78440103 (number)

78440103 is an odd 8-digits composite number following 78440102 and preceding 78440104. In scientific notation, it is written as 7.8440103 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 44545248 positive integers (up to 78440103) that are relatively prime to 78440103.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty thousand one hundred three

Notation

Scientific notation 7.8440103 × 10^7
Engineering notation 7.8440103 × 10^6

Prime Factorization of 78440103

Prime Factorization 21 × 9 × 173 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78440103
Product of the distinct prime numbers

The prime factorization of 78440103 is 21 × 9 × 173 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 75, 76, 160, 305, 3552, 3645, 36222, 96932, 140625, 218004, 4207777, 4133391, 75747745, 64938868, 672175973, 370965214, 1632885941, 3226830075

Basic calculations (n = 78440103)

Multiplication

n×y
n×2 156880206
n×3 235320309
n×4 313760412
n×5 392200515

Division

n÷y
n÷2 39220051.5
n÷3 26146701
n÷3 19610025.75
n÷5 15688020.6

Exponentiation

ny
n2 6152849758650609
n3 4.8263016881208E+23
n4 3.7857560152527E+31
n5 2.9695509176929E+39

Nth Root

y√n
2√n 8856.6417450408
3√n 428.06795548054
4√n 94.109732467162
5√n 37.923431805033

Divisors of 78440103

1, 9, 21, 173, 189, 1557, 2399, 3633, 21591, 32697, 50379, 415027, 453411, 3735243, 8715567, 78440103

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78440102
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78440103 can be divided by 16 positive divisors. The sum of these divisors (counting 78440103) is 1, the average is 0.0625.

Base conversion 78440103

Base System Value
2 Binary 100101011001110011010100111
3 Ternary 12110121011121000
4 Quaternary 10223032122213
5 Quinary 130040040403
6 Senary 11441124343
8 Octal 453163247
10 Decimal 78440103
12 Duodecimal 223296b3
16 Hexadecimal 4ace6a7
20 Vigesimal 14a5053
36 Base36 1ap8rr

Cryptographic Hash Functions

md5 158ca93d832de1bec6dd94b3ef3dfc80
sha1 f0ae1a2d1773ad8efb2778c4ae744fbffc9abd47
sha256 e3b6e8c2d89ede2bdd86be7b0716f535ddd5f16f41f298c3fcc24151ae7d5a49
sha512 0b4def754f48162368626a72248cc8b01da5701a627cdf96ccc0410c73daf2701c1a206d55fe561d28e8882d008fad7393c02fcf4415005d8bcb43717c7acf72
ripemd-160 ff52cc3cae5cf482f05016bcaa57c40b1e53bf76

78440103 as geometric shapes

Circle

Radius = n
Diameter 156880206
Circumference 492853702.66325
Area 1.9329747600418E+16

Sphere

Radius = n
Volume 2.0216365236544E+24
Surface area 7.7318990401674E+16
Circumference 492853702.66325

Square

Length = n
Perimeter 313760412
Area 6152849758650609
Diagonal 110931057.49654

Cube

Length = n
Surface area 36917098551903654
Volume 4.8263016881208E+23
Space diagonal 135862243.74694

Equilateral Triangle

Length = n
Perimeter 235320309
Area 2.6642620983302E+15
Altitude 67931121.873468

Triangular Pyramid

Length = n
Surface area 2.6642620983302E+15
Volume 5.6878510862038E+22
Height 36977019.165514