121490164 (number)

121490164 is an even 9-digits composite number following 121490163 and preceding 121490165. In scientific notation, it is written as 1.21490164 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 58312800 positive integers (up to 121490164) that are relatively prime to 121490164.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred ninety thousand one hundred sixty-four

Notation

Scientific notation 1.21490164 × 10^8
Engineering notation 1.21490164 × 10^6

Prime Factorization of 121490164

Prime Factorization 2 × 2 × 29 × 179 × 5851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 60745082
Product of the distinct prime numbers

The prime factorization of 121490164 is 2 × 2 × 29 × 179 × 5851. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 19, 22, 764, 963, 3674, 8906, 21212, 67763, 8759, 357193, 5531114, 6530023, 52871350, 47503445, 601961210, 51907014, 1039646272, 7547960664

Basic calculations (n = 121490164)

Multiplication

n×y
n×2 242980328
n×3 364470492
n×4 485960656
n×5 607450820

Division

n÷y
n÷2 60745082
n÷3 40496721.333333
n÷3 30372541
n÷5 24298032.8

Exponentiation

ny
n2 14759859948746896
n3 1.7931778057903E+24
n4 2.1785346570662E+32
n5 2.6467053276666E+40

Nth Root

y√n
2√n 11022.257663473
3√n 495.27572164166
4√n 104.98694044248
5√n 41.39121964826

Divisors of 121490164

1, 2, 4, 29, 58, 116, 179, 358, 716, 5191, 5851, 10382, 11702, 20764, 23404, 169679, 339358, 678716, 1047329, 2094658, 4189316, 30372541, 60745082, 121490164

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121490163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121490164 can be divided by 24 positive divisors. The sum of these divisors (counting 121490164) is 1, the average is 0.041666666666667.

Base conversion 121490164

Base System Value
2 Binary 111001111011100101011110100
3 Ternary 22110121100011201
4 Quaternary 13033130223310
5 Quinary 222100141124
6 Senary 20015542244
8 Octal 717345364
10 Decimal 121490164
12 Duodecimal 3482a984
16 Hexadecimal 73dcaf4
20 Vigesimal 1hj6584
36 Base36 20byes

Cryptographic Hash Functions

md5 7ae526f25b1316dd4abdf298d5d84d4b
sha1 8a6ccc823eb8ed079be20719a25df7a2a5215109
sha256 6327a64c2f9767720e1f7b3498ebfad1a2a1e90d50b29a7cf83b96123fcac198
sha512 ddcccc4258f86da21adea1f924eae14df3559a7a8881d49e1e0f551eddbc5ae7218d567e3e98cfac8435ea6f8d39021ffc21e6847e129cd165ce5e0b26fa08b7
ripemd-160 185689552700078ca5e0a60445557e14297a6985

121490164 as geometric shapes

Circle

Radius = n
Diameter 242980328
Circumference 763345213.41164
Area 4.6369467582997E+16

Sphere

Radius = n
Volume 7.5112456283347E+24
Surface area 1.8547787033199E+17
Circumference 763345213.41164

Square

Length = n
Perimeter 485960656
Area 14759859948746896
Diagonal 171813037.62373

Cube

Length = n
Surface area 88559159692481376
Volume 1.7931778057903E+24
Space diagonal 210427136.66788

Equilateral Triangle

Length = n
Perimeter 364470492
Area 6.3912068359576E+15
Altitude 105213568.33394

Triangular Pyramid

Length = n
Surface area 6.3912068359576E+15
Volume 2.1132803105792E+23
Height 57271012.541244