44b0a2d112a2cf51abc8cf320ca1f9be53cf354b0cfbde88c991a793cf2b15de37a7eb7bfb464da9f676ceba5343214cff3441d1a8af130c57f963b
ripemd-160 c8c1372f3c785f8375ef47a2924a33ba15f119e6

29125988 as geometric shapes

Circle

Radius = n
Diameter 58251976
Circumference 183003979.85869
Area 2.6650858606582E+15

Sphere

Radius = n
Volume 1.0349767839533E+23
Surface area 1.0660343442633E+16
Circumference 183003979.85869

Square

Length = n
Perimeter 116503952
Area 848323176976144
Diagonal 41190367.247116

Cube

Length = n
Surface area 5089939061856864
Volume 2.4708250672729E+22
Space diagonal 50447691.036641

Equilateral Triangle

Length = n
Perimeter 87377964
Area 3.6733471094023E+14
Altitude 25223845.518321

Triangular Pyramid

Length = n
Surface area 3.6733471094023E+14
Volume 2.9118952669906E+21
Height 13730122.415705