29121148 (number)

29121148 is an even 8-digits composite number following 29121147 and preceding 29121149. In scientific notation, it is written as 2.9121148 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 11376288 positive integers (up to 29121148) that are relatively prime to 29121148.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-one thousand one hundred forty-eight

Notation

Scientific notation 2.9121148 × 10^7
Engineering notation 2.9121148 × 10^6

Prime Factorization of 29121148

Prime Factorization 2 × 2 × 133 × 67 × 19 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14560574
Product of the distinct prime numbers

The prime factorization of 29121148 is 2 × 2 × 133 × 67 × 19 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29121148)

Multiplication

n×y
n×2 58242296
n×3 87363444
n×4 116484592
n×5 145605740

Division

n÷y
n÷2 14560574
n÷3 9707049.3333333
n÷3 7280287
n÷5 5824229.6

Exponentiation

ny
n2 848041260837904
n3 2.4695935066967E+22
n4 7.1917398008354E+29
n5 2.0943171911762E+37

Nth Root

y√n
2√n 5396.4013935214
3√n 307.65891008662
4√n 73.460202787097
5√n 31.105823134778

Divisors of 29121148

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29121147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29121148 can be divided by 48 positive divisors. The sum of these divisors (counting 29121148) is 1, the average is 0.020833333333333.

Base conversion 29121148

Base System Value
2 Binary 1101111000101101001111100
3 Ternary 2000210111201001
4 Quaternary 1233011221330
5 Quinary 24423334043
6 Senary 2520100044
8 Octal 157055174
10 Decimal 29121148
12 Duodecimal 9904624
16 Hexadecimal 1bc5a7c
20 Vigesimal 9202h8
36 Base36 hc60s

Cryptographic Hash Functions

md5 8461bc31ba246ad40d30abac6e1bc440
sha1 0e76166ae2a2e4e8e6b32be0b96522891f7a783b
sha256 a2818219c1a8dbb01a1733cc6de0a393c650e9697079e297ec9d47e888ca4e38
sha512 ba430d0ed319cf37d011b5560d0e037249f21d68121b0a3b5a7c4666ae4765cf8b99fa70725b48d2b3484670d252674eac64f209013000fd32a676d56b82f104
ripemd-160 72576a16638ab8cbb73fedd171e648ae6bc091f9

29121148 as geometric shapes

Circle

Radius = n
Diameter 58242296
Circumference 182973569.2418
Area 2.6642001949894E+15

Sphere

Radius = n
Volume 1.0344609090655E+23
Surface area 1.0656800779958E+16
Circumference 182973569.2418

Square

Length = n
Perimeter 116484592
Area 848041260837904
Diagonal 41183522.453474

Cube

Length = n
Surface area 5088247565027424
Volume 2.4695935066967E+22
Space diagonal 50439307.910733

Equilateral Triangle

Length = n
Perimeter 87363444
Area 3.6721263767151E+14
Altitude 25219653.955366

Triangular Pyramid

Length = n
Surface area 3.6721263767151E+14
Volume 2.9104438589325E+21
Height 13727840.817825