29129955 (number)

29129955 is an odd 8-digits composite number following 29129954 and preceding 29129956. In scientific notation, it is written as 2.9129955 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 15504128 positive integers (up to 29129955) that are relatively prime to 29129955.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-nine thousand nine hundred fifty-five

Notation

Scientific notation 2.9129955 × 10^7
Engineering notation 2.9129955 × 10^6

Prime Factorization of 29129955

Prime Factorization 3 × 5 × 569 × 3413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29129955
Product of the distinct prime numbers

The prime factorization of 29129955 is 3 × 5 × 569 × 3413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 70, 47, 277, 690, 9995, 9477, 60259, 32819, 357935, 437413, 1708066, 2777184, 24872110, 66378130, 708171499, 42748136, 761952526, 7687138126

Basic calculations (n = 29129955)

Multiplication

n×y
n×2 58259910
n×3 87389865
n×4 116519820
n×5 145649775

Division

n÷y
n÷2 14564977.5
n÷3 9709985
n÷3 7282488.75
n÷5 5825991

Exponentiation

ny
n2 848554278302025
n3 2.4718347941995E+22
n4 7.2004436322467E+29
n5 2.0974859898738E+37

Nth Root

y√n
2√n 5397.2173385922
3√n 307.6899216722
4√n 73.465756230996
5√n 31.107704350797

Divisors of 29129955

1, 3, 5, 15, 569, 1707, 2845, 3413, 8535, 10239, 17065, 51195, 1941997, 5825991, 9709985, 29129955

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29129954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29129955 can be divided by 16 positive divisors. The sum of these divisors (counting 29129955) is 1, the average is 0.0625.

Base conversion 29129955

Base System Value
2 Binary 1101111000111110011100011
3 Ternary 2000210221210020
4 Quaternary 1233013303203
5 Quinary 24424124310
6 Senary 2520204523
8 Octal 157076343
10 Decimal 29129955
12 Duodecimal 9909743
16 Hexadecimal 1bc7ce3
20 Vigesimal 9214hf
36 Base36 hcctf

Cryptographic Hash Functions

md5 04ea9c6d7986b22dbd348613d49cbc4d
sha1 4d659f90d3c788bc6afe7b52c3ed5e1bfb199524
sha256 d8dd53c57b8e7cd894263b062278970a9fb7882330511ccb329e7e3c86bb5d24
sha512 f91ddaf2c97281221fbbfdca17855cd1f3bf92b8cae0728b19a1b0b9bc255424e32f196b54360e66106d1c75d2f72b51228629775f55c9374010edb80c830daa
ripemd-160 c2a3020ca6d0b9502fdacb5faccf4e5833c63dcc

29129955 as geometric shapes

Circle

Radius = n
Diameter 58259910
Circumference 183028905.2548
Area 2.6658118868858E+15

Sphere

Radius = n
Volume 1.0353997373793E+23
Surface area 1.0663247547543E+16
Circumference 183028905.2548

Square

Length = n
Perimeter 116519820
Area 848554278302025
Diagonal 41195977.432318

Cube

Length = n
Surface area 5091325669812150
Volume 2.4718347941995E+22
Space diagonal 50454562.082195

Equilateral Triangle

Length = n
Perimeter 87389865
Area 3.6743478074976E+14
Altitude 25227281.041098

Triangular Pyramid

Length = n
Surface area 3.6743478074976E+14
Volume 2.9130852415856E+21
Height 13731992.477439