121493046 (number)

121493046 is an even 9-digits composite number following 121493045 and preceding 121493047. In scientific notation, it is written as 1.21493046 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 40497680 positive integers (up to 121493046) that are relatively prime to 121493046.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred ninety-three thousand forty-six

Notation

Scientific notation 1.21493046 × 10^8
Engineering notation 1.21493046 × 10^6

Prime Factorization of 121493046

Prime Factorization 2 × 3 × 20248841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121493046
Product of the distinct prime numbers

The prime factorization of 121493046 is 2 × 3 × 20248841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 1, 87, 997, 485, 8941, 1370, 50009, 58949, 536556, 203534, 8686210, 2894247, 13779785, 51378985, 73717057, 701880512, 1949598184, 4734572962

Basic calculations (n = 121493046)

Multiplication

n×y
n×2 242986092
n×3 364479138
n×4 485972184
n×5 607465230

Division

n÷y
n÷2 60746523
n÷3 40497682
n÷3 30373261.5
n÷5 24298609.2

Exponentiation

ny
n2 14760560226358116
n3 1.7933054225667E+24
n4 2.1787413819595E+32
n5 2.647019269405E+40

Nth Root

y√n
2√n 11022.388398165
3√n 495.27963793495
4√n 104.98756306423
5√n 41.391416023603

Divisors of 121493046

1, 2, 3, 6, 20248841, 40497682, 60746523, 121493046

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121493045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121493046 can be divided by 8 positive divisors. The sum of these divisors (counting 121493046) is 1, the average is 0.125.

Base conversion 121493046

Base System Value
2 Binary 111001111011101011000110110
3 Ternary 22110121111010110
4 Quaternary 13033131120312
5 Quinary 222100234141
6 Senary 20020003450
8 Octal 717353066
10 Decimal 121493046
12 Duodecimal 34830586
16 Hexadecimal 73dd636
20 Vigesimal 1hj6cc6
36 Base36 20c0mu

Cryptographic Hash Functions

md5 458c97e84429240ce9ed702b29094b71
sha1 96c77b8199ce4347950f4f410e3ed0d28a26032b
sha256 b570008e014c068dc9d25b5f1acf6a0aa94e986fa35d0e824b39678e83fbb95e
sha512 2862f7d672d8da99ab57a79c4f25fcc8737f5018c95432609a1761af62cf5953415293cda131a6b85aca782c1c8d352287015fde8a14b14428ee19d7651aa3bc
ripemd-160 3c16b0e22f4a2fa003a5522d30854cae794928ea

121493046 as geometric shapes

Circle

Radius = n
Diameter 242986092
Circumference 763363321.55169
Area 4.6371667569996E+16

Sphere

Radius = n
Volume 7.5117801882377E+24
Surface area 1.8548667027999E+17
Circumference 763363321.55169

Square

Length = n
Perimeter 485972184
Area 14760560226358116
Diagonal 171817113.38722

Cube

Length = n
Surface area 88563361358148696
Volume 1.7933054225667E+24
Space diagonal 210432128.4383

Equilateral Triangle

Length = n
Perimeter 364479138
Area 6.3915100650582E+15
Altitude 105216064.21915

Triangular Pyramid

Length = n
Surface area 6.3915100650582E+15
Volume 2.1134307083925E+23
Height 57272371.129073