29128963 (number)

29128963 is an odd 8-digits composite number following 29128962 and preceding 29128964. In scientific notation, it is written as 2.9128963 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 28062720 positive integers (up to 29128963) that are relatively prime to 29128963.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-eight thousand nine hundred sixty-three

Notation

Scientific notation 2.9128963 × 10^7
Engineering notation 2.9128963 × 10^6

Prime Factorization of 29128963

Prime Factorization 29 × 641 × 1567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29128963
Product of the distinct prime numbers

The prime factorization of 29128963 is 29 × 641 × 1567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29128963)

Multiplication

n×y
n×2 58257926
n×3 87386889
n×4 116515852
n×5 145644815

Division

n÷y
n÷2 14564481.5
n÷3 9709654.3333333
n÷3 7282240.75
n÷5 5825792.6

Exponentiation

ny
n2 848496485455369
n3 2.4715822730459E+22
n4 7.1994628583011E+29
n5 2.0971288721933E+37

Nth Root

y√n
2√n 5397.1254386016
3√n 307.68642891172
4√n 73.465130766926
5√n 31.10749247774

Divisors of 29128963

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29128962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29128963 can be divided by 8 positive divisors. The sum of these divisors (counting 29128963) is 1, the average is 0.125.

Base conversion 29128963

Base System Value
2 Binary 1101111000111100100000011
3 Ternary 2000210220102111
4 Quaternary 1233013210003
5 Quinary 24424111323
6 Senary 2520200151
8 Octal 157074403
10 Decimal 29128963
12 Duodecimal 9909057
16 Hexadecimal 1bc7903
20 Vigesimal 921283
36 Base36 hcc1v

Cryptographic Hash Functions

md5 14ba24214f9dc66ed2dded04c0446d15
sha1 4ec6926fdcad7f82d4ebf109eabd2bdb0bcda157
sha256 b4a0e4938af045aa76752e9ac3976055f77a17a4871e1e053c85ae0e174d38ac
sha512 4f6cccfa99f3e2008fcfa52766859419574ebbb16affbe2a65d001d8be38127ce74384e99660eac6be3d7aedc8acc213f5cd22c5b2bc408a3ec04cd52fbbabb9
ripemd-160 2ade232ad870d88c405195635495674b5e3a120f

29128963 as geometric shapes

Circle

Radius = n
Diameter 58257926
Circumference 183022672.33498
Area 2.6656303253033E+15

Sphere

Radius = n
Volume 1.0352939615659E+23
Surface area 1.0662521301213E+16
Circumference 183022672.33498

Square

Length = n
Perimeter 116515852
Area 848496485455369
Diagonal 41194574.532464

Cube

Length = n
Surface area 5090978912732214
Volume 2.4715822730459E+22
Space diagonal 50452843.887794

Equilateral Triangle

Length = n
Perimeter 87386889
Area 3.6740975571308E+14
Altitude 25226421.943897

Triangular Pyramid

Length = n
Surface area 3.6740975571308E+14
Volume 2.9127876425521E+21
Height 13731524.844155