121432016 (number)

121432016 is an even 9-digits composite number following 121432015 and preceding 121432017. In scientific notation, it is written as 1.21432016 × 10^8. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 60664800 positive integers (up to 121432016) that are relatively prime to 121432016.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred thirty-two thousand sixteen

Notation

Scientific notation 1.21432016 × 10^8
Engineering notation 1.21432016 × 10^6

Prime Factorization of 121432016

Prime Factorization 2 × 2 × 2 × 2 × 1571 × 4831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15179002
Product of the distinct prime numbers

The prime factorization of 121432016 is 2 × 2 × 2 × 2 × 1571 × 4831. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 84, 88, 259, 660, 731, 6799, 55761, 63057, 62857, 354135, 3552847, 9445890, 54893107, 226277, 502392317, 953325868, 566970901, 6260259794

Basic calculations (n = 121432016)

Multiplication

n×y
n×2 242864032
n×3 364296048
n×4 485728064
n×5 607160080

Division

n÷y
n÷2 60716008
n÷3 40477338.666667
n÷3 30358004
n÷5 24286403.2

Exponentiation

ny
n2 14745734509824256
n3 1.7906042689287E+24
n4 2.1743668623422E+32
n5 2.6403775161781E+40

Nth Root

y√n
2√n 11019.61959416
3√n 495.19669222999
4√n 104.97437589317
5√n 41.387256730643

Divisors of 121432016

1, 2, 4, 8, 16, 1571, 3142, 4831, 6284, 9662, 12568, 19324, 25136, 38648, 77296, 7589501, 15179002, 30358004, 60716008, 121432016

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 -121432015
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 121432016 can be divided by 20 positive divisors. The sum of these divisors (counting 121432016) is 1, the average is 0.05.

Base conversion 121432016

Base System Value
2 Binary 111001111001110011111010000
3 Ternary 22110111101102002
4 Quaternary 13033032133100
5 Quinary 222041311031
6 Senary 20014413132
8 Octal 717163720
10 Decimal 121432016
12 Duodecimal 348011a8
16 Hexadecimal 73ce7d0
20 Vigesimal 1hij00g
36 Base36 20apjk

Cryptographic Hash Functions

md5 4188d49688098aae21994ced635f2608
sha1 f9a6192d47b37dc4eff9e80f4ab3cb10b6cea5e8
sha256 2d9eee25727aca7e492b19ebea12f1fbdfb865a71be1b1fc5c002e6083902a2a
sha512 dee0382dd8eb55a946950c8428df460197e1ec2c96d0ddc2926a86b4351fe8f1eab6dcbb6d2478bd086c0f37c787610f086ba07025dce8aba694eebd26a63bdd
ripemd-160 e7617d1e24f6f1dd6d2384636e4054be965e6e48

121432016 as geometric shapes

Circle

Radius = n
Diameter 242864032
Circumference 762979858.7524
Area 4.6325091207849E+16

Sphere

Radius = n
Volume 7.5004656223374E+24
Surface area 1.853003648314E+17
Circumference 762979858.7524

Square

Length = n
Perimeter 485728064
Area 14745734509824256
Diagonal 171730803.93351

Cube

Length = n
Surface area 88474407058945536
Volume 1.7906042689287E+24
Space diagonal 210326421.37752

Equilateral Triangle

Length = n
Perimeter 364296048
Area 6.3850903414843E+15
Altitude 105163210.68876

Triangular Pyramid

Length = n
Surface area 6.3850903414843E+15
Volume 2.1102473683018E+23
Height 57243601.311169