29126688 (number)

29126688 is an even 8-digits composite number following 29126687 and preceding 29126689. In scientific notation, it is written as 2.9126688 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 9628416 positive integers (up to 29126688) that are relatively prime to 29126688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9126688 × 10^7
Engineering notation 2.9126688 × 10^6

Prime Factorization of 29126688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 127 × 2389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1820418
Product of the distinct prime numbers

The prime factorization of 29126688 is 2 × 2 × 2 × 2 × 2 × 3 × 127 × 2389. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29126688)

Multiplication

n×y
n×2 58253376
n×3 87380064
n×4 116506752
n×5 145633440

Division

n÷y
n÷2 14563344
n÷3 9708896
n÷3 7281672
n÷5 5825337.6

Exponentiation

ny
n2 848363953849344
n3 2.4710032194216E+22
n4 7.1972139819089E+29
n5 2.096310061203E+37

Nth Root

y√n
2√n 5396.9146741448
3√n 307.67841850126
4√n 73.463696300587
5√n 31.107006557549

Divisors of 29126688

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 -29126687
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 29126688 can be divided by 48 positive divisors. The sum of these divisors (counting 29126688) is 1, the average is 0.020833333333333.

Base conversion 29126688

Base System Value
2 Binary 1101111000111000000100000
3 Ternary 2000210210022020
4 Quaternary 1233013000200
5 Quinary 24424023223
6 Senary 2520141440
8 Octal 157070040
10 Decimal 29126688
12 Duodecimal 9907880
16 Hexadecimal 1bc7020
20 Vigesimal 920ge8
36 Base36 hcaao

Cryptographic Hash Functions

md5 b68528ffb23175abb792840da993f0f4
sha1 0d334893dbd32f17ae35358acae0322fdb233582
sha256 ddbbc5c60171a6363620f19aeef3dee57d7371aa01687a362d5b3b40b230b0ef
sha512 d0c4a02612487e2f5a13429aa2d03948cbaee605b4b8eb461f9f81f592a35cec8ce305692f8dcf9af9d0a454b6a46f1dfe074bc043911098bce69058b7d78ef0
ripemd-160 043ec15a0d3dc635de0fc3a00fa7919bc79aeb4f

29126688 as geometric shapes

Circle

Radius = n
Diameter 58253376
Circumference 183008378.0884
Area 2.6652139649835E+15

Sphere

Radius = n
Volume 1.0350514081509E+23
Surface area 1.0660855859934E+16
Circumference 183008378.0884

Square

Length = n
Perimeter 116506752
Area 848363953849344
Diagonal 41191357.19661

Cube

Length = n
Surface area 5090183723096064
Volume 2.4710032194216E+22
Space diagonal 50448903.472207

Equilateral Triangle

Length = n
Perimeter 87380064
Area 3.6735236784427E+14
Altitude 25224451.736103

Triangular Pyramid

Length = n
Surface area 3.6735236784427E+14
Volume 2.9121052213114E+21
Height 13730452.39887