121175457 (number)

121175457 is an odd 9-digits composite number following 121175456 and preceding 121175458. In scientific notation, it is written as 1.21175457 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 73828800 positive integers (up to 121175457) that are relatively prime to 121175457.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred seventy-five thousand four hundred fifty-seven

Notation

Scientific notation 1.21175457 × 10^8
Engineering notation 1.21175457 × 10^6

Prime Factorization of 121175457

Prime Factorization 3 × 13 × 101 × 30763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121175457
Product of the distinct prime numbers

The prime factorization of 121175457 is 3 × 13 × 101 × 30763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 17, 1, 789, 95, 9047, 8295, 51489, 39925, 544957, 654853, 9861196, 6997584, 25692950, 12590194, 195423515, 452093649, 943577316, 4138804681

Basic calculations (n = 121175457)

Multiplication

n×y
n×2 242350914
n×3 363526371
n×4 484701828
n×5 605877285

Division

n÷y
n÷2 60587728.5
n÷3 40391819
n÷3 30293864.25
n÷5 24235091.4

Exponentiation

ny
n2 14683491379158849
n3 1.7792787782251E+24
n4 2.1560491908183E+32
n5 2.6126024601189E+40

Nth Root

y√n
2√n 11007.972429108
3√n 494.84769929355
4√n 104.91888499745
5√n 41.369753507741

Divisors of 121175457

1, 3, 13, 39, 101, 303, 1313, 3939, 30763, 92289, 399919, 1199757, 3107063, 9321189, 40391819, 121175457

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 -121175456
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 121175457 can be divided by 16 positive divisors. The sum of these divisors (counting 121175457) is 1, the average is 0.0625.

Base conversion 121175457

Base System Value
2 Binary 111001110001111110110100001
3 Ternary 22110000100110220
4 Quaternary 13032033312201
5 Quinary 222010103312
6 Senary 20005113253
8 Octal 716176641
10 Decimal 121175457
12 Duodecimal 346b8829
16 Hexadecimal 738fda1
20 Vigesimal 1hh6ich
36 Base36 2057kx

Cryptographic Hash Functions

md5 020ab9728e989dcfd3564ef63c94a223
sha1 05eaf5d743510573b28e9ef61d2087bee1f7a0c1
sha256 aa880bbd4f8831fcf34b98835f879ce14673a9ce327859f7c05d321ca50c0811
sha512 549cc022c925536c21cdb82bae09fd4f2655f82945c9c8f720004252672a622455acdcb1e7e61ecf3b0f281ea98ef7fb39eea30d4911cc28490edb46b6db8a99
ripemd-160 03bc5791f1ff21de58b3964bf5e45997184e9699

121175457 as geometric shapes

Circle

Radius = n
Diameter 242350914
Circumference 761367851.01317
Area 4.6129548645814E+16

Sphere

Radius = n
Volume 7.4530255178137E+24
Surface area 1.8451819458326E+17
Circumference 761367851.01317

Square

Length = n
Perimeter 484701828
Area 14683491379158849
Diagonal 171367974.71616

Cube

Length = n
Surface area 88100948274953094
Volume 1.7792787782251E+24
Space diagonal 209882048.15438

Equilateral Triangle

Length = n
Perimeter 363526371
Area 6.3581382753007E+15
Altitude 104941024.07719

Triangular Pyramid

Length = n
Surface area 6.3581382753007E+15
Volume 2.0969001495072E+23
Height 57122658.238719