126987996 (number)

126987996 is an even 9-digits composite number following 126987995 and preceding 126987997. In scientific notation, it is written as 1.26987996 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors. There are 41185152 positive integers (up to 126987996) that are relatively prime to 126987996.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26987996 × 10^8
Engineering notation 1.26987996 × 10^6

Prime Factorization of 126987996

Prime Factorization 2 × 2 × 3 × 37 × 286009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63493998
Product of the distinct prime numbers

The prime factorization of 126987996 is 2 × 2 × 3 × 37 × 286009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 41, 34, 146, 442, 5180, 8762, 38714, 74881, 484617, 923992, 8952448, 5523419, 37685083, 5155242, 330980499, 833361089, 5656489917, 7671535963

Basic calculations (n = 126987996)

Multiplication

n×y
n×2 253975992
n×3 380963988
n×4 507951984
n×5 634939980

Division

n÷y
n÷2 63493998
n÷3 42329332
n÷3 31746999
n÷5 25397599.2

Exponentiation

ny
n2 16125951128096016
n3 2.0478022173509E+24
n4 2.6004629978574E+32
n5 3.3022758477007E+40

Nth Root

y√n
2√n 11268.895065622
3√n 502.63673217817
4√n 106.15505200235
5√n 41.759234983841

Divisors of 126987996

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 286009, 572018, 858027, 1144036, 1716054, 3432108, 10582333, 21164666, 31746999, 42329332, 63493998, 126987996

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126987995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126987996 can be divided by 24 positive divisors. The sum of these divisors (counting 126987996) is 1, the average is 0.041666666666667.

Base conversion 126987996

Base System Value
2 Binary 111100100011010111011011100
3 Ternary 22211221122210010
4 Quaternary 13210122323130
5 Quinary 230002103441
6 Senary 20333443220
8 Octal 744327334
10 Decimal 126987996
12 Duodecimal 36640510
16 Hexadecimal 791aedc
20 Vigesimal 1jdd9jg
36 Base36 23lskc

Cryptographic Hash Functions

md5 a4a6d54441a98027e8bb9f6f3a253f91
sha1 a7b2437512d8065bce0adaaa45159928b8d9f659
sha256 f256fee87d4c27713a1b14a64a5a0afc4ea28dd0f79ab3269d7452b55a0ee3a0
sha512 e58b25050d36dc0428e2d5a39fa61fc12d9025dfeb8da0fb2daaedaac14b5ae37434cf4fa998ffc390939a4be8762cebe80266ff737d9f16a56617b9d8ac261e
ripemd-160 3e1bb7f0a02dfe7598ef14466e914ac0ca2beb4d

126987996 as geometric shapes

Circle

Radius = n
Diameter 253975992
Circumference 797889110.65538
Area 5.0661169596174E+16

Sphere

Radius = n
Volume 8.5778138693791E+24
Surface area 2.026446783847E+17
Circumference 797889110.65538

Square

Length = n
Perimeter 507951984
Area 16125951128096016
Diagonal 179588146.20178

Cube

Length = n
Surface area 96755706768576096
Volume 2.0478022173509E+24
Space diagonal 219949661.02335

Equilateral Triangle

Length = n
Perimeter 380963988
Area 6.9827416685587E+15
Altitude 109974830.51168

Triangular Pyramid

Length = n
Surface area 6.9827416685587E+15
Volume 2.4133580573627E+23
Height 59862715.400593