29121307 (number)

29121307 is an odd 8-digits composite number following 29121306 and preceding 29121308. In scientific notation, it is written as 2.9121307 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 27185760 positive integers (up to 29121307) that are relatively prime to 29121307.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9121307 × 10^7
Engineering notation 2.9121307 × 10^6

Prime Factorization of 29121307

Prime Factorization 31 × 29 × 29 × 1117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1004183
Product of the distinct prime numbers

The prime factorization of 29121307 is 31 × 29 × 29 × 1117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 36, 20, 345, 278, 5465, 1549, 21578, 12349, 68426, 437026, 1277239, 1752380, 61127750, 90466027, 451308646, 620466780, 7378472427, 5590338435

Basic calculations (n = 29121307)

Multiplication

n×y
n×2 58242614
n×3 87363921
n×4 116485228
n×5 145606535

Division

n÷y
n÷2 14560653.5
n÷3 9707102.3333333
n÷3 7280326.75
n÷5 5824261.4

Exponentiation

ny
n2 848050521388249
n3 2.4696339584857E+22
n4 7.1918968682688E+29
n5 2.0943743661319E+37

Nth Root

y√n
2√n 5396.4161255411
3√n 307.65947001965
4√n 73.460303059143
5√n 31.105857101949

Divisors of 29121307

1, 29, 31, 841, 899, 1117, 26071, 32393, 34627, 939397, 1004183, 29121307

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 -29121306
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 29121307 can be divided by 12 positive divisors. The sum of these divisors (counting 29121307) is 1, the average is 0.083333333333333.

Base conversion 29121307

Base System Value
2 Binary 1101111000101101100011011
3 Ternary 2000210111220221
4 Quaternary 1233011230123
5 Quinary 24423340212
6 Senary 2520100511
8 Octal 157055433
10 Decimal 29121307
12 Duodecimal 9904737
16 Hexadecimal 1bc5b1b
20 Vigesimal 920357
36 Base36 hc657

Cryptographic Hash Functions

md5 521e741f21e76c3e27e7b3201bb66e94
sha1 4e85dca77b0dcb3d228171f8ee7dc5207df4d474
sha256 d8152204917daffa6d7ddac481d36772e53e3e3a6a5df3b250447c414300da72
sha512 3c319fdbed74080dc6431ffaafc0b555564d9180022e31dfd83378e4bc99e7de30b9490f7d8fd3b3c5c6bfed42ed964ca7ea953d27763864a2ae0265e224ef3e
ripemd-160 7d78683b536d2f647b012d9c1824beb3b214f699

29121307 as geometric shapes

Circle

Radius = n
Diameter 58242614
Circumference 182974568.26827
Area 2.6642292878663E+15

Sphere

Radius = n
Volume 1.0344778534713E+23
Surface area 1.0656917151465E+16
Circumference 182974568.26827

Square

Length = n
Perimeter 116485228
Area 848050521388249
Diagonal 41183747.313431

Cube

Length = n
Surface area 5088303128329494
Volume 2.4696339584857E+22
Space diagonal 50439583.306811

Equilateral Triangle

Length = n
Perimeter 87363921
Area 3.6721664760743E+14
Altitude 25219791.653406

Triangular Pyramid

Length = n
Surface area 3.6721664760743E+14
Volume 2.9104915318231E+21
Height 13727915.771144