29385639 (number)

29385639 is an odd 8-digits composite number following 29385638 and preceding 29385640. In scientific notation, it is written as 2.9385639 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 18164736 positive integers (up to 29385639) that are relatively prime to 29385639.

Interesting facts

Basic properties

Name

Name twenty-nine million three hundred eighty-five thousand six hundred thirty-nine

Notation

Scientific notation 2.9385639 × 10^7
Engineering notation 2.9385639 × 10^6

Prime Factorization of 29385639

Prime Factorization 27 × 17 × 73 × 877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29385639
Product of the distinct prime numbers

The prime factorization of 29385639 is 27 × 17 × 73 × 877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 10, 84, 480, 223, 5250, 707, 60777, 12008, 376363, 57553, 3623460, 9767693, 64184437, 81769320, 631846960, 791509645, 1330964266, 8518370397

Basic calculations (n = 29385639)

Multiplication

n×y
n×2 58771278
n×3 88156917
n×4 117542556
n×5 146928195

Division

n÷y
n÷2 14692819.5
n÷3 9795213
n÷3 7346409.75
n÷5 5877127.8

Exponentiation

ny
n2 863515779438321
n3 2.5374962965378E+22
n4 7.4565950133897E+29
n5 2.1911680923267E+37

Nth Root

y√n
2√n 5420.8522392701
3√n 308.58753525934
4√n 73.62643709477
5√n 31.16212230863

Divisors of 29385639

1, 17, 27, 73, 459, 877, 1241, 1971, 14909, 23679, 33507, 64021, 402543, 1088357, 1728567, 29385639

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 -29385638
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 29385639 can be divided by 16 positive divisors. The sum of these divisors (counting 29385639) is 1, the average is 0.0625.

Base conversion 29385639

Base System Value
2 Binary 1110000000110001110100111
3 Ternary 2001021221112000
4 Quaternary 1300012032213
5 Quinary 30010320024
6 Senary 2525500343
8 Octal 160061647
10 Decimal 29385639
12 Duodecimal 9a116b3
16 Hexadecimal 1c063a7
20 Vigesimal 93d41j
36 Base36 hhu3r

Cryptographic Hash Functions

md5 fd338134d4cdfc6df4ea2bde07245ba0
sha1 04dbcc4c4401bdb06a0c7facec70fd0e54899ff6
sha256 5cbc0b7ec03bc5c2fd7568a427af8cd1d4b79ec4b503306d58d2281621956c53
sha512 0c57be0ecd351ff6cbd4932686d80e12cb5202b3acaf78602f5e6ae0b64cc7e230b1981669a2cfdf4535d540209b42ec260c40a6e68ff05c11065e6cad1c4eee
ripemd-160 b5294560775f98e79a82eb4a6a1bbdc8c2b8ca57

29385639 as geometric shapes

Circle

Radius = n
Diameter 58771278
Circumference 184635415.20688
Area 2.7128148289423E+15

Sphere

Radius = n
Volume 1.0629039631619E+23
Surface area 1.0851259315769E+16
Circumference 184635415.20688

Square

Length = n
Perimeter 117542556
Area 863515779438321
Diagonal 41557569.2128

Cube

Length = n
Surface area 5181094676629926
Volume 2.5374962965378E+22
Space diagonal 50897419.760877

Equilateral Triangle

Length = n
Perimeter 88156917
Area 3.7391330078115E+14
Altitude 25448709.880439

Triangular Pyramid

Length = n
Surface area 3.7391330078115E+14
Volume 2.9904680641961E+21
Height 13852523.070933