126996810 (number)

126996810 is an even 9-digits composite number following 126996809 and preceding 126996811. In scientific notation, it is written as 1.26996810 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 33831168 positive integers (up to 126996810) that are relatively prime to 126996810.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred ninety-six thousand eight hundred ten

Notation

Scientific notation 1.26996810 × 10^8
Engineering notation 1.26996810 × 10^6

Prime Factorization of 126996810

Prime Factorization 2 × 15 × 1489 × 2843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126996810
Product of the distinct prime numbers

The prime factorization of 126996810 is 2 × 15 × 1489 × 2843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 85, 64, 503, 212, 1097, 1392, 41696, 15477, 597388, 464227, 8225934, 2203538, 82691391, 60231283, 340526023, 116371333, 1581087650, 6804621716

Basic calculations (n = 126996810)

Multiplication

n×y
n×2 253993620
n×3 380990430
n×4 507987240
n×5 634984050

Division

n÷y
n÷2 63498405
n÷3 42332270
n÷3 31749202.5
n÷5 25399362

Exponentiation

ny
n2 16128189750176100
n3 2.0482286493471E+24
n4 2.6011850461769E+32
n5 3.3034220308416E+40

Nth Root

y√n
2√n 11269.286135333
3√n 502.64836093523
4√n 106.15689396046
5√n 41.759814653873

Divisors of 126996810

1, 2, 15, 30, 1489, 2843, 2978, 5686, 22335, 42645, 44670, 85290, 4233227, 8466454, 63498405, 126996810

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 -126996809
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 126996810 can be divided by 16 positive divisors. The sum of these divisors (counting 126996810) is 1, the average is 0.0625.

Base conversion 126996810

Base System Value
2 Binary 111100100011101000101001010
3 Ternary 22211222002212120
4 Quaternary 13210131011022
5 Quinary 230002344220
6 Senary 20333552110
8 Octal 744350512
10 Decimal 126996810
12 Duodecimal 36645636
16 Hexadecimal 791d14a
20 Vigesimal 1jdec0a
36 Base36 23lzd6

Cryptographic Hash Functions

md5 e5c0d6e3c89cd38892a56cee9de99e85
sha1 fc9eb21676c7feb3ff32e987973dd28fbc31e580
sha256 8c7bcbb863b98856e6f818e0497aa9bb21dfb3533bf2a7d373b9c84079ef0260
sha512 e23f3760547414782df2d13e030afb31dd20296ced1f9c4c602e7e47311ad2a9fceb09f9271060f87c4a7b5b879babe1d18d4088d3eaac505f48d6541b82e940
ripemd-160 997f7ff3ae03c614aaf64ff9cd8a9dd6a0b0acc3

126996810 as geometric shapes

Circle

Radius = n
Diameter 253993620
Circumference 797944490.65068
Area 5.0668202434855E+16

Sphere

Radius = n
Volume 8.5796001035478E+24
Surface area 2.0267280973942E+17
Circumference 797944490.65068

Square

Length = n
Perimeter 507987240
Area 16128189750176100
Diagonal 179600611.08012

Cube

Length = n
Surface area 96769138501056600
Volume 2.0482286493471E+24
Space diagonal 219964927.31917

Equilateral Triangle

Length = n
Perimeter 380990430
Area 6.9837110203542E+15
Altitude 109982463.65959

Triangular Pyramid

Length = n
Surface area 6.9837110203542E+15
Volume 2.4138606122898E+23
Height 59866870.36004