78633240 (number)

78633240 is an even 8-digits composite number following 78633239 and preceding 78633241. In scientific notation, it is written as 7.8633240 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 17498880 positive integers (up to 78633240) that are relatively prime to 78633240.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred thirty-three thousand two hundred forty

Notation

Scientific notation 7.8633240 × 10^7
Engineering notation 7.8633240 × 10^6

Prime Factorization of 78633240

Prime Factorization 2 × 2 × 2 × 5 × 6321 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19658310
Product of the distinct prime numbers

The prime factorization of 78633240 is 2 × 2 × 2 × 5 × 6321 × 311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 11, 78, 865, 962, 2087, 2591, 58778, 77275, 719780, 198942, 8459706, 5051206, 13061959, 36018950, 341863663, 20588483, 3184675039, 8001548474

Basic calculations (n = 78633240)

Multiplication

n×y
n×2 157266480
n×3 235899720
n×4 314532960
n×5 393166200

Division

n÷y
n÷2 39316620
n÷3 26211080
n÷3 19658310
n÷5 15726648

Exponentiation

ny
n2 6183186432897600
n3 4.8620398274278E+23
n4 3.8231794463969E+31
n5 3.0062898697159E+39

Nth Root

y√n
2√n 8867.5385536235
3√n 428.41900039612
4√n 94.167608834586
5√n 37.94208862589

Divisors of 78633240

1, 2, 4, 5, 8, 10, 20, 40, 311, 622, 1244, 1555, 2488, 3110, 6220, 6321, 12440, 12642, 25284, 31605, 50568, 63210, 126420, 252840, 1965831, 3931662, 7863324, 9829155, 15726648, 19658310, 39316620, 78633240

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 -78633239
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 78633240 can be divided by 32 positive divisors. The sum of these divisors (counting 78633240) is 1, the average is 0.03125.

Base conversion 78633240

Base System Value
2 Binary 100101011111101100100011000
3 Ternary 12110221222112020
4 Quaternary 10223331210120
5 Quinary 130112230430
6 Senary 11445214440
8 Octal 453754430
10 Decimal 78633240
12 Duodecimal 22401420
16 Hexadecimal 4afd918
20 Vigesimal 14b9320
36 Base36 1atdso

Cryptographic Hash Functions

md5 3dd10b442e4c552128832485ad85dcaf
sha1 170c0db9c5846ecc237e8f919a17cc1ebca99596
sha256 10e0447f78f024513ad14e092f18d2231bf71600a27dc8d4383e2f1cf337f29c
sha512 cfff2922ac6259dc2fdcab32801329301b6ec92e5f2e680e312692702080ba8867bcaab34f762efda4ba7e21af3ae7a2cb6cd5a3ab51bfff93b45f7aac863627
ripemd-160 22e1d7697e78df76d60e3a6a7d8d7fadb1e86428

78633240 as geometric shapes

Circle

Radius = n
Diameter 157266480
Circumference 494067218.22393
Area 1.9425053073367E+16

Sphere

Radius = n
Volume 2.0366064804411E+24
Surface area 7.7700212293469E+16
Circumference 494067218.22393

Square

Length = n
Perimeter 314532960
Area 6183186432897600
Diagonal 111204194.46134

Cube

Length = n
Surface area 37099118597385600
Volume 4.8620398274278E+23
Space diagonal 136196766.84376

Equilateral Triangle

Length = n
Perimeter 235899720
Area 2.6773982636123E+15
Altitude 68098383.421879

Triangular Pyramid

Length = n
Surface area 2.6773982636123E+15
Volume 5.7299688872888E+22
Height 37068064.820446