29125894 (number)

29125894 is an even 8-digits composite number following 29125893 and preceding 29125895. In scientific notation, it is written as 2.9125894 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 12435696 positive integers (up to 29125894) that are relatively prime to 29125894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9125894 × 10^7
Engineering notation 2.9125894 × 10^6

Prime Factorization of 29125894

Prime Factorization 2 × 7 × 7 × 439 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4160842
Product of the distinct prime numbers

The prime factorization of 29125894 is 2 × 7 × 7 × 439 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29125894)

Multiplication

n×y
n×2 58251788
n×3 87377682
n×4 116503576
n×5 145629470

Division

n÷y
n÷2 14562947
n÷3 9708631.3333333
n÷3 7281473.5
n÷5 5825178.8

Exponentiation

ny
n2 848317701299236
n3 2.4708011446365E+22
n4 7.1964292233762E+29
n5 2.0960243473856E+37

Nth Root

y√n
2√n 5396.8411130957
3√n 307.67562268179
4√n 73.463195636289
5√n 31.106836958915

Divisors of 29125894

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29125893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29125894 can be divided by 24 positive divisors. The sum of these divisors (counting 29125894) is 1, the average is 0.041666666666667.

Base conversion 29125894

Base System Value
2 Binary 1101111000110110100000110
3 Ternary 2000210202012211
4 Quaternary 1233012310012
5 Quinary 24424012034
6 Senary 2520134034
8 Octal 157066406
10 Decimal 29125894
12 Duodecimal 990731a
16 Hexadecimal 1bc6d06
20 Vigesimal 920eee
36 Base36 hc9om

Cryptographic Hash Functions

md5 36ac63fe606e7e330dc95067ff07a2dc
sha1 7cb8a3bf23833816b8fe491cef94b52ea8e9d35d
sha256 e6b32074ef2fb919c6f1b80bfbde06bd63ebfb6e3d5a274ce85931ec8be9d9b5
sha512 b27aa8046a09af7577cd094460f88a59e642c30bc16648abdc256ea921dfca8c21f2ca02e5e22a2e208151523af1d57cbbd51cf1671895688e40d0422f43d6ff
ripemd-160 a3a8d5206c9f83508af63042da84c0ec95bc51fa

29125894 as geometric shapes

Circle

Radius = n
Diameter 58251788
Circumference 183003389.23927
Area 2.6650686583119E+15

Sphere

Radius = n
Volume 1.0349667632628E+23
Surface area 1.0660274633247E+16
Circumference 183003389.23927

Square

Length = n
Perimeter 116503576
Area 848317701299236
Diagonal 41190234.311041

Cube

Length = n
Surface area 5089906207795416
Volume 2.4708011446365E+22
Space diagonal 50447528.223866

Equilateral Triangle

Length = n
Perimeter 87377682
Area 3.6733233990258E+14
Altitude 25223764.111933

Triangular Pyramid

Length = n
Surface area 3.6733233990258E+14
Volume 2.9118670738933E+21
Height 13730078.10368