29123489 (number)

29123489 is an odd 8-digits composite number following 29123488 and preceding 29123490. In scientific notation, it is written as 2.9123489 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 28256800 positive integers (up to 29123489) that are relatively prime to 29123489.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-three thousand four hundred eighty-nine

Notation

Scientific notation 2.9123489 × 10^7
Engineering notation 2.9123489 × 10^6

Prime Factorization of 29123489

Prime Factorization 41 × 191 × 3719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29123489
Product of the distinct prime numbers

The prime factorization of 29123489 is 41 × 191 × 3719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 90, 55, 499, 801, 3301, 6924, 64863, 40549, 853106, 688605, 5677603, 869717, 17984889, 45927928, 647716112, 615302111, 7855312399, 7288484527

Basic calculations (n = 29123489)

Multiplication

n×y
n×2 58246978
n×3 87370467
n×4 116493956
n×5 145617445

Division

n÷y
n÷2 14561744.5
n÷3 9707829.6666667
n÷3 7280872.25
n÷5 5824697.8

Exponentiation

ny
n2 848177611533121
n3 2.4701891339531E+22
n4 7.1940526070603E+29
n5 2.0951591196714E+37

Nth Root

y√n
2√n 5396.6182929683
3√n 307.66715392611
4√n 73.461679078063
5√n 31.106323227635

Divisors of 29123489

1, 41, 191, 3719, 7831, 152479, 710329, 29123489

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 -29123488
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 29123489 can be divided by 8 positive divisors. The sum of these divisors (counting 29123489) is 1, the average is 0.125.

Base conversion 29123489

Base System Value
2 Binary 1101111000110001110100001
3 Ternary 2000210121220202
4 Quaternary 1233012032201
5 Quinary 24423422424
6 Senary 2520114545
8 Octal 157061641
10 Decimal 29123489
12 Duodecimal 9905a55
16 Hexadecimal 1bc63a1
20 Vigesimal 9208e9
36 Base36 hc7tt

Cryptographic Hash Functions

md5 0dad0e5bc89563fbac140c515e9d430a
sha1 8c36b7afcc95106d7e7aac23c3e8b40625e6535d
sha256 62908d9d3973a054f9f745f44e1fcbbce6800bc2f6995578efc39576607de1a3
sha512 43c0e7b4c9a7001a051104db01e4f4abcf94a2871d215f83a17320aa88dc24052c407ffece97e9e3b84960ba6296e2f1a4629ee1cb358eb069b9368da6da41d8
ripemd-160 de3ec7563f8725e2367efe04c29040e3eb42989f

29123489 as geometric shapes

Circle

Radius = n
Diameter 58246978
Circumference 182988278.17861
Area 2.6646285533318E+15

Sphere

Radius = n
Volume 1.0347104048273E+23
Surface area 1.0658514213327E+16
Circumference 182988278.17861

Square

Length = n
Perimeter 116493956
Area 848177611533121
Diagonal 41186833.127424

Cube

Length = n
Surface area 5089065669198726
Volume 2.4701891339531E+22
Space diagonal 50443362.641673

Equilateral Triangle

Length = n
Perimeter 87370467
Area 3.6727167925445E+14
Altitude 25221681.320837

Triangular Pyramid

Length = n
Surface area 3.6727167925445E+14
Volume 2.911145812386E+21
Height 13728944.375808