126989733 (number)

126989733 is an odd 9-digits composite number following 126989732 and preceding 126989734. In scientific notation, it is written as 1.26989733 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 75625920 positive integers (up to 126989733) that are relatively prime to 126989733.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand seven hundred thirty-three

Notation

Scientific notation 1.26989733 × 10^8
Engineering notation 1.26989733 × 10^6

Prime Factorization of 126989733

Prime Factorization 3 × 13 × 31 × 105037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126989733
Product of the distinct prime numbers

The prime factorization of 126989733 is 3 × 13 × 31 × 105037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 15, 37, 316, 206, 6764, 4028, 78674, 39305, 928618, 87897, 3099443, 2818219, 62946517, 72060527, 482445856, 112968889, 7360038625, 3033343122

Basic calculations (n = 126989733)

Multiplication

n×y
n×2 253979466
n×3 380969199
n×4 507958932
n×5 634948665

Division

n÷y
n÷2 63494866.5
n÷3 42329911
n÷3 31747433.25
n÷5 25397946.6

Exponentiation

ny
n2 16126392287411289
n3 2.0478862508316E+24
n4 2.6006052820748E+32
n5 3.3025017040907E+40

Nth Root

y√n
2√n 11268.972135914
3√n 502.63902393291
4√n 106.15541500985
5√n 41.759349223606

Divisors of 126989733

1, 3, 13, 31, 39, 93, 403, 1209, 105037, 315111, 1365481, 3256147, 4096443, 9768441, 42329911, 126989733

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 -126989732
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 126989733 can be divided by 16 positive divisors. The sum of these divisors (counting 126989733) is 1, the average is 0.0625.

Base conversion 126989733

Base System Value
2 Binary 111100100011011010110100101
3 Ternary 22211221202011110
4 Quaternary 13210123112211
5 Quinary 230002132413
6 Senary 20333455233
8 Octal 744332645
10 Decimal 126989733
12 Duodecimal 36641519
16 Hexadecimal 791b5a5
20 Vigesimal 1jdde6d
36 Base36 23ltwl

Cryptographic Hash Functions

md5 7a49df8ba8ce234c64f14cddd8640c9d
sha1 cc98f45ad582d2ac707f3a5bb8e9287139a65eb7
sha256 0232a106c97f9ffdc2687035cf09b689e3ed4d8e609c49c92fb43b09c363ddcd
sha512 ebb3ee98ed707629ff09fdba590286e9797d652b2a9a21587c34ac77769bbf9aba7d465f3226301758fba1da6fc7f038451a42e20d05efd8a72495606e927cf5
ripemd-160 e3134c00637be1a68a09fc222c4e1f87ca4ec2e3

126989733 as geometric shapes

Circle

Radius = n
Diameter 253979466
Circumference 797900024.54826
Area 5.0662555539038E+16

Sphere

Radius = n
Volume 8.5781658680002E+24
Surface area 2.0265022215615E+17
Circumference 797900024.54826

Square

Length = n
Perimeter 507958932
Area 16126392287411289
Diagonal 179590602.69074

Cube

Length = n
Surface area 96758353724467734
Volume 2.0478862508316E+24
Space diagonal 219952669.59561

Equilateral Triangle

Length = n
Perimeter 380969199
Area 6.9829326961458E+15
Altitude 109976334.7978

Triangular Pyramid

Length = n
Surface area 6.9829326961458E+15
Volume 2.4134570917696E+23
Height 59863534.230246