124920494 (number)

124920494 is an even 9-digits composite number following 124920493 and preceding 124920495. In scientific notation, it is written as 1.24920494 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 62133040 positive integers (up to 124920494) that are relatively prime to 124920494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.24920494 × 10^8
Engineering notation 1.24920494 × 10^6

Prime Factorization of 124920494

Prime Factorization 2 × 191 × 327017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124920494
Product of the distinct prime numbers

The prime factorization of 124920494 is 2 × 191 × 327017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124920494)

Multiplication

n×y
n×2 249840988
n×3 374761482
n×4 499681976
n×5 624602470

Division

n÷y
n÷2 62460247
n÷3 41640164.666667
n÷3 31230123.5
n÷5 24984098.8

Exponentiation

ny
n2 15605129821204036
n3 1.9494005261989E+24
n4 2.4352007673663E+32
n5 3.0420648284858E+40

Nth Root

y√n
2√n 11176.783705521
3√n 499.89396951666
4√n 105.72030886032
5√n 41.622363584294

Divisors of 124920494

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124920493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124920494 can be divided by 8 positive divisors. The sum of these divisors (counting 124920494) is 1, the average is 0.125.

Base conversion 124920494

Base System Value
2 Binary 111011100100010001010101110
3 Ternary 22201001121200222
4 Quaternary 13130202022232
5 Quinary 223434423434
6 Senary 20221251342
8 Octal 734421256
10 Decimal 124920494
12 Duodecimal 35a03b52
16 Hexadecimal 77222ae
20 Vigesimal 1j0f14e
36 Base36 22dh9q

Cryptographic Hash Functions

md5 a20a0e76113e7c61cb4f3ef0ecfe8543
sha1 497c79c2554d8905590481c71f4b7d6746123fe4
sha256 d7cd6390f79fe8a81d747421358b0791ab3f4b46be20982590c02213f7882252
sha512 17273acc40eca46caa2f35d7941acbf5d80a374fce8fd4acb509789a75234ea22477d85f67cec233f0494c691959b288320483dc043a5d83f6cd6a5e98dcc42f
ripemd-160 6c4eb1c17e71186fee42cdf56d5f65047acf702a

124920494 as geometric shapes

Circle

Radius = n
Diameter 249840988
Circumference 784898612.46642
Area 4.902496120461E+16

Sphere

Radius = n
Volume 8.1656298293476E+24
Surface area 1.9609984481844E+17
Circumference 784898612.46642

Square

Length = n
Perimeter 499681976
Area 15605129821204036
Diagonal 176664256.83315

Cube

Length = n
Surface area 93630778927224216
Volume 1.9494005261989E+24
Space diagonal 216368642.5146

Equilateral Triangle

Length = n
Perimeter 374761482
Area 6.7572194272584E+15
Altitude 108184321.2573

Triangular Pyramid

Length = n
Surface area 6.7572194272584E+15
Volume 2.2973905522065E+23
Height 58888085.611049