127980402 (number)

127980402 is an even 9-digits composite number following 127980401 and preceding 127980403. In scientific notation, it is written as 1.27980402 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 38781920 positive integers (up to 127980402) that are relatively prime to 127980402.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred eighty thousand four hundred two

Notation

Scientific notation 1.27980402 × 10^8
Engineering notation 1.27980402 × 10^6

Prime Factorization of 127980402

Prime Factorization 2 × 3 × 11 × 1939097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127980402
Product of the distinct prime numbers

The prime factorization of 127980402 is 2 × 3 × 11 × 1939097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 40, 46, 177, 504, 8019, 4543, 96400, 16214, 297007, 259508, 851765, 4334169, 74237510, 37470211, 393827218, 175893450, 8140353575, 2880140376

Basic calculations (n = 127980402)

Multiplication

n×y
n×2 255960804
n×3 383941206
n×4 511921608
n×5 639902010

Division

n÷y
n÷2 63990201
n÷3 42660134
n÷3 31995100.5
n÷5 25596080.4

Exponentiation

ny
n2 16378983296081604
n3 2.0961888665838E+24
n4 2.6827109381332E+32
n5 3.4333442431208E+40

Nth Root

y√n
2√n 11312.842348411
3√n 503.94269788187
4√n 106.36184630031
5√n 41.824301247457

Divisors of 127980402

1, 2, 3, 6, 11, 22, 33, 66, 1939097, 3878194, 5817291, 11634582, 21330067, 42660134, 63990201, 127980402

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 -127980401
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 127980402 can be divided by 16 positive divisors. The sum of these divisors (counting 127980402) is 1, the average is 0.0625.

Base conversion 127980402

Base System Value
2 Binary 111101000001101001101110010
3 Ternary 22220211002002220
4 Quaternary 13220031031302
5 Quinary 230230333102
6 Senary 20411021510
8 Octal 750151562
10 Decimal 127980402
12 Duodecimal 36a3a896
16 Hexadecimal 7a0d372
20 Vigesimal 1jjhb02
36 Base36 2472b6

Cryptographic Hash Functions

md5 b7381a99c90f99b54f7e073d72f9def5
sha1 b3e3811b4f830ba152a5a665dd9fe4de870737a6
sha256 077c004348dee417d5287df9afa65832e8988c88739904ad9cabe1f2fef2ccdd
sha512 70c1c7db2a2d9766f484228bb209be74fadf1e6acfe2e2b1276228f6fa2a5089a946e71c4580d6c5e6dc64953c72d0c79048332ac37b0667b2a9eef3fa6dc3b2
ripemd-160 b4ed1958ff3d4738a6ab5f540784ff9fbe0f0b0f

127980402 as geometric shapes

Circle

Radius = n
Diameter 255960804
Circumference 804124581.45334
Area 5.145609359624E+16

Sphere

Radius = n
Volume 8.7804953917285E+24
Surface area 2.0582437438496E+17
Circumference 804124581.45334

Square

Length = n
Perimeter 511921608
Area 16378983296081604
Diagonal 180991620.22636

Cube

Length = n
Surface area 98273899776489624
Volume 2.0961888665838E+24
Space diagonal 221668558.63709

Equilateral Triangle

Length = n
Perimeter 383941206
Area 7.0923078112838E+15
Altitude 110834279.31854

Triangular Pyramid

Length = n
Surface area 7.0923078112838E+15
Volume 2.4703822703486E+23
Height 60330540.075454