127913493 (number)

127913493 is an odd 9-digits composite number following 127913492 and preceding 127913494. In scientific notation, it is written as 1.27913493 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 85275660 positive integers (up to 127913493) that are relatively prime to 127913493.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred thirteen thousand four hundred ninety-three

Notation

Scientific notation 1.27913493 × 10^8
Engineering notation 1.27913493 × 10^6

Prime Factorization of 127913493

Prime Factorization 3 × 42637831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 127913493
Product of the distinct prime numbers

The prime factorization of 127913493 is 3 × 42637831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 71, 21, 213, 127, 4128, 5933, 20087, 56168, 964227, 12301, 6377618, 4766760, 34789217, 77310594, 445162486, 802228611, 3710818918, 8352653417

Basic calculations (n = 127913493)

Multiplication

n×y
n×2 255826986
n×3 383740479
n×4 511653972
n×5 639567465

Division

n÷y
n÷2 63956746.5
n÷3 42637831
n÷3 31978373.25
n÷5 25582698.6

Exponentiation

ny
n2 16361861691461049
n3 2.0929028809377E+24
n4 2.677105180105E+32
n5 3.4243787471563E+40

Nth Root

y√n
2√n 11309.884747423
3√n 503.85486104852
4√n 106.34794190497
5√n 41.819927128412

Divisors of 127913493

1, 3, 42637831, 127913493

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 -127913492
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 127913493 can be divided by 4 positive divisors. The sum of these divisors (counting 127913493) is 1, the average is 0.25.

Base conversion 127913493

Base System Value
2 Binary 111100111111100111000010101
3 Ternary 22220200200022210
4 Quaternary 13213330320111
5 Quinary 230221212433
6 Senary 20405344033
8 Octal 747747025
10 Decimal 127913493
12 Duodecimal 36a08019
16 Hexadecimal 79fce15
20 Vigesimal 1jj93ed
36 Base36 245mol

Cryptographic Hash Functions

md5 0f132fec8087cfd302554603f9352592
sha1 7597e99fc75318487d3928baf0a340864c16fa88
sha256 a52e7c45320038425ba169569780afd11642ef53ee382512f75112e8276067d6
sha512 29d458c7388ede7ffa1e40eca700e0357a239e582fd3f270836f8657b859b666cac5675179eaf753ca7c2b4a1b37502a72db498a9c33c93e92c2693f399ff5ed
ripemd-160 2ed08691caab004d0fbcf6323f898afcf33722fb

127913493 as geometric shapes

Circle

Radius = n
Diameter 255826986
Circumference 803704179.80762
Area 5.1402304488946E+16

Sphere

Radius = n
Volume 8.7667310872409E+24
Surface area 2.0560921795579E+17
Circumference 803704179.80762

Square

Length = n
Perimeter 511653972
Area 16361861691461049
Diagonal 180896996.61112

Cube

Length = n
Surface area 98171170148766294
Volume 2.0929028809377E+24
Space diagonal 221552668.84961

Equilateral Triangle

Length = n
Perimeter 383740479
Area 7.0848939390063E+15
Altitude 110776334.4248

Triangular Pyramid

Length = n
Surface area 7.0848939390063E+15
Volume 2.4665096991265E+23
Height 60298998.870372