126988862 (number)

126988862 is an even 9-digits composite number following 126988861 and preceding 126988863. In scientific notation, it is written as 1.26988862 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 64 positive divisors. There are 45239040 positive integers (up to 126988862) that are relatively prime to 126988862.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-eight thousand eight hundred sixty-two

Notation

Scientific notation 1.26988862 × 10^8
Engineering notation 1.26988862 × 10^6

Prime Factorization of 126988862

Prime Factorization 2 × 13 × 7 × 11 × 463 × 137

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 126988862
Product of the distinct prime numbers

The prime factorization of 126988862 is 2 × 13 × 7 × 11 × 463 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 91, 96, 765, 764, 7398, 2309, 35185, 27566, 786403, 304412, 4915625, 2437830, 80260850, 76604720, 10727482, 813909863, 6771103137, 8130781679

Basic calculations (n = 126988862)

Multiplication

n×y
n×2 253977724
n×3 380966586
n×4 507955448
n×5 634944310

Division

n÷y
n÷2 63494431
n÷3 42329620.666667
n÷3 31747215.5
n÷5 25397772.4

Exponentiation

ny
n2 16126171072055044
n3 2.0478441128576E+24
n4 2.6005339344518E+32
n5 3.3023884492842E+40

Nth Root

y√n
2√n 11268.933489909
3√n 502.63787475971
4√n 106.1552329841
5√n 41.759291939459

Divisors of 126988862

1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 137, 143, 154, 182, 274, 286, 463, 926, 959, 1001, 1507, 1781, 1918, 2002, 3014, 3241, 3562, 5093, 6019, 6482, 10186, 10549, 12038, 12467, 19591, 21098, 24934, 35651, 39182, 42133, 63431, 66209, 71302, 84266, 126862, 132418, 137137, 274274, 444017, 463463, 697741, 824603, 888034, 926926, 1395482, 1649206, 4884187, 5772221, 9070633, 9768374, 11544442, 18141266, 63494431, 126988862

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126988861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126988862 can be divided by 64 positive divisors. The sum of these divisors (counting 126988862) is 1, the average is 0.015625.

Base conversion 126988862

Base System Value
2 Binary 111100100011011001000111110
3 Ternary 22211221200222012
4 Quaternary 13210123020332
5 Quinary 230002120422
6 Senary 20333451222
8 Octal 744331076
10 Decimal 126988862
12 Duodecimal 36640b12
16 Hexadecimal 791b23e
20 Vigesimal 1jddc32
36 Base36 23lt8e

Cryptographic Hash Functions

md5 033e87a754e3e55cf24204ae174007ed
sha1 01d6d805641caec10f3397ad430bd9c142217e95
sha256 be146a996c5fc911cf7ddb310338c04d899317b9b2aa0bbb3dd4b7f6abd402e3
sha512 3f8c6ab25978bcfcf6a2cd8be293ce68c640848c069fd73eb3816f559b2f8f07272c98b3648e4d6deb61f0e5079f1ffea51682e86eb88de35f1246751b5c9c03
ripemd-160 bcb5d9683fff9272be192de9ad953178f5cdef81

126988862 as geometric shapes

Circle

Radius = n
Diameter 253977724
Circumference 797894551.89386
Area 5.06618605705E+16

Sphere

Radius = n
Volume 8.5779893608673E+24
Surface area 2.02647442282E+17
Circumference 797894551.89386

Square

Length = n
Perimeter 507955448
Area 16126171072055044
Diagonal 179589370.91073

Cube

Length = n
Surface area 96757026432330264
Volume 2.0478441128576E+24
Space diagonal 219951160.97935

Equilateral Triangle

Length = n
Perimeter 380966586
Area 6.9828369070867E+15
Altitude 109975580.48968

Triangular Pyramid

Length = n
Surface area 6.9828369070867E+15
Volume 2.4134074316909E+23
Height 59863123.636908