126989086 (number)

126989086 is an even 9-digits composite number following 126989085 and preceding 126989087. In scientific notation, it is written as 1.26989086 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 52546032 positive integers (up to 126989086) that are relatively prime to 126989086.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand eighty-six

Notation

Scientific notation 1.26989086 × 10^8
Engineering notation 1.26989086 × 10^6

Prime Factorization of 126989086

Prime Factorization 2 × 49 × 29 × 44683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126989086
Product of the distinct prime numbers

The prime factorization of 126989086 is 2 × 49 × 29 × 44683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 54, 61, 325, 44, 7568, 2280, 67313, 12617, 331296, 90100, 8340043, 4500127, 15800877, 30989673, 953051421, 270378108, 3865839998, 6097953040

Basic calculations (n = 126989086)

Multiplication

n×y
n×2 253978172
n×3 380967258
n×4 507956344
n×5 634945430

Division

n÷y
n÷2 63494543
n÷3 42329695.333333
n÷3 31747271.5
n÷5 25397817.2

Exponentiation

ny
n2 16126227963115396
n3 2.0478549496637E+24
n4 2.6005522831836E+32
n5 3.302417575367E+40

Nth Root

y√n
2√n 11268.943428734
3√n 502.63817029959
4√n 106.15527979678
5√n 41.759306671577

Divisors of 126989086

1, 2, 29, 49, 58, 98, 1421, 2842, 44683, 89366, 1295807, 2189467, 2591614, 4378934, 63494543, 126989086

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 -126989085
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 126989086 can be divided by 16 positive divisors. The sum of these divisors (counting 126989086) is 1, the average is 0.0625.

Base conversion 126989086

Base System Value
2 Binary 111100100011011001100011110
3 Ternary 22211221201021111
4 Quaternary 13210123030132
5 Quinary 230002122321
6 Senary 20333452234
8 Octal 744331436
10 Decimal 126989086
12 Duodecimal 3664107a
16 Hexadecimal 791b31e
20 Vigesimal 1jddce6
36 Base36 23ltem

Cryptographic Hash Functions

md5 bbe7ebea3b1d2b6188b1c293c5696ddd
sha1 65931eaafee5a4b6e076ba70cbdf38464a12ee10
sha256 af631f89448dc37e525caaba5796f4026601ce3111971350fd614c4a0816c45f
sha512 f4a6e51e5193f26e892b1c38ed0329180ab48c5cfe1f0ea435d0bdf1c2a69d83c3f08ffedd6644ba10067c8b3d6d613321e8cbdac8c8ae5e2b9046a54a6bb4ed
ripemd-160 8be2a7116cd15dd1082412cee84fc27660ada1be

126989086 as geometric shapes

Circle

Radius = n
Diameter 253978172
Circumference 797895959.32736
Area 5.0662039299038E+16

Sphere

Radius = n
Volume 8.5780347539745E+24
Surface area 2.0264815719615E+17
Circumference 797895959.32736

Square

Length = n
Perimeter 507956344
Area 16126227963115396
Diagonal 179589687.69456

Cube

Length = n
Surface area 96757367778692376
Volume 2.0478549496637E+24
Space diagonal 219951548.95873

Equilateral Triangle

Length = n
Perimeter 380967258
Area 6.9828615416385E+15
Altitude 109975774.47937

Triangular Pyramid

Length = n
Surface area 6.9828615416385E+15
Volume 2.4134202029894E+23
Height 59863229.231521