127152021 (number)

127152021 is an odd 9-digits composite number following 127152020 and preceding 127152022. In scientific notation, it is written as 1.27152021 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 82940928 positive integers (up to 127152021) that are relatively prime to 127152021.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million one hundred fifty-two thousand twenty-one

Notation

Scientific notation 1.27152021 × 10^8
Engineering notation 1.27152021 × 10^6

Prime Factorization of 127152021

Prime Factorization 3 × 59 × 229 × 3137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127152021
Product of the distinct prime numbers

The prime factorization of 127152021 is 3 × 59 × 229 × 3137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 71, 85, 297, 442, 8344, 9070, 68587, 51292, 17063, 810295, 6810804, 5491978, 64699976, 60389697, 24452033, 420813955, 2724101047, 2672936949

Basic calculations (n = 127152021)

Multiplication

n×y
n×2 254304042
n×3 381456063
n×4 508608084
n×5 635760105

Division

n÷y
n÷2 63576010.5
n÷3 42384007
n÷3 31788005.25
n÷5 25430404.2

Exponentiation

ny
n2 16167636444384441
n3 2.0557476486967E+24
n4 2.6139246819779E+32
n5 3.3236580605527E+40

Nth Root

y√n
2√n 11276.170493567
3√n 502.85305057346
4√n 106.18931440389
5√n 41.770017140518

Divisors of 127152021

1, 3, 59, 177, 229, 687, 3137, 9411, 13511, 40533, 185083, 555249, 718373, 2155119, 42384007, 127152021

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 -127152020
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 127152021 can be divided by 16 positive divisors. The sum of these divisors (counting 127152021) is 1, the average is 0.0625.

Base conversion 127152021

Base System Value
2 Binary 111100101000010111110010101
3 Ternary 22212020222210010
4 Quaternary 13211002332111
5 Quinary 230022331041
6 Senary 20341150433
8 Octal 745027625
10 Decimal 127152021
12 Duodecimal 366bb419
16 Hexadecimal 7942f95
20 Vigesimal 1jee011
36 Base36 23pb4l

Cryptographic Hash Functions

md5 a1913b7412dfbad8beb2f2f91853f224
sha1 3d2e56d0a64d1b6818db683f5069d1d3f57e0d4a
sha256 116790bedc1a55628beb63f1ad40c839de4941726a547d0e9215a83cf5975748
sha512 d094be868caa5a3ba9bde6511eaca95f5cd12a4a0156741d41f115554f81c75a250ab9a06fefa942026b065c9d2c7c0d05bb81864cc1a1d7b68901890c5ddc8d
ripemd-160 32bd6a5f0c58f468297b764fc6b558f02b08bda2

127152021 as geometric shapes

Circle

Radius = n
Diameter 254304042
Circumference 798919710.12539
Area 5.0792127879589E+16

Sphere

Radius = n
Volume 8.6110956143735E+24
Surface area 2.0316851151836E+17
Circumference 798919710.12539

Square

Length = n
Perimeter 508608084
Area 16167636444384441
Diagonal 179820112.58135

Cube

Length = n
Surface area 97005818666306646
Volume 2.0557476486967E+24
Space diagonal 220233760.65706

Equilateral Triangle

Length = n
Perimeter 381456063
Area 7.000791939994E+15
Altitude 110116880.32853

Triangular Pyramid

Length = n
Surface area 7.000791939994E+15
Volume 2.4227218380029E+23
Height 59940037.527116