121474472 (number)

121474472 is an even 9-digits composite number following 121474471 and preceding 121474473. In scientific notation, it is written as 1.21474472 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 50342400 positive integers (up to 121474472) that are relatively prime to 121474472.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred seventy-four thousand four hundred seventy-two

Notation

Scientific notation 1.21474472 × 10^8
Engineering notation 1.21474472 × 10^6

Prime Factorization of 121474472

Prime Factorization 2 × 2 × 2 × 7 × 41 × 191 × 277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30368618
Product of the distinct prime numbers

The prime factorization of 121474472 is 2 × 2 × 2 × 7 × 41 × 191 × 277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 80, 17, 21, 664, 4785, 5583, 97663, 8109, 863909, 272079, 1709815, 9538872, 3850294, 4986874, 35906146, 362466475, 8243567003, 4264282797

Basic calculations (n = 121474472)

Multiplication

n×y
n×2 242948944
n×3 364423416
n×4 485897888
n×5 607372360

Division

n÷y
n÷2 60737236
n÷3 40491490.666667
n÷3 30368618
n÷5 24294894.4

Exponentiation

ny
n2 14756047347678784
n3 1.7924830603663E+24
n4 2.1774093332694E+32
n5 2.6449964908677E+40

Nth Root

y√n
2√n 11021.545808098
3√n 495.25439700378
4√n 104.98355017858
5√n 41.390150352513

Divisors of 121474472

1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 191, 277, 287, 328, 382, 554, 574, 764, 1108, 1148, 1337, 1528, 1939, 2216, 2296, 2674, 3878, 5348, 7756, 7831, 10696, 11357, 15512, 15662, 22714, 31324, 45428, 52907, 54817, 62648, 79499, 90856, 105814, 109634, 158998, 211628, 219268, 317996, 370349, 423256, 438536, 635992, 740698, 1481396, 2169187, 2962792, 4338374, 8676748, 15184309, 17353496, 30368618, 60737236, 121474472

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121474471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121474472 can be divided by 64 positive divisors. The sum of these divisors (counting 121474472) is 1, the average is 0.015625.

Base conversion 121474472

Base System Value
2 Binary 111001111011000110110101000
3 Ternary 22110120112122112
4 Quaternary 13033120312220
5 Quinary 222044140342
6 Senary 20015341452
8 Octal 717306650
10 Decimal 121474472
12 Duodecimal 34821888
16 Hexadecimal 73d8da8
20 Vigesimal 1hj463c
36 Base36 20bmaw

Cryptographic Hash Functions

md5 b3864987b3829931a8c8a40f27dbf71f
sha1 b765813547f9a4bb8f9622c3915ddf7ef85d8101
sha256 919a4dfe4b8d759b2779760da6433ae70691730b56025bba5289224101978d0e
sha512 4b99ae7bd39112c5418f075e359ecc87af6d780e76d306f06ff26dc3ac111f530fb2ca3f477b67270796f23e76052cd3ef2e94d3c4d3008cb10fb32565115542
ripemd-160 7c6c3399c5d0d34db61cb088405ad7f037dafae5

121474472 as geometric shapes

Circle

Radius = n
Diameter 242948944
Circumference 763246617.6678
Area 4.6357489943491E+16

Sphere

Radius = n
Volume 7.5083354855078E+24
Surface area 1.8542995977396E+17
Circumference 763246617.6678

Square

Length = n
Perimeter 485897888
Area 14756047347678784
Diagonal 171790845.78451

Cube

Length = n
Surface area 88536284086072704
Volume 1.7924830603663E+24
Space diagonal 210399957.3266

Equilateral Triangle

Length = n
Perimeter 364423416
Area 6.3895559312679E+15
Altitude 105199978.6633

Triangular Pyramid

Length = n
Surface area 6.3895559312679E+15
Volume 2.112461545245E+23
Height 57263615.261504