29180868 (number)

29180868 is an even 8-digits composite number following 29180867 and preceding 29180869. In scientific notation, it is written as 2.9180868 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 9726952 positive integers (up to 29180868) that are relatively prime to 29180868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9180868 × 10^7
Engineering notation 2.9180868 × 10^6

Prime Factorization of 29180868

Prime Factorization 2 × 2 × 3 × 2431739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14590434
Product of the distinct prime numbers

The prime factorization of 29180868 is 2 × 2 × 3 × 2431739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 60, 72, 533, 921, 4210, 7098, 28803, 17199, 826671, 56530, 2616690, 9093864, 83902242, 2774787, 165618132, 602888498, 1350749286, 9134576174

Basic calculations (n = 29180868)

Multiplication

n×y
n×2 58361736
n×3 87542604
n×4 116723472
n×5 145904340

Division

n÷y
n÷2 14590434
n÷3 9726956
n÷3 7295217
n÷5 5836173.6

Exponentiation

ny
n2 851523057233424
n3 2.4848181932085E+22
n4 7.2509151700016E+29
n5 2.1158799845501E+37

Nth Root

y√n
2√n 5401.931876653
3√n 307.86907630554
4√n 73.497835863738
5√n 31.118570694132

Divisors of 29180868

1, 2, 3, 4, 6, 12, 2431739, 4863478, 7295217, 9726956, 14590434, 29180868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29180867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29180868 can be divided by 12 positive divisors. The sum of these divisors (counting 29180868) is 1, the average is 0.083333333333333.

Base conversion 29180868

Base System Value
2 Binary 1101111010100001111000100
3 Ternary 2000220112121220
4 Quaternary 1233110033010
5 Quinary 24432241433
6 Senary 2521240340
8 Octal 157241704
10 Decimal 29180868
12 Duodecimal 99330b0
16 Hexadecimal 1bd43c4
20 Vigesimal 927c38
36 Base36 hdg3o

Cryptographic Hash Functions

md5 bfee0adb2f3d068ce48fbc4e70c7d212
sha1 0e64303566128c9c526f7e83d842c30d89bb321c
sha256 47961f1c328b9541258a2f98b63813f5cb8c16173eb83d32319ee401d7888102
sha512 1e046682a221006949bb2aded4a5cb27fcb90dbabc3c2483759e8fce826344be715f66d3a5ae413878c58ae0210695a9cdf8e1f4faf047465cdaf0fdeb7dca9a
ripemd-160 e2284ef8fc04d116dfd1fcc0639fc01dffe87374

29180868 as geometric shapes

Circle

Radius = n
Diameter 58361736
Circumference 183348801.06835
Area 2.6751385809668E+15

Sphere

Radius = n
Volume 1.0408382108387E+23
Surface area 1.0700554323867E+16
Circumference 183348801.06835

Square

Length = n
Perimeter 116723472
Area 851523057233424
Diagonal 41267979.287419

Cube

Length = n
Surface area 5109138343400544
Volume 2.4848181932085E+22
Space diagonal 50542745.984961

Equilateral Triangle

Length = n
Perimeter 87542604
Area 3.6872029973617E+14
Altitude 25271372.99248

Triangular Pyramid

Length = n
Surface area 3.6872029973617E+14
Volume 2.9283863240557E+21
Height 13755993.095806