126989463 (number)

126989463 is an odd 9-digits composite number following 126989462 and preceding 126989464. In scientific notation, it is written as 1.26989463 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 78185184 positive integers (up to 126989463) that are relatively prime to 126989463.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand four hundred sixty-three

Notation

Scientific notation 1.26989463 × 10^8
Engineering notation 1.26989463 × 10^6

Prime Factorization of 126989463

Prime Factorization 3 × 23 × 29 × 63463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126989463
Product of the distinct prime numbers

The prime factorization of 126989463 is 3 × 23 × 29 × 63463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 61, 18, 642, 679, 8099, 1713, 69497, 68973, 453119, 413976, 9622516, 5043484, 89117895, 13271016, 240436185, 213560614, 6965095765, 7653555443

Basic calculations (n = 126989463)

Multiplication

n×y
n×2 253978926
n×3 380968389
n×4 507957852
n×5 634947315

Division

n÷y
n÷2 63494731.5
n÷3 42329821
n÷3 31747365.75
n÷5 25397892.6

Exponentiation

ny
n2 16126323713028369
n3 2.0478731884816E+24
n4 2.6005831649738E+32
n5 3.3024665960686E+40

Nth Root

y√n
2√n 11268.96015611
3√n 502.63866770297
4√n 106.15535858406
5√n 41.759331466212

Divisors of 126989463

1, 3, 23, 29, 69, 87, 667, 2001, 63463, 190389, 1459649, 1840427, 4378947, 5521281, 42329821, 126989463

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 -126989462
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 126989463 can be divided by 16 positive divisors. The sum of these divisors (counting 126989463) is 1, the average is 0.0625.

Base conversion 126989463

Base System Value
2 Binary 111100100011011010010010111
3 Ternary 22211221201210110
4 Quaternary 13210123102113
5 Quinary 230002130323
6 Senary 20333454103
8 Octal 744332227
10 Decimal 126989463
12 Duodecimal 36641333
16 Hexadecimal 791b497
20 Vigesimal 1jdddd3
36 Base36 23ltp3

Cryptographic Hash Functions

md5 0c0d95840f9216993717d884f413994b
sha1 3355bf2563efcc2fc0757a1ee5c473ae105f9781
sha256 0283a90267a627985058be2a2cc8818236c128a7bb63a1b463133b983d3b5534
sha512 02d868c8ff67f1dc1afbe4d9bdfbf2e57a680d5bdcb8433e14adc31ba0f6fcb7416821a23e9b57555bb55d7ab7d1ab0cf7fe29d9e002fd20d48883bb3d5fdb1a
ripemd-160 07633919b3416c541f147399761f65fd2d7762c4

126989463 as geometric shapes

Circle

Radius = n
Diameter 253978926
Circumference 797898328.08823
Area 5.0662340106261E+16

Sphere

Radius = n
Volume 8.5781111525566E+24
Surface area 2.0264936042504E+17
Circumference 797898328.08823

Square

Length = n
Perimeter 507957852
Area 16126323713028369
Diagonal 179590220.85308

Cube

Length = n
Surface area 96757942278170214
Volume 2.0478731884816E+24
Space diagonal 219952201.94189

Equilateral Triangle

Length = n
Perimeter 380968389
Area 6.982903002567E+15
Altitude 109976100.97094

Triangular Pyramid

Length = n
Surface area 6.982903002567E+15
Volume 2.4134416976425E+23
Height 59863406.951025