125242562 (number)

125242562 is an even 9-digits composite number following 125242561 and preceding 125242563. In scientific notation, it is written as 1.25242562 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 62561200 positive integers (up to 125242562) that are relatively prime to 125242562.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million two hundred forty-two thousand five hundred sixty-two

Notation

Scientific notation 1.25242562 × 10^8
Engineering notation 1.25242562 × 10^6

Prime Factorization of 125242562

Prime Factorization 2 × 1061 × 59021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125242562
Product of the distinct prime numbers

The prime factorization of 125242562 is 2 × 1061 × 59021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125242562)

Multiplication

n×y
n×2 250485124
n×3 375727686
n×4 500970248
n×5 626212810

Division

n÷y
n÷2 62621281
n÷3 41747520.666667
n÷3 31310640.5
n÷5 25048512.4

Exponentiation

ny
n2 15685699336323844
n3 1.9645171716429E+24
n4 2.4604116366955E+32
n5 3.0814825695436E+40

Nth Root

y√n
2√n 11191.182332533
3√n 500.32320702941
4√n 105.78838467683
5√n 41.643803506363

Divisors of 125242562

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 -125242561
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 125242562 can be divided by 8 positive divisors. The sum of these divisors (counting 125242562) is 1, the average is 0.125.

Base conversion 125242562

Base System Value
2 Binary 111011101110000110011000010
3 Ternary 22201122222111102
4 Quaternary 13131300303002
5 Quinary 224030230222
6 Senary 20232214402
8 Octal 735606302
10 Decimal 125242562
12 Duodecimal 35b3a402
16 Hexadecimal 7770cc2
20 Vigesimal 1j2f682
36 Base36 22kds2

Cryptographic Hash Functions

md5 186fb767b1ff765469de73fbc100e2bf
sha1 36031417e9c3858bb14423927787e41d1f3042c1
sha256 566744be959539d866006bf8084da4f78cd3afe75f45112c6d6ef42c5049cf08
sha512 d2e0ede86024e6cc41ac69fb5de7e1fe8521d7388d06616ffdb28f78128280d29fe67127f100b52555fea3863e6730f0e55d15c02fc70b376c25aca432451a39
ripemd-160 51d35baf22a0a6f1bf53e2c678d41fbc3670f6b3

125242562 as geometric shapes

Circle

Radius = n
Diameter 250485124
Circumference 786922225.39193
Area 4.9278077801413E+16

Sphere

Radius = n
Volume 8.2289502857124E+24
Surface area 1.9711231120565E+17
Circumference 786922225.39193

Square

Length = n
Perimeter 500970248
Area 15685699336323844
Diagonal 177119729.76675

Cube

Length = n
Surface area 94114196017943064
Volume 1.9645171716429E+24
Space diagonal 216926480.6541

Equilateral Triangle

Length = n
Perimeter 375727686
Area 6.7921070506906E+15
Altitude 108463240.32705

Triangular Pyramid

Length = n
Surface area 6.7921070506906E+15
Volume 2.3152056897102E+23
Height 59039909.922251