127978482 (number)

127978482 is an even 9-digits composite number following 127978481 and preceding 127978483. In scientific notation, it is written as 1.27978482 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 39967488 positive integers (up to 127978482) that are relatively prime to 127978482.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27978482 × 10^8
Engineering notation 1.27978482 × 10^6

Prime Factorization of 127978482

Prime Factorization 2 × 3 × 17 × 229 × 5479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 127978482
Product of the distinct prime numbers

The prime factorization of 127978482 is 2 × 3 × 17 × 229 × 5479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 13, 62, 811, 654, 4113, 5275, 76630, 50086, 316690, 365299, 3207165, 734472, 79402754, 2278656, 926402688, 260618119, 4912829927, 4540308692

Basic calculations (n = 127978482)

Multiplication

n×y
n×2 255956964
n×3 383935446
n×4 511913928
n×5 639892410

Division

n÷y
n÷2 63989241
n÷3 42659494
n÷3 31994620.5
n÷5 25595696.4

Exponentiation

ny
n2 16378491855024324
n3 2.0960945250554E+24
n4 2.682549954451E+32
n5 3.4330867105981E+40

Nth Root

y√n
2√n 11312.757488782
3√n 503.94017776993
4√n 106.36144738006
5√n 41.824175754586

Divisors of 127978482

1, 2, 3, 6, 17, 34, 51, 102, 229, 458, 687, 1374, 3893, 5479, 7786, 10958, 11679, 16437, 23358, 32874, 93143, 186286, 279429, 558858, 1254691, 2509382, 3764073, 7528146, 21329747, 42659494, 63989241, 127978482

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127978481
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127978482 can be divided by 32 positive divisors. The sum of these divisors (counting 127978482) is 1, the average is 0.03125.

Base conversion 127978482

Base System Value
2 Binary 111101000001100101111110010
3 Ternary 22220210222110210
4 Quaternary 13220030233302
5 Quinary 230230302412
6 Senary 20411004550
8 Octal 750145762
10 Decimal 127978482
12 Duodecimal 36a39756
16 Hexadecimal 7a0cbf2
20 Vigesimal 1jjh642
36 Base36 2470tu

Cryptographic Hash Functions

md5 474952a89b8e6c50ac2796c6906c55ce
sha1 768400e587330ac0544ab76234d8c7ecc9fa67a6
sha256 fead7003028eb7a61bc946c67df91a19febfa3c8575203bf06c58deccada6011
sha512 8007fe4fdc6c208f43c212e0b0f4acf00dae84e09a801b5a39e6b90d204dfc12d0e836e4c96c91ddf40aa334bac64136f4ca74d16feea2fdb875c61e0da2307e
ripemd-160 b5cb9e3cbf801789b0c59ba507fc51bf81c13349

127978482 as geometric shapes

Circle

Radius = n
Diameter 255956964
Circumference 804112517.73755
Area 5.1454549688625E+16

Sphere

Radius = n
Volume 8.7801002148583E+24
Surface area 2.058181987545E+17
Circumference 804112517.73755

Square

Length = n
Perimeter 511913928
Area 16378491855024324
Diagonal 180988904.93632

Cube

Length = n
Surface area 98270951130145944
Volume 2.0960945250554E+24
Space diagonal 221665233.09954

Equilateral Triangle

Length = n
Perimeter 383935446
Area 7.0920950110638E+15
Altitude 110832616.54977

Triangular Pyramid

Length = n
Surface area 7.0920950110638E+15
Volume 2.4702710877911E+23
Height 60329634.978774