814242538 (number)

814242538 is an even 9-digits composite number following 814242537 and preceding 814242539. In scientific notation, it is written as 8.14242538 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 406845996 positive integers (up to 814242538) that are relatively prime to 814242538.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million two hundred forty-two thousand five hundred thirty-eight

Notation

Scientific notation 8.14242538 × 10^8
Engineering notation 8.14242538 × 10^6

Prime Factorization of 814242538

Prime Factorization 2 × 1487 × 273787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 814242538
Product of the distinct prime numbers

The prime factorization of 814242538 is 2 × 1487 × 273787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 814242538)

Multiplication

n×y
n×2 1628485076
n×3 2442727614
n×4 3256970152
n×5 4071212690

Division

n÷y
n÷2 407121269
n÷3 271414179.33333
n÷3 203560634.5
n÷5 162848507.6

Exponentiation

ny
n2 662990910688681444
n3 5.3983540179008E+26
n4 4.3955694765581E+35
n5 3.579059646548E+44

Nth Root

y√n
2√n 28534.935395056
3√n 933.79439416844
4√n 168.92286818266
5√n 60.555104432661

Divisors of 814242538

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 -814242537
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 814242538 can be divided by 8 positive divisors. The sum of these divisors (counting 814242538) is 1, the average is 0.125.

Base conversion 814242538

Base System Value
2 Binary 110000100010000101101011101010
3 Ternary 2002202010210210001
4 Quaternary 300202011223222
5 Quinary 3131421230123
6 Senary 212444013214
8 Octal 6042055352
10 Decimal 814242538
12 Duodecimal 1a883120a
16 Hexadecimal 30885aea
20 Vigesimal ce9066i
36 Base36 dgs1ka

Cryptographic Hash Functions

md5 a3bb69b788930d6558a231c8974030b6
sha1 f0778d341b8c6aa7ac5fdcb7884d448ceae637af
sha256 c617e9d1edd433aa6a2d704772e2beb2f5b83ce6dece3452ae0f0b68a11a739d
sha512 11f5fc077db516280301ccafe1679d942d76dc283ebd3a6d354143c5849cdd7cff6db3d4afc0921ec37c6b9d9f9d8741de62e6feee037d861d13de5d744cf7d2
ripemd-160 e416f0a746c3234b1f9d37cfef91c06b088eb123

814242538 as geometric shapes

Circle

Radius = n
Diameter 1628485076
Circumference 5116036751.2422
Area 2.0828473744164E+18

Sphere

Radius = n
Volume 2.2612572432152E+27
Surface area 8.3313894976655E+18
Circumference 5116036751.2422

Square

Length = n
Perimeter 3256970152
Area 662990910688681444
Diagonal 1151512840.3007

Cube

Length = n
Surface area 3977945464132088664
Volume 5.3983540179008E+26
Space diagonal 1410309445.4998

Equilateral Triangle

Length = n
Perimeter 2442727614
Area 2.8708348556729E+17
Altitude 705154722.74992

Triangular Pyramid

Length = n
Surface area 2.8708348556729E+17
Volume 6.3620212221722E+25
Height 383837613.43356