126996871 (number)

126996871 is an odd 9-digits composite number following 126996870 and preceding 126996872. In scientific notation, it is written as 1.26996871 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 126959392 positive integers (up to 126996871) that are relatively prime to 126996871.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26996871 × 10^8
Engineering notation 1.26996871 × 10^6

Prime Factorization of 126996871

Prime Factorization 3767 × 33713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 126996871
Product of the distinct prime numbers

The prime factorization of 126996871 is 3767 × 33713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126996871)

Multiplication

n×y
n×2 253993742
n×3 380990613
n×4 507987484
n×5 634984355

Division

n÷y
n÷2 63498435.5
n÷3 42332290.333333
n÷3 31749217.75
n÷5 25399374.2

Exponentiation

ny
n2 16128205243790641
n3 2.0482316008072E+24
n4 2.6011900438584E+32
n5 3.3034299644636E+40

Nth Root

y√n
2√n 11269.288841804
3√n 502.64844141374
4√n 106.15690670797
5√n 41.759818665546

Divisors of 126996871

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126996870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126996871 can be divided by 4 positive divisors. The sum of these divisors (counting 126996871) is 1, the average is 0.25.

Base conversion 126996871

Base System Value
2 Binary 111100100011101000110000111
3 Ternary 22211222002221211
4 Quaternary 13210131012013
5 Quinary 230002344441
6 Senary 20333552251
8 Octal 744350607
10 Decimal 126996871
12 Duodecimal 36645687
16 Hexadecimal 791d187
20 Vigesimal 1jdec3b
36 Base36 23lzev

Cryptographic Hash Functions

md5 11e655aebfd830260eb55a6390b20505
sha1 5ad395b6439a78e1d9e003c4b42fed325256eda0
sha256 990ab4de509888a6d30f1a6084c18496c0259b41fe636829a66131dae32c8d96
sha512 9035af56863c5f99d1e48c8f3e4cdcb27a0f0b9f207324dcdae4d601639f51084d18d1e171a220b4618e94bca55d7be8ebfc7fc3857b3ce7d28bfed9ca7605e2
ripemd-160 4daddad656dbc99747aa6d2ca62d4d8d0f449ea8

126996871 as geometric shapes

Circle

Radius = n
Diameter 253993742
Circumference 797944873.92498
Area 5.0668251109481E+16

Sphere

Radius = n
Volume 8.5796124665952E+24
Surface area 2.0267300443792E+17
Circumference 797944873.92498

Square

Length = n
Perimeter 507987484
Area 16128205243790641
Diagonal 179600697.34715

Cube

Length = n
Surface area 96769231462743846
Volume 2.0482316008072E+24
Space diagonal 219965032.97427

Equilateral Triangle

Length = n
Perimeter 380990613
Area 6.983717729286E+15
Altitude 109982516.48714

Triangular Pyramid

Length = n
Surface area 6.983717729286E+15
Volume 2.4138640906189E+23
Height 59866899.115715