121574019 (number)

121574019 is an odd 9-digits composite number following 121574018 and preceding 121574020. In scientific notation, it is written as 1.21574019 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 69115872 positive integers (up to 121574019) that are relatively prime to 121574019.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventy-four thousand nineteen

Notation

Scientific notation 1.21574019 × 10^8
Engineering notation 1.21574019 × 10^6

Prime Factorization of 121574019

Prime Factorization 7 × 3 × 197 × 29387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121574019
Product of the distinct prime numbers

The prime factorization of 121574019 is 7 × 3 × 197 × 29387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 49, 39, 83, 538, 5612, 6345, 47503, 31192, 26454, 87313, 1802382, 7308025, 83434028, 32531855, 734859611, 984077376, 924254700, 1216035482

Basic calculations (n = 121574019)

Multiplication

n×y
n×2 243148038
n×3 364722057
n×4 486296076
n×5 607870095

Division

n÷y
n÷2 60787009.5
n÷3 40524673
n÷3 30393504.75
n÷5 24314803.8

Exponentiation

ny
n2 14780242095812361
n3 1.7968934333809E+24
n4 2.1845555641082E+32
n5 2.6558519965745E+40

Nth Root

y√n
2√n 11026.060901337
3√n 495.38964525125
4√n 105.0050517896
5√n 41.396931884942

Divisors of 121574019

1, 3, 7, 21, 197, 591, 1379, 4137, 29387, 88161, 205709, 617127, 5789239, 17367717, 40524673, 121574019

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 -121574018
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 121574019 can be divided by 16 positive divisors. The sum of these divisors (counting 121574019) is 1, the average is 0.0625.

Base conversion 121574019

Base System Value
2 Binary 111001111110001001010000011
3 Ternary 22110202121012110
4 Quaternary 13033301022003
5 Quinary 222110332034
6 Senary 20021430403
8 Octal 717611203
10 Decimal 121574019
12 Duodecimal 3486b403
16 Hexadecimal 73f1283
20 Vigesimal 1hjgf0j
36 Base36 20dr43

Cryptographic Hash Functions

md5 3a97ccdb8ba6c60700860bb1d94e6718
sha1 23c294934803451f668795447f5c44b0bb1c5b77
sha256 b8af2a4d5b882819c6332bc76848c718335949e0629177fb955a20be9967c8fe
sha512 ae5fe881be67aec137f6085fe16b73840a11512551b3cb982530c97c084036e7c88791e1e940ad29859a3f2a0284a7a73dfaddf592a82fad485827dfdbc0a537
ripemd-160 4c5409ec03bac24e5eba0c5209c3219bedd8f49f

121574019 as geometric shapes

Circle

Radius = n
Diameter 243148038
Circumference 763872089.91557
Area 4.6433499986483E+16

Sphere

Radius = n
Volume 7.5268096127909E+24
Surface area 1.8573399994593E+17
Circumference 763872089.91557

Square

Length = n
Perimeter 486296076
Area 14780242095812361
Diagonal 171931626.502

Cube

Length = n
Surface area 88681452574874166
Volume 1.7968934333809E+24
Space diagonal 210572377.78834

Equilateral Triangle

Length = n
Perimeter 364722057
Area 6.4000325645288E+15
Altitude 105286188.89417

Triangular Pyramid

Length = n
Surface area 6.4000325645288E+15
Volume 2.1176592196887E+23
Height 57310542.167335