121492016 (number)

121492016 is an even 9-digits composite number following 121492015 and preceding 121492017. In scientific notation, it is written as 1.21492016 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 59103936 positive integers (up to 121492016) that are relatively prime to 121492016.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21492016 × 10^8
Engineering notation 1.21492016 × 10^6

Prime Factorization of 121492016

Prime Factorization 2 × 2 × 2 × 2 × 37 × 205223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15186502
Product of the distinct prime numbers

The prime factorization of 121492016 is 2 × 2 × 2 × 2 × 37 × 205223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 41, 3, 479, 549, 6631, 2934, 4702, 21930, 5993, 611281, 613640, 525902, 30996167, 20771711, 728356359, 929750827, 5298326311, 9814127254

Basic calculations (n = 121492016)

Multiplication

n×y
n×2 242984032
n×3 364476048
n×4 485968064
n×5 607460080

Division

n÷y
n÷2 60746008
n÷3 40497338.666667
n÷3 30373004
n÷5 24298403.2

Exponentiation

ny
n2 14760309951744256
n3 1.7932598128223E+24
n4 2.1786674987156E+32
n5 2.6469070661264E+40

Nth Root

y√n
2√n 11022.34167498
3√n 495.27823829525
4√n 104.98734054628
5√n 41.391345841309

Divisors of 121492016

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 205223, 410446, 820892, 1641784, 3283568, 7593251, 15186502, 30373004, 60746008, 121492016

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 -121492015
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 121492016 can be divided by 20 positive divisors. The sum of these divisors (counting 121492016) is 1, the average is 0.05.

Base conversion 121492016

Base System Value
2 Binary 111001111011101001000110000
3 Ternary 22110121102201022
4 Quaternary 13033131020300
5 Quinary 222100221031
6 Senary 20015555012
8 Octal 717351060
10 Decimal 121492016
12 Duodecimal 3482ba68
16 Hexadecimal 73dd230
20 Vigesimal 1hj6a0g
36 Base36 20bzu8

Cryptographic Hash Functions

md5 f7fbfe0c3b3dcfe246cd245b397fd282
sha1 2c9bfb9b725677a59747db83871f41530dc93921
sha256 951353e8785bb81c2175f23871782de19552c3d27b25939b021ab8446de74011
sha512 715646f02a58eea99d9875a798ed4a3b84280daedb6c6c43490bfc322d994683dcdefc9eba8b0b49793e7df7949b28cf15c622bd9d6141a312f4d51a593ac43e
ripemd-160 ba7c662ea66426db1cc05f20151db5b39a7d9c21

121492016 as geometric shapes

Circle

Radius = n
Diameter 242984032
Circumference 763356849.87083
Area 4.6370881309108E+16

Sphere

Radius = n
Volume 7.511589138587E+24
Surface area 1.8548352523643E+17
Circumference 763356849.87083

Square

Length = n
Perimeter 485968064
Area 14760309951744256
Diagonal 171815656.74725

Cube

Length = n
Surface area 88561859710465536
Volume 1.7932598128223E+24
Space diagonal 210430344.42597

Equilateral Triangle

Length = n
Perimeter 364476048
Area 6.3914016929714E+15
Altitude 105215172.21299

Triangular Pyramid

Length = n
Surface area 6.3914016929714E+15
Volume 2.1133769567932E+23
Height 57271885.582416