29387680 (number)

29387680 is an even 8-digits composite number following 29387679 and preceding 29387681. In scientific notation, it is written as 2.9387680 × 10^7. The sum of its digits is 43. It has a total of 9 prime factors and 96 positive divisors. There are 9538560 positive integers (up to 29387680) that are relatively prime to 29387680.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-seven thousand six hundred eighty

Notation

Scientific notation 2.9387680 × 10^7
Engineering notation 2.9387680 × 10^6

Prime Factorization of 29387680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 7 × 5 × 1381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1836730
Product of the distinct prime numbers

The prime factorization of 29387680 is 2 × 2 × 2 × 2 × 2 × 19 × 7 × 5 × 1381. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29387680)

Multiplication

n×y
n×2 58775360
n×3 88163040
n×4 117550720
n×5 146938400

Division

n÷y
n÷2 14693840
n÷3 9795893.3333333
n÷3 7346920
n÷5 5877536

Exponentiation

ny
n2 863635735782400
n3 2.5380250639738E+22
n4 7.4586668412041E+29
n5 2.1919291435592E+37

Nth Root

y√n
2√n 5421.0404905332
3√n 308.59467948126
4√n 73.627715505326
5√n 31.162555173981

Divisors of 29387680

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29387679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29387680 can be divided by 96 positive divisors. The sum of these divisors (counting 29387680) is 1, the average is 0.010416666666667.

Base conversion 29387680

Base System Value
2 Binary 1110000000110101110100000
3 Ternary 2001022001022121
4 Quaternary 1300012232200
5 Quinary 30010401210
6 Senary 2525514024
8 Octal 160065640
10 Decimal 29387680
12 Duodecimal 9a12914
16 Hexadecimal 1c06ba0
20 Vigesimal 93d940
36 Base36 hhvog

Cryptographic Hash Functions

md5 eafe1553ab9771178164b9d26f2348f7
sha1 9d4fa6987a06938af2c4597d79a5382b1fa1f2b9
sha256 24df16164d191e8a4188f70ca12a2337cc656bc01c5d07656d86862fc483eb1d
sha512 28efc5b8b65a529bc4950cfcbec906af26724b4e2568474d68dcc8adb1a1f632ae9d25006d200c40ba71995732de4cd9ed59295ab410f906c235c2ee89f8b30c
ripemd-160 6d15ce616a5752d68199ae3472afc09ac85d6d26

29387680 as geometric shapes

Circle

Radius = n
Diameter 58775360
Circumference 184648239.1881
Area 2.7131916829116E+15

Sphere

Radius = n
Volume 1.0631254527476E+23
Surface area 1.0852766731646E+16
Circumference 184648239.1881

Square

Length = n
Perimeter 117550720
Area 863635735782400
Diagonal 41560455.622681

Cube

Length = n
Surface area 5181814414694400
Volume 2.5380250639738E+22
Space diagonal 50900954.876576

Equilateral Triangle

Length = n
Perimeter 88163040
Area 3.7396524340181E+14
Altitude 25450477.438288

Triangular Pyramid

Length = n
Surface area 3.7396524340181E+14
Volume 2.9910912225955E+21
Height 13853485.20756