29128090 (number)

29128090 is an even 8-digits composite number following 29128089 and preceding 29128091. In scientific notation, it is written as 2.9128090 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11503440 positive integers (up to 29128090) that are relatively prime to 29128090.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-eight thousand ninety

Notation

Scientific notation 2.9128090 × 10^7
Engineering notation 2.9128090 × 10^6

Prime Factorization of 29128090

Prime Factorization 2 × 5 × 79 × 36871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29128090
Product of the distinct prime numbers

The prime factorization of 29128090 is 2 × 5 × 79 × 36871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 30, 40, 774, 262, 2497, 8302, 7894, 9859, 367985, 122666, 1380302, 9207137, 74336954, 52831882, 374746590, 79553089, 4923048298, 6936866415

Basic calculations (n = 29128090)

Multiplication

n×y
n×2 58256180
n×3 87384270
n×4 116512360
n×5 145640450

Division

n÷y
n÷2 14564045
n÷3 9709363.3333333
n÷3 7282022.5
n÷5 5825618

Exponentiation

ny
n2 848445627048100
n3 2.4713600584763E+22
n4 7.1985998205704E+29
n5 2.0968146344756E+37

Nth Root

y√n
2√n 5397.0445616096
3√n 307.68335507606
4√n 73.464580320108
5√n 31.107306016132

Divisors of 29128090

1, 2, 5, 10, 79, 158, 395, 790, 36871, 73742, 184355, 368710, 2912809, 5825618, 14564045, 29128090

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 -29128089
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 29128090 can be divided by 16 positive divisors. The sum of these divisors (counting 29128090) is 1, the average is 0.0625.

Base conversion 29128090

Base System Value
2 Binary 1101111000111010110011010
3 Ternary 2000210212020011
4 Quaternary 1233013112122
5 Quinary 24424044330
6 Senary 2520152134
8 Octal 157072632
10 Decimal 29128090
12 Duodecimal 990864a
16 Hexadecimal 1bc759a
20 Vigesimal 92104a
36 Base36 hcbdm

Cryptographic Hash Functions

md5 cd2da8c7f0c61c4f0fbbae62fc6e6c60
sha1 e9711a7496a14f273eea7ade7a69b7717db8686e
sha256 0adaaf39dc29483b26d6fa0b39bda37ca9ece153616eabf18a1611b0a4d8dc0a
sha512 c0e9dfcbc70ec2fcda6545ab2045a9d8a35a0c014b75739f29d4638d2fc1a7d773a9a6bf7d6a78ec74c3ee7df211d46829da2b7837243a7a2bc107a7e34db7f5
ripemd-160 1189261da2a5a84b2dcbdcb9e4f40c7483330aad

29128090 as geometric shapes

Circle

Radius = n
Diameter 58256180
Circumference 183017187.1142
Area 2.6654705489047E+15

Sphere

Radius = n
Volume 1.0352008805446E+23
Surface area 1.0661882195619E+16
Circumference 183017187.1142

Square

Length = n
Perimeter 116512360
Area 848445627048100
Diagonal 41193339.924024

Cube

Length = n
Surface area 5090673762288600
Volume 2.4713600584763E+22
Space diagonal 50451331.807439

Equilateral Triangle

Length = n
Perimeter 87384270
Area 3.6738773337674E+14
Altitude 25225665.903719

Triangular Pyramid

Length = n
Surface area 3.6738773337674E+14
Volume 2.9125257601703E+21
Height 13731113.308008