78857104 (number)

78857104 is an even 8-digits composite number following 78857103 and preceding 78857105. In scientific notation, it is written as 7.8857104 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 38466560 positive integers (up to 78857104) that are relatively prime to 78857104.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred fifty-seven thousand one hundred four

Notation

Scientific notation 7.8857104 × 10^7
Engineering notation 7.8857104 × 10^6

Prime Factorization of 78857104

Prime Factorization 2 × 2 × 2 × 2 × 41 × 120209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9857138
Product of the distinct prime numbers

The prime factorization of 78857104 is 2 × 2 × 2 × 2 × 41 × 120209. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 7, 50, 617, 936, 1720, 2292, 59517, 50381, 249800, 851479, 7313458, 2796029, 42559039, 73038533, 515267375, 224556522, 692888770, 5200307799

Basic calculations (n = 78857104)

Multiplication

n×y
n×2 157714208
n×3 236571312
n×4 315428416
n×5 394285520

Division

n÷y
n÷2 39428552
n÷3 26285701.333333
n÷3 19714276
n÷5 15771420.8

Exponentiation

ny
n2 6218442851266816
n3 4.903683946404E+23
n4 3.8669031494471E+31
n5 3.0493278381388E+39

Nth Root

y√n
2√n 8880.1522509471
3√n 428.82517603908
4√n 94.234559748253
5√n 37.963667824738

Divisors of 78857104

1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 120209, 240418, 480836, 961672, 1923344, 4928569, 9857138, 19714276, 39428552, 78857104

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78857103
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78857104 can be divided by 20 positive divisors. The sum of these divisors (counting 78857104) is 1, the average is 0.05.

Base conversion 78857104

Base System Value
2 Binary 100101100110100001110010000
3 Ternary 12111101100121111
4 Quaternary 10230310032100
5 Quinary 130141411404
6 Senary 11454103104
8 Octal 454641620
10 Decimal 78857104
12 Duodecimal 224aaa94
16 Hexadecimal 4b34390
20 Vigesimal 14ch2f4
36 Base36 1ay6j4

Cryptographic Hash Functions

md5 6f59c90446079c284a6380db9d51d753
sha1 21b993325a5fa8ab74ec47ac24455eaf5a7ef3d9
sha256 7a966068a51c13d848bd6d5b3413f289805e90e8f96111b5f1f58f4bf0ba6749
sha512 758c4d070c6db242d491fc63e7f60d27b006c7189712ac16b6b7f4c8e70f5935d383752cdf0feaa93f79e11e8ed2cad408ba8c761e61f7676b8871988119b8b6
ripemd-160 a921bf046ff207c9d025bc5f82175c82a480893a

78857104 as geometric shapes

Circle

Radius = n
Diameter 157714208
Circumference 495473797.21953
Area 1.9535814378308E+16

Sphere

Radius = n
Volume 2.0540503282066E+24
Surface area 7.8143257513231E+16
Circumference 495473797.21953

Square

Length = n
Perimeter 315428416
Area 6218442851266816
Diagonal 111520785.96627

Cube

Length = n
Surface area 37310657107600896
Volume 4.903683946404E+23
Space diagonal 136584510.66574

Equilateral Triangle

Length = n
Perimeter 236571312
Area 2.6926647405894E+15
Altitude 68292255.332871

Triangular Pyramid

Length = n
Surface area 2.6926647405894E+15
Volume 5.7790469521632E+22
Height 37173595.322089