126087490 (number)

126087490 is an even 9-digits composite number following 126087489 and preceding 126087491. In scientific notation, it is written as 1.26087490 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 49071744 positive integers (up to 126087490) that are relatively prime to 126087490.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million eighty-seven thousand four hundred ninety

Notation

Scientific notation 1.26087490 × 10^8
Engineering notation 1.26087490 × 10^6

Prime Factorization of 126087490

Prime Factorization 2 × 5 × 37 × 340777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126087490
Product of the distinct prime numbers

The prime factorization of 126087490 is 2 × 5 × 37 × 340777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 80, 74, 593, 496, 1515, 7307, 79746, 38939, 611197, 275577, 9212951, 3910040, 9247810, 76127016, 137059403, 13502159, 1853778568, 7034573954

Basic calculations (n = 126087490)

Multiplication

n×y
n×2 252174980
n×3 378262470
n×4 504349960
n×5 630437450

Division

n÷y
n÷2 63043745
n÷3 42029163.333333
n÷3 31521872.5
n÷5 25217498

Exponentiation

ny
n2 15898055134500100
n3 2.0045458677907E+24
n4 2.527481570596E+32
n5 3.1868380725771E+40

Nth Root

y√n
2√n 11228.868598394
3√n 501.44580195048
4√n 105.96635597393
5√n 41.699841081698

Divisors of 126087490

1, 2, 5, 10, 37, 74, 185, 370, 340777, 681554, 1703885, 3407770, 12608749, 25217498, 63043745, 126087490

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 -126087489
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 126087490 can be divided by 16 positive divisors. The sum of these divisors (counting 126087490) is 1, the average is 0.0625.

Base conversion 126087490

Base System Value
2 Binary 111100000111111000101000010
3 Ternary 22210020220112001
4 Quaternary 13200333011002
5 Quinary 224234244430
6 Senary 20302254214
8 Octal 740770502
10 Decimal 126087490
12 Duodecimal 3628736a
16 Hexadecimal 783f142
20 Vigesimal 1j80iea
36 Base36 232hqa

Cryptographic Hash Functions

md5 e15eba1b320eeb8f54f16e357272d082
sha1 561d14594d839f4cae76d15cb25c259a66250e18
sha256 4dbf2ad821f7770674394775d26146d32c0f134751b69cd9fb8bef9860150b2b
sha512 1593d533d03a56e8c71be2901dbee16789a07f3d89852bd6899332494020f3ba98edf3cb15360c2d8917a04fa306d77f47856bb8162dfc5fbe3446021147a1e8
ripemd-160 ea1647ee19652a1223d953457b59489cc18ed727

126087490 as geometric shapes

Circle

Radius = n
Diameter 252174980
Circumference 792231064.58715
Area 4.9945213216911E+16

Sphere

Radius = n
Volume 8.3966220960468E+24
Surface area 1.9978085286764E+17
Circumference 792231064.58715

Square

Length = n
Perimeter 504349960
Area 15898055134500100
Diagonal 178314638.40358

Cube

Length = n
Surface area 95388330807000600
Volume 2.0045458677907E+24
Space diagonal 218389938.87883

Equilateral Triangle

Length = n
Perimeter 378262470
Area 6.8840598086214E+15
Altitude 109194969.43942

Triangular Pyramid

Length = n
Surface area 6.8840598086214E+15
Volume 2.3623799605238E+23
Height 59438212.801194