126997651 (number)

126997651 is an odd 9-digits composite number following 126997650 and preceding 126997652. In scientific notation, it is written as 1.26997651 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 110432520 positive integers (up to 126997651) that are relatively prime to 126997651.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26997651 × 10^8
Engineering notation 1.26997651 × 10^6

Prime Factorization of 126997651

Prime Factorization 23 × 11 × 501967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126997651
Product of the distinct prime numbers

The prime factorization of 126997651 is 23 × 11 × 501967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 35, 83, 244, 230, 8866, 1312, 98684, 47549, 748624, 670974, 7457746, 8781367, 42862058, 9917505, 402197626, 499584565, 9202953108, 8286745972

Basic calculations (n = 126997651)

Multiplication

n×y
n×2 253995302
n×3 380992953
n×4 507990604
n×5 634988255

Division

n÷y
n÷2 63498825.5
n÷3 42332550.333333
n÷3 31749412.75
n÷5 25399530.2

Exponentiation

ny
n2 16128403359517801
n3 2.0482693410393E+24
n4 2.6012539492731E+32
n5 3.3035314121215E+40

Nth Root

y√n
2√n 11269.323449081
3√n 502.64947048104
4√n 106.15706970843
5√n 41.759869962209

Divisors of 126997651

1, 11, 23, 253, 501967, 5521637, 11545241, 126997651

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126997650
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126997651 can be divided by 8 positive divisors. The sum of these divisors (counting 126997651) is 1, the average is 0.125.

Base conversion 126997651

Base System Value
2 Binary 111100100011101010010010011
3 Ternary 22211222011000201
4 Quaternary 13210131102103
5 Quinary 230002411101
6 Senary 20334000031
8 Octal 744352223
10 Decimal 126997651
12 Duodecimal 36646017
16 Hexadecimal 791d493
20 Vigesimal 1jdee2b
36 Base36 23m00j

Cryptographic Hash Functions

md5 47d81241feca7cef0a2179a960a82e84
sha1 bd1e80737ee306fea52a1459973c15637e98c25b
sha256 dd869fc4bb01d8a5e033010557dc9ff0a4699724f87e013f0d2eb14659ccc4fc
sha512 a65a733b7a41541b787892e0ce88b6d636b866896372ae6d4f9143e8bc573b5f0d9cf19c6a00768e155dad50b0d43a7a1142800740ffbd6f9255880b4c5713fa
ripemd-160 15983476d6619d6914327822cf2f48a9dbaba883

126997651 as geometric shapes

Circle

Radius = n
Diameter 253995302
Circumference 797949774.80952
Area 5.0668873508394E+16

Sphere

Radius = n
Volume 8.5797705525096E+24
Surface area 2.0267549403358E+17
Circumference 797949774.80952

Square

Length = n
Perimeter 507990604
Area 16128403359517801
Diagonal 179601800.43373

Cube

Length = n
Surface area 96770420157106806
Volume 2.0482693410393E+24
Space diagonal 219966383.9739

Equilateral Triangle

Length = n
Perimeter 380992953
Area 6.9838035159123E+15
Altitude 109983191.98695

Triangular Pyramid

Length = n
Surface area 6.9838035159123E+15
Volume 2.4139085679089E+23
Height 59867266.811242