29122540 (number)

29122540 is an even 8-digits composite number following 29122539 and preceding 29122541. In scientific notation, it is written as 2.9122540 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 11649008 positive integers (up to 29122540) that are relatively prime to 29122540.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-two thousand five hundred forty

Notation

Scientific notation 2.9122540 × 10^7
Engineering notation 2.9122540 × 10^6

Prime Factorization of 29122540

Prime Factorization 2 × 2 × 5 × 1456127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14561270
Product of the distinct prime numbers

The prime factorization of 29122540 is 2 × 2 × 5 × 1456127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 75, 54, 391, 939, 2276, 3644, 88162, 30903, 82466, 786675, 8196715, 5705620, 61183457, 11430769, 334509948, 391951341, 501793868, 9465268368

Basic calculations (n = 29122540)

Multiplication

n×y
n×2 58245080
n×3 87367620
n×4 116490160
n×5 145612700

Division

n÷y
n÷2 14561270
n÷3 9707513.3333333
n÷3 7280635
n÷5 5824508

Exponentiation

ny
n2 848122336051600
n3 2.4699476656556E+22
n4 7.1931149690962E+29
n5 2.094817784121E+37

Nth Root

y√n
2√n 5396.530366819
3√n 307.66381207262
4√n 73.46108062654
5√n 31.106120502711

Divisors of 29122540

1, 2, 4, 5, 10, 20, 1456127, 2912254, 5824508, 7280635, 14561270, 29122540

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 -29122539
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 29122540 can be divided by 12 positive divisors. The sum of these divisors (counting 29122540) is 1, the average is 0.083333333333333.

Base conversion 29122540

Base System Value
2 Binary 1101111000101111111101100
3 Ternary 2000210120121121
4 Quaternary 1233011333230
5 Quinary 24423410130
6 Senary 2520110324
8 Octal 157057754
10 Decimal 29122540
12 Duodecimal 99053a4
16 Hexadecimal 1bc5fec
20 Vigesimal 920670
36 Base36 hc73g

Cryptographic Hash Functions

md5 93e3622bd1458b044a0049171fc13ab5
sha1 908ffd08bc866351440a8765eeea129b147e8753
sha256 f2e741cb9de5d123ca8c52ae3a2a9e0beaf65457d80bb84df79af8bb18bfbded
sha512 c25c81e72585efc81b7bb5ee526ebf4c9006a57b3582fa4bfa18f2453978819b4548df32dc090c6bdb0f1b91db6dc1773709436ac18a4ccfe559cdc3332840f4
ripemd-160 f20bef977e30d0d0e9e1f1f97e85ebb55f5735ec

29122540 as geometric shapes

Circle

Radius = n
Diameter 58245080
Circumference 182982315.43575
Area 2.6644549002851E+15

Sphere

Radius = n
Volume 1.0346092588233E+23
Surface area 1.065781960114E+16
Circumference 182982315.43575

Square

Length = n
Perimeter 116490160
Area 848122336051600
Diagonal 41185491.038753

Cube

Length = n
Surface area 5088734016309600
Volume 2.4699476656556E+22
Space diagonal 50441718.925457

Equilateral Triangle

Length = n
Perimeter 87367620
Area 3.6724774426884E+14
Altitude 25220859.462728

Triangular Pyramid

Length = n
Surface area 3.6724774426884E+14
Volume 2.9108612392683E+21
Height 13728497.012918