29121488 (number)

29121488 is an even 8-digits composite number following 29121487 and preceding 29121489. In scientific notation, it is written as 2.9121488 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 13236960 positive integers (up to 29121488) that are relatively prime to 29121488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9121488 × 10^7
Engineering notation 2.9121488 × 10^6

Prime Factorization of 29121488

Prime Factorization 2 × 2 × 2 × 2 × 11 × 165463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3640186
Product of the distinct prime numbers

The prime factorization of 29121488 is 2 × 2 × 2 × 2 × 11 × 165463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 76, 5, 375, 664, 7508, 5155, 94931, 66362, 346233, 119066, 4678633, 7341644, 53564056, 83113098, 896928004, 193038258, 9575210127, 2447097316

Basic calculations (n = 29121488)

Multiplication

n×y
n×2 58242976
n×3 87364464
n×4 116485952
n×5 145607440

Division

n÷y
n÷2 14560744
n÷3 9707162.6666667
n÷3 7280372
n÷5 5824297.6

Exponentiation

ny
n2 848061063334144
n3 2.4696800079153E+22
n4 7.1920756714344E+29
n5 2.0944394536077E+37

Nth Root

y√n
2√n 5396.4328959045
3√n 307.6601074252
4√n 73.460417204808
5√n 31.105895768799

Divisors of 29121488

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 165463, 330926, 661852, 1323704, 1820093, 2647408, 3640186, 7280372, 14560744, 29121488

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29121487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29121488 can be divided by 20 positive divisors. The sum of these divisors (counting 29121488) is 1, the average is 0.05.

Base conversion 29121488

Base System Value
2 Binary 1101111000101101111010000
3 Ternary 2000210112011122
4 Quaternary 1233011233100
5 Quinary 24423341423
6 Senary 2520101412
8 Octal 157055720
10 Decimal 29121488
12 Duodecimal 9904868
16 Hexadecimal 1bc5bd0
20 Vigesimal 9203e8
36 Base36 hc6a8

Cryptographic Hash Functions

md5 d08f103c28de7961f32f5d5851861cc3
sha1 86ad513a13cb4d30870fcd008a344469ea220f37
sha256 4979a88fd32d67e68386daa23703bc91eef71242194fea11d49425305832b4cc
sha512 a4ae68a4978f8db2e8253db2447d008add2c94c59eea74dde271bbd7c0177f1054f73cf6959d0102fc8ee7b1b6a100c7e92494fe73e921e72a17022271ff102e
ripemd-160 6ef76a85d1d3d172e35c274f90d68f4c8978df23

29121488 as geometric shapes

Circle

Radius = n
Diameter 58242976
Circumference 182975705.52481
Area 2.6642624063661E+15

Sphere

Radius = n
Volume 1.0344971426112E+23
Surface area 1.0657049625464E+16
Circumference 182975705.52481

Square

Length = n
Perimeter 116485952
Area 848061063334144
Diagonal 41184003.286085

Cube

Length = n
Surface area 5088366380004864
Volume 2.4696800079153E+22
Space diagonal 50439896.808007

Equilateral Triangle

Length = n
Perimeter 87364464
Area 3.6722121240391E+14
Altitude 25219948.404004

Triangular Pyramid

Length = n
Surface area 3.6722121240391E+14
Volume 2.9105458015962E+21
Height 13728001.095362