29071720 (number)

29071720 is an even 8-digits composite number following 29071719 and preceding 29071721. In scientific notation, it is written as 2.9071720 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 11593728 positive integers (up to 29071720) that are relatively prime to 29071720.

Interesting facts

Basic properties

Name

Name twenty-nine million seventy-one thousand seven hundred twenty

Notation

Scientific notation 2.9071720 × 10^7
Engineering notation 2.9071720 × 10^6

Prime Factorization of 29071720

Prime Factorization 2 × 2 × 2 × 5 × 409 × 1777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7267930
Product of the distinct prime numbers

The prime factorization of 29071720 is 2 × 2 × 2 × 5 × 409 × 1777. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 36, 72, 216, 509, 3452, 3336, 44752, 85429, 18152, 495982, 9759528, 2601309, 74908797, 28849777, 284017265, 33406079, 5042349251, 675868664

Basic calculations (n = 29071720)

Multiplication

n×y
n×2 58143440
n×3 87215160
n×4 116286880
n×5 145358600

Division

n÷y
n÷2 14535860
n÷3 9690573.3333333
n÷3 7267930
n÷5 5814344

Exponentiation

ny
n2 845164903758400
n3 2.4570397435891E+22
n4 7.1430371454495E+29
n5 2.0766037584211E+37

Nth Root

y√n
2√n 5391.8197299242
3√n 307.48474597696
4√n 73.429011500389
5√n 31.095256631403

Divisors of 29071720

1, 2, 4, 5, 8, 10, 20, 40, 409, 818, 1636, 1777, 2045, 3272, 3554, 4090, 7108, 8180, 8885, 14216, 16360, 17770, 35540, 71080, 726793, 1453586, 2907172, 3633965, 5814344, 7267930, 14535860, 29071720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29071719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29071720 can be divided by 32 positive divisors. The sum of these divisors (counting 29071720) is 1, the average is 0.03125.

Base conversion 29071720

Base System Value
2 Binary 1101110111001100101101000
3 Ternary 2000200222220101
4 Quaternary 1232321211220
5 Quinary 24420243340
6 Senary 2515035144
8 Octal 156714550
10 Decimal 29071720
12 Duodecimal 989bab4
16 Hexadecimal 1bb9968
20 Vigesimal 91dj60
36 Base36 hb3vs

Cryptographic Hash Functions

md5 8c34a334bcf510c6dedc0194ecb59c25
sha1 727f861527b501f9025a3126a2704ef501ed7c3b
sha256 c526076bd0e264745735f71738d0f465663aec049e56b93fe80fd85390716c1b
sha512 fe3a6ebd54ef6bfe1a0c623193cdae1731ec71a9f4f82df38e0b04e1393e93ec3a103ea07f29f5730d104485bc75a6bca49c2345219010ceba30dd099d26521a
ripemd-160 669af6e659b8f981080af89537cef3999bb81659

29071720 as geometric shapes

Circle

Radius = n
Diameter 58143440
Circumference 182663003.95844
Area 2.6551638527193E+15

Sphere

Radius = n
Volume 1.0292024010717E+23
Surface area 1.0620655410877E+16
Circumference 182663003.95844

Square

Length = n
Perimeter 116286880
Area 845164903758400
Diagonal 41113620.705513

Cube

Length = n
Surface area 5070989422550400
Volume 2.4570397435891E+22
Space diagonal 50353696.103416

Equilateral Triangle

Length = n
Perimeter 87215160
Area 3.659671385209E+14
Altitude 25176848.051708

Triangular Pyramid

Length = n
Surface area 3.659671385209E+14
Volume 2.8956491072279E+21
Height 13704540.235171