78163630 (number)

78163630 is an even 8-digits composite number following 78163629 and preceding 78163631. In scientific notation, it is written as 7.8163630 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 30355200 positive integers (up to 78163630) that are relatively prime to 78163630.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-three thousand six hundred thirty

Notation

Scientific notation 7.8163630 × 10^7
Engineering notation 7.8163630 × 10^6

Prime Factorization of 78163630

Prime Factorization 2 × 5 × 311 × 41 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78163630
Product of the distinct prime numbers

The prime factorization of 78163630 is 2 × 5 × 311 × 41 × 613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78163630)

Multiplication

n×y
n×2 156327260
n×3 234490890
n×4 312654520
n×5 390818150

Division

n÷y
n÷2 39081815
n÷3 26054543.333333
n÷3 19540907.5
n÷5 15632726

Exponentiation

ny
n2 6109553054776900
n3 4.7754484443895E+23
n4 3.7326638529134E+31
n5 2.917585563135E+39

Nth Root

y√n
2√n 8841.0197375642
3√n 427.56443518791
4√n 94.026696940625
5√n 37.896660758192

Divisors of 78163630

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 -78163629
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 78163630 can be divided by 32 positive divisors. The sum of these divisors (counting 78163630) is 1, the average is 0.03125.

Base conversion 78163630

Base System Value
2 Binary 100101010001010111010101110
3 Ternary 12110002010100021
4 Quaternary 10222022322232
5 Quinary 130002214010
6 Senary 11431152354
8 Octal 452127256
10 Decimal 78163630
12 Duodecimal 222156ba
16 Hexadecimal 4a8aeae
20 Vigesimal 148a91a
36 Base36 1ajbfy

Cryptographic Hash Functions

md5 161b05597da730223bc9525e48ea0203
sha1 6825faf485c8e2527fd8d57d40fd9f30cd138ac3
sha256 4b2ed74e32413941a0026042bdb327078d9ecd42933b0444ab20386cbed44b09
sha512 e54d3ff8b95437262ba9ad49410be050a47aebb52fafc62ac608f08c28e16744f06e9e8e859743b2c62393536a8937f43aee759aec0105e5cae482d728b2533c
ripemd-160 7bdbe5ae9b64e74c9b5719e643bdbf9caf1eae4e

78163630 as geometric shapes

Circle

Radius = n
Diameter 156327260
Circumference 491116571.57182
Area 1.9193726993604E+16

Sphere

Radius = n
Volume 2.0003351667321E+24
Surface area 7.6774907974417E+16
Circumference 491116571.57182

Square

Length = n
Perimeter 312654520
Area 6109553054776900
Diagonal 110540065.63031

Cube

Length = n
Surface area 36657318328661400
Volume 4.7754484443895E+23
Space diagonal 135383378.46401

Equilateral Triangle

Length = n
Perimeter 234490890
Area 2.6455140756028E+15
Altitude 67691689.232007

Triangular Pyramid

Length = n
Surface area 2.6455140756028E+15
Volume 5.6279199637243E+22
Height 36846688.543438