126985995 (number)

126985995 is an odd 9-digits composite number following 126985994 and preceding 126985996. In scientific notation, it is written as 1.26985995 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 65513088 positive integers (up to 126985995) that are relatively prime to 126985995.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26985995 × 10^8
Engineering notation 1.26985995 × 10^6

Prime Factorization of 126985995

Prime Factorization 135 × 59 × 149 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126985995
Product of the distinct prime numbers

The prime factorization of 126985995 is 135 × 59 × 149 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 46, 69, 428, 407, 6683, 9288, 89166, 51028, 766177, 175459, 4858639, 9736264, 41413128, 62576601, 109427201, 821381052, 3301383370, 3069348461

Basic calculations (n = 126985995)

Multiplication

n×y
n×2 253971990
n×3 380957985
n×4 507943980
n×5 634929975

Division

n÷y
n÷2 63492997.5
n÷3 42328665
n÷3 31746498.75
n÷5 25397199

Exponentiation

ny
n2 16125442926140025
n3 2.0477054147916E+24
n4 2.600299095642E+32
n5 3.302015679577E+40

Nth Root

y√n
2√n 11268.806281057
3√n 502.63409208248
4√n 106.15463381811
5√n 41.75910337966

Divisors of 126985995

1, 59, 107, 135, 149, 6313, 7965, 8791, 14445, 15943, 20115, 852255, 940637, 1186785, 2152305, 126985995

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 -126985994
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 126985995 can be divided by 16 positive divisors. The sum of these divisors (counting 126985995) is 1, the average is 0.0625.

Base conversion 126985995

Base System Value
2 Binary 111100100011010011100001011
3 Ternary 22211221120001000
4 Quaternary 13210122130023
5 Quinary 230002022440
6 Senary 20333430043
8 Octal 744323413
10 Decimal 126985995
12 Duodecimal 3663b323
16 Hexadecimal 791a70b
20 Vigesimal 1jdd4jf
36 Base36 23lr0r

Cryptographic Hash Functions

md5 766a21b4f7781490a1904db5a1189d47
sha1 2d2ba33259e2e5b47f549d32b86275983f01dde6
sha256 fbf01ab451efa9f20492cc368866e0f4a6f19dd2a01ab376fd75dd653f1eaf82
sha512 847b84a4a97d86839e7e34bab5a46f4b653d86866f706f697e69146a002b551d8d4ac8829fa67ace5ee618421d4587689b751b0c1f5e971ae405d12bfca5ef06
ripemd-160 96efd31d04d307f84764b9931b4022471a825611

126985995 as geometric shapes

Circle

Radius = n
Diameter 253971990
Circumference 797876538.00158
Area 5.0659573032643E+16

Sphere

Radius = n
Volume 8.5774083837671E+24
Surface area 2.0263829213057E+17
Circumference 797876538.00158

Square

Length = n
Perimeter 507943980
Area 16125442926140025
Diagonal 179585316.36044

Cube

Length = n
Surface area 96752657556840150
Volume 2.0477054147916E+24
Space diagonal 219946195.18969

Equilateral Triangle

Length = n
Perimeter 380957985
Area 6.9825216106567E+15
Altitude 109973097.59484

Triangular Pyramid

Length = n
Surface area 6.9825216106567E+15
Volume 2.4132439744526E+23
Height 59861772.120147