121392016 (number)

121392016 is an even 9-digits composite number following 121392015 and preceding 121392017. In scientific notation, it is written as 1.21392016 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 10 positive divisors. There are 60696000 positive integers (up to 121392016) that are relatively prime to 121392016.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred ninety-two thousand sixteen

Notation

Scientific notation 1.21392016 × 10^8
Engineering notation 1.21392016 × 10^6

Prime Factorization of 121392016

Prime Factorization 2 × 2 × 2 × 2 × 7587001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15174002
Product of the distinct prime numbers

The prime factorization of 121392016 is 2 × 2 × 2 × 2 × 7587001. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 48, 22, 600, 417, 5451, 5102, 65168, 53720, 566406, 918791, 5308155, 3627388, 11372425, 74271140, 598695247, 104483730, 6170991125, 7798554041

Basic calculations (n = 121392016)

Multiplication

n×y
n×2 242784032
n×3 364176048
n×4 485568064
n×5 606960080

Division

n÷y
n÷2 60696008
n÷3 40464005.333333
n÷3 30348004
n÷5 24278403.2

Exponentiation

ny
n2 14736021548544256
n3 1.7888353635972E+24
n4 2.1715033107916E+32
n5 2.6360316464767E+40

Nth Root

y√n
2√n 11017.80449999
3√n 495.14231326234
4√n 104.96573012174
5√n 41.384529758802

Divisors of 121392016

1, 2, 4, 8, 16, 7587001, 15174002, 30348004, 60696008, 121392016

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121392015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121392016 can be divided by 10 positive divisors. The sum of these divisors (counting 121392016) is 1, the average is 0.1.

Base conversion 121392016

Base System Value
2 Binary 111001111000100101110010000
3 Ternary 22110102100112121
4 Quaternary 13033010232100
5 Quinary 222034021031
6 Senary 20013504024
8 Octal 717045620
10 Decimal 121392016
12 Duodecimal 347a2014
16 Hexadecimal 73c4b90
20 Vigesimal 1hie00g
36 Base36 209uog

Cryptographic Hash Functions

md5 9001a27cb5fea51ca33bb89bd8a61aa4
sha1 da6128e5ae74e4aa6b6076875ec2e0228ad8a0e6
sha256 0831805e812102cb8a53aa1d0a5608ddfce3ff1d8efd632dfe5a37508e757423
sha512 1dbf725e9a133a5a0723bf9eeea44b5a90d50d4cfbd7f92d9a108fa6ae610d9097de11d0c54ccf1be890aae09517c2561877e82c7ab922900b4c737bada0133b
ripemd-160 0a4f834f0ff45e71163e1982c567c06c8e2b88b4

121392016 as geometric shapes

Circle

Radius = n
Diameter 242784032
Circumference 762728531.34011
Area 4.6294577040048E+16

Sphere

Radius = n
Volume 7.4930560490116E+24
Surface area 1.8517830816019E+17
Circumference 762728531.34011

Square

Length = n
Perimeter 485568064
Area 14736021548544256
Diagonal 171674235.39101

Cube

Length = n
Surface area 88416129291265536
Volume 1.7888353635972E+24
Space diagonal 210257139.34521

Equilateral Triangle

Length = n
Perimeter 364176048
Area 6.3808845058771E+15
Altitude 105128569.67261

Triangular Pyramid

Length = n
Surface area 6.3808845058771E+15
Volume 2.1081626933765E+23
Height 57224745.130337