127398434 (number)

127398434 is an even 9-digits composite number following 127398433 and preceding 127398435. In scientific notation, it is written as 1.27398434 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 63080676 positive integers (up to 127398434) that are relatively prime to 127398434.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million three hundred ninety-eight thousand four hundred thirty-four

Notation

Scientific notation 1.27398434 × 10^8
Engineering notation 1.27398434 × 10^6

Prime Factorization of 127398434

Prime Factorization 2 × 103 × 618439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127398434
Product of the distinct prime numbers

The prime factorization of 127398434 is 2 × 103 × 618439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127398434)

Multiplication

n×y
n×2 254796868
n×3 382195302
n×4 509593736
n×5 636992170

Division

n÷y
n÷2 63699217
n÷3 42466144.666667
n÷3 31849608.5
n÷5 25479686.8

Exponentiation

ny
n2 16230360985652356
n3 2.0677225728268E+24
n4 2.6342461772459E+32
n5 3.3559883775161E+40

Nth Root

y√n
2√n 11287.09147655
3√n 503.17767399342
4√n 106.24072419063
5√n 41.786194163553

Divisors of 127398434

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127398433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127398434 can be divided by 8 positive divisors. The sum of these divisors (counting 127398434) is 1, the average is 0.125.

Base conversion 127398434

Base System Value
2 Binary 111100101111111001000100010
3 Ternary 22212201111210112
4 Quaternary 13211333020202
5 Quinary 230103222214
6 Senary 20350331322
8 Octal 745771042
10 Decimal 127398434
12 Duodecimal 367b9b42
16 Hexadecimal 797f222
20 Vigesimal 1jg4g1e
36 Base36 23ul9e

Cryptographic Hash Functions

md5 c4e3077c0e1b222d0dccb5f12c5b9abc
sha1 ad30a8714c73beeff7169218ef991fa9694133e1
sha256 988c12d7ad0556e9dbfff5c06417436222014b9b644985184c58327d8a201699
sha512 864c110563f646578a6e9e349fa771b1b2dbec91a46137b0829c449377562e137374b24271b268744ffd5ba7de1676508a55fe58c88786334c52abe276b91d8a
ripemd-160 aa5280afcbc605411574db64b9f0ab6d3e4aae86

127398434 as geometric shapes

Circle

Radius = n
Diameter 254796868
Circumference 800467968.66649
Area 5.0989182837636E+16

Sphere

Radius = n
Volume 8.6612560592726E+24
Surface area 2.0395673135054E+17
Circumference 800467968.66649

Square

Length = n
Perimeter 509593736
Area 16230360985652356
Diagonal 180168593.18789

Cube

Length = n
Surface area 97382165913914136
Volume 2.0677225728268E+24
Space diagonal 220660560.49271

Equilateral Triangle

Length = n
Perimeter 382195302
Area 7.0279524630834E+15
Altitude 110330280.24636

Triangular Pyramid

Length = n
Surface area 7.0279524630834E+15
Volume 2.4368344214305E+23
Height 60056197.729298