788490068 (number)

788490068 is an even 9-digits composite number following 788490067 and preceding 788490069. In scientific notation, it is written as 7.88490068 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 394170840 positive integers (up to 788490068) that are relatively prime to 788490068.

Interesting facts

Basic properties

Name

Name seven hundred eighty-eight million four hundred ninety thousand sixty-eight

Notation

Scientific notation 7.88490068 × 10^8
Engineering notation 7.88490068 × 10^6

Prime Factorization of 788490068

Prime Factorization 2 × 2 × 6427 × 30671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 394245034
Product of the distinct prime numbers

The prime factorization of 788490068 is 2 × 2 × 6427 × 30671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 35, 19, 795, 513, 712, 5388, 39503, 25391, 981324, 113766, 7354182, 3182533, 14683693, 28952023, 709701186, 238924528, 9812112877, 3033127695

Basic calculations (n = 788490068)

Multiplication

n×y
n×2 1576980136
n×3 2365470204
n×4 3153960272
n×5 3942450340

Division

n÷y
n÷2 394245034
n÷3 262830022.66667
n÷3 197122517
n÷5 157698013.6

Exponentiation

ny
n2 621716587334644624
n3 4.9021735422422E+26
n4 3.8653151496704E+35
n5 3.047762605205E+44

Nth Root

y√n
2√n 28080.065313314
3√n 923.84421234919
4√n 167.57107540776
5√n 60.167123004832

Divisors of 788490068

1, 2, 4, 6427, 12854, 25708, 30671, 61342, 122684, 197122517, 394245034, 788490068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -788490067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 788490068 can be divided by 12 positive divisors. The sum of these divisors (counting 788490068) is 1, the average is 0.083333333333333.

Base conversion 788490068

Base System Value
2 Binary 101110111111110110011101010100
3 Ternary 2000221200110000212
4 Quaternary 232333312131110
5 Quinary 3103323140233
6 Senary 210124024552
8 Octal 5677663524
10 Decimal 788490068
12 Duodecimal 1a0092158
16 Hexadecimal 2eff6754
20 Vigesimal c681538
36 Base36 d1g2tw

Cryptographic Hash Functions

md5 4f647bc1fd87d9f0f2e2ea8dac1d6311
sha1 3546332401d21632e45d07454352b4c124f93cdb
sha256 f16ac8c956ef1fcee4771898044100b90160aa7d0344f513369c9e349ff719f9
sha512 bfe5788deac33e9361a2cd1750ac9f1b87d4ae14fe6e14f50bef5eb1374ff0b6ac732bcb6f79f3390afcefc78adb534461947e13d756974aece596171f2e016b
ripemd-160 9145c1f3e6775047c7ab9ba2cdeee1eadee95df5

788490068 as geometric shapes

Circle

Radius = n
Diameter 1576980136
Circumference 4954229210.1146
Area 1.9531802633854E+18

Sphere

Radius = n
Volume 2.0534176515907E+27
Surface area 7.8127210535417E+18
Circumference 4954229210.1146

Square

Length = n
Perimeter 3153960272
Area 621716587334644624
Diagonal 1115093347.9621

Cube

Length = n
Surface area 3730299524007867744
Volume 4.9021735422422E+26
Space diagonal 1365704859.0394

Equilateral Triangle

Length = n
Perimeter 2365470204
Area 2.6921117929298E+17
Altitude 682852429.51972

Triangular Pyramid

Length = n
Surface area 2.6921117929298E+17
Volume 5.7772669237879E+25
Height 371697782.65403