121473478 (number)

121473478 is an even 9-digits composite number following 121473477 and preceding 121473479. In scientific notation, it is written as 1.21473478 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 52012296 positive integers (up to 121473478) that are relatively prime to 121473478.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred seventy-three thousand four hundred seventy-eight

Notation

Scientific notation 1.21473478 × 10^8
Engineering notation 1.21473478 × 10^6

Prime Factorization of 121473478

Prime Factorization 2 × 7 × 1303 × 6659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121473478
Product of the distinct prime numbers

The prime factorization of 121473478 is 2 × 7 × 1303 × 6659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121473478)

Multiplication

n×y
n×2 242946956
n×3 364420434
n×4 485893912
n×5 607367390

Division

n÷y
n÷2 60736739
n÷3 40491159.333333
n÷3 30368369.5
n÷5 24294695.6

Exponentiation

ny
n2 14755805857416484
n3 1.7924390581932E+24
n4 2.1773380650177E+32
n5 2.6448882753949E+40

Nth Root

y√n
2√n 11021.500714513
3√n 495.25304614598
4√n 104.98333541335
5√n 41.390082614916

Divisors of 121473478

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121473477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121473478 can be divided by 16 positive divisors. The sum of these divisors (counting 121473478) is 1, the average is 0.0625.

Base conversion 121473478

Base System Value
2 Binary 111001111011000100111000110
3 Ternary 22110120111021201
4 Quaternary 13033120213012
5 Quinary 222044122403
6 Senary 20015333114
8 Octal 717304706
10 Decimal 121473478
12 Duodecimal 3482119a
16 Hexadecimal 73d89c6
20 Vigesimal 1hj43di
36 Base36 20blja

Cryptographic Hash Functions

md5 df38781aca6b0d9f3275eacdb56b237a
sha1 5dd05dd24ee2bb32e279cfba3637173fefc11015
sha256 c7e32c5bc7606816ec104fa7dd4a73c362f0f48761a0e9c85adcec37db34cb41
sha512 816de6363fc23721dbcefe28274d8fedd28c7bf5767ad6d488081a807a131fb30044df44f95cce7692c108809457f37125df34d09c50f9dec4fa277bc8408bf0
ripemd-160 65224285b5962324aed0df3289d1c586335cde5a

121473478 as geometric shapes

Circle

Radius = n
Diameter 242946956
Circumference 763240372.1816
Area 4.6356731279457E+16

Sphere

Radius = n
Volume 7.508151169636E+24
Surface area 1.8542692511783E+17
Circumference 763240372.1816

Square

Length = n
Perimeter 485893912
Area 14755805857416484
Diagonal 171789440.05623

Cube

Length = n
Surface area 88534835144498904
Volume 1.7924390581932E+24
Space diagonal 210398235.6681

Equilateral Triangle

Length = n
Perimeter 364420434
Area 6.3894513629169E+15
Altitude 105199117.83405

Triangular Pyramid

Length = n
Surface area 6.3894513629169E+15
Volume 2.1124096881867E+23
Height 57263146.68541