121519384 (number)

121519384 is an even 9-digits composite number following 121519383 and preceding 121519385. In scientific notation, it is written as 1.21519384 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 51980544 positive integers (up to 121519384) that are relatively prime to 121519384.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred nineteen thousand three hundred eighty-four

Notation

Scientific notation 1.21519384 × 10^8
Engineering notation 1.21519384 × 10^6

Prime Factorization of 121519384

Prime Factorization 2 × 2 × 2 × 7 × 617 × 3517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30379846
Product of the distinct prime numbers

The prime factorization of 121519384 is 2 × 2 × 2 × 7 × 617 × 3517. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 78, 57, 747, 164, 1858, 9488, 84317, 52833, 153008, 775239, 1088882, 5807848, 18025159, 73967327, 220585962, 558922176, 7508809562, 8350882146

Basic calculations (n = 121519384)

Multiplication

n×y
n×2 243038768
n×3 364558152
n×4 486077536
n×5 607596920

Division

n÷y
n÷2 60759692
n÷3 40506461.333333
n÷3 30379846
n÷5 24303876.8

Exponentiation

ny
n2 14766960687739456
n3 1.7944719663263E+24
n4 2.1806312795324E+32
n5 2.6498896981991E+40

Nth Root

y√n
2√n 11023.583083553
3√n 495.3154252578
4√n 104.99325256203
5√n 41.393210484488

Divisors of 121519384

1, 2, 4, 7, 8, 14, 28, 56, 617, 1234, 2468, 3517, 4319, 4936, 7034, 8638, 14068, 17276, 24619, 28136, 34552, 49238, 98476, 196952, 2169989, 4339978, 8679956, 15189923, 17359912, 30379846, 60759692, 121519384

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121519383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121519384 can be divided by 32 positive divisors. The sum of these divisors (counting 121519384) is 1, the average is 0.03125.

Base conversion 121519384

Base System Value
2 Binary 111001111100011110100011000
3 Ternary 22110122211020221
4 Quaternary 13033203310120
5 Quinary 222102110014
6 Senary 20020325424
8 Octal 717436430
10 Decimal 121519384
12 Duodecimal 34843874
16 Hexadecimal 73e3d18
20 Vigesimal 1hj9i94
36 Base36 20ckyg

Cryptographic Hash Functions

md5 bab3a791a8ae59bed98e83bc8345ae2a
sha1 f95131371e33ca3657eb3bbd0a30820cb999df3d
sha256 16df00c6445e0b1da6f8671a9de46b9b6d8fb9491609f263b3a88476e4a67bb3
sha512 62dfde2ab5239057054924c0dfef4621754da315387c6cf51817b44bd2038a9f3ffe1e82a5be5c20476001eb33336cb6f81caa80e18f37161b6ecece7934a09e
ripemd-160 5029ce8f331dd9c0d8381df91bd1ca6192aecdba

121519384 as geometric shapes

Circle

Radius = n
Diameter 243038768
Circumference 763528808.08631
Area 4.6391775212452E+16

Sphere

Radius = n
Volume 7.5166665953114E+24
Surface area 1.8556710084981E+17
Circumference 763528808.08631

Square

Length = n
Perimeter 486077536
Area 14766960687739456
Diagonal 171854360.94402

Cube

Length = n
Surface area 88601764126436736
Volume 1.7944719663263E+24
Space diagonal 210477747.19247

Equilateral Triangle

Length = n
Perimeter 364558152
Area 6.3942815461342E+15
Altitude 105238873.59624

Triangular Pyramid

Length = n
Surface area 6.3942815461342E+15
Volume 2.1148054933975E+23
Height 57284786.981341