124990181 (number)

124990181 is an odd 9-digits composite number following 124990180 and preceding 124990182. In scientific notation, it is written as 1.24990181 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 118644480 positive integers (up to 124990181) that are relatively prime to 124990181.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.24990181 × 10^8
Engineering notation 1.24990181 × 10^6

Prime Factorization of 124990181

Prime Factorization 41 × 37 × 82393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124990181
Product of the distinct prime numbers

The prime factorization of 124990181 is 41 × 37 × 82393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124990181)

Multiplication

n×y
n×2 249980362
n×3 374970543
n×4 499960724
n×5 624950905

Division

n÷y
n÷2 62495090.5
n÷3 41663393.666667
n÷3 31247545.25
n÷5 24998036.2

Exponentiation

ny
n2 15622545346412761
n3 1.9526647705288E+24
n4 2.4406392310072E+32
n5 3.0505593923929E+40

Nth Root

y√n
2√n 11179.900759846
3√n 499.98690765718
4√n 105.7350498172
5√n 41.627006362348

Divisors of 124990181

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 -124990180
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 124990181 can be divided by 8 positive divisors. The sum of these divisors (counting 124990181) is 1, the average is 0.125.

Base conversion 124990181

Base System Value
2 Binary 111011100110011001011100101
3 Ternary 22201012011021222
4 Quaternary 13130303023211
5 Quinary 223444141211
6 Senary 20222550125
8 Octal 734631345
10 Decimal 124990181
12 Duodecimal 35a38345
16 Hexadecimal 77332e5
20 Vigesimal 1j13f91
36 Base36 22ez1h

Cryptographic Hash Functions

md5 41e82bb02d5c8e87ab13e6090786d29d
sha1 0c3b46426f7c27f867341de3063068618ea4240d
sha256 09c1a7d8a981bd2ac13117fd1ce6428144d50f8aa1c53bef61914a59f1c3e2fd
sha512 bf09aad01ef7c97ce136a8fcecae4ddef0052843afbe10bc5bfe5fb4520cb59d7db3943515a453e1789e487b93c18043fb55fb1f7560621ebb9aeb8a91fbf5fd
ripemd-160 580e0d6608d1dc8aeb72683204ffdc6274aed3d9

124990181 as geometric shapes

Circle

Radius = n
Diameter 249980362
Circumference 785336468.80092
Area 4.9079673690664E+16

Sphere

Radius = n
Volume 8.1793030640227E+24
Surface area 1.9631869476265E+17
Circumference 785336468.80092

Square

Length = n
Perimeter 499960724
Area 15622545346412761
Diagonal 176762809.13367

Cube

Length = n
Surface area 93735272078476566
Volume 1.9526647705288E+24
Space diagonal 216489343.93923

Equilateral Triangle

Length = n
Perimeter 374970543
Area 6.7647605708839E+15
Altitude 108244671.96962

Triangular Pyramid

Length = n
Surface area 6.7647605708839E+15
Volume 2.3012375010417E+23
Height 58920936.377889