126996925 (number)

126996925 is an odd 9-digits composite number following 126996924 and preceding 126996926. In scientific notation, it is written as 1.26996925 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 89376000 positive integers (up to 126996925) that are relatively prime to 126996925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26996925 × 10^8
Engineering notation 1.26996925 × 10^6

Prime Factorization of 126996925

Prime Factorization 5 × 55 × 31 × 14897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126996925
Product of the distinct prime numbers

The prime factorization of 126996925 is 5 × 55 × 31 × 14897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 57, 42, 616, 642, 3988, 1374, 44827, 46252, 163034, 534755, 6597651, 1149838, 75194289, 20158651, 930108812, 173494008, 6420956385, 604576513

Basic calculations (n = 126996925)

Multiplication

n×y
n×2 253993850
n×3 380990775
n×4 507987700
n×5 634984625

Division

n÷y
n÷2 63498462.5
n÷3 42332308.333333
n÷3 31749231.25
n÷5 25399385

Exponentiation

ny
n2 16128218959455625
n3 2.0482342135776E+24
n4 2.6011944680414E+32
n5 3.3034369876827E+40

Nth Root

y√n
2√n 11269.291237695
3√n 502.648512657
4√n 106.15691799264
5√n 41.759822216862

Divisors of 126996925

1, 5, 31, 55, 155, 275, 1705, 8525, 14897, 74485, 461807, 819335, 2309035, 4096675, 25399385, 126996925

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 -126996924
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 126996925 can be divided by 16 positive divisors. The sum of these divisors (counting 126996925) is 1, the average is 0.0625.

Base conversion 126996925

Base System Value
2 Binary 111100100011101000110111101
3 Ternary 22211222010000211
4 Quaternary 13210131012331
5 Quinary 230002400200
6 Senary 20333552421
8 Octal 744350675
10 Decimal 126996925
12 Duodecimal 36645711
16 Hexadecimal 791d1bd
20 Vigesimal 1jdec65
36 Base36 23lzgd

Cryptographic Hash Functions

md5 0bd7c748af2ac6a128888e0d44d4ac97
sha1 5f9a0c238ec5b492e8b6c20c9eed69e6eafbc228
sha256 77a9a3270d827c91229cd964b50e61e91b0a52189987b4d4cc76662839258e8c
sha512 08928206dc9684901abe94d5b87922f87f7ebd8e1c61cd088bec1a8d048315ebda27792e4f3ae7b17019a1b7a8b9276eb1d54495a1435ec4275d5e12b48ee065
ripemd-160 a837ab34ff6d42161b00f64ece5fac6d4d5b6a95

126996925 as geometric shapes

Circle

Radius = n
Diameter 253993850
Circumference 797945213.21699
Area 5.0668294198513E+16

Sphere

Radius = n
Volume 8.5796234109421E+24
Surface area 2.0267317679405E+17
Circumference 797945213.21699

Square

Length = n
Perimeter 507987700
Area 16128218959455625
Diagonal 179600773.71468

Cube

Length = n
Surface area 96769313756733750
Volume 2.0482342135776E+24
Space diagonal 219965126.50501

Equilateral Triangle

Length = n
Perimeter 380990775
Area 6.9837236683432E+15
Altitude 109982563.25251

Triangular Pyramid

Length = n
Surface area 6.9837236683432E+15
Volume 2.4138671697983E+23
Height 59866924.57156