13879478 (number)

13879478 is an even 8-digits composite number following 13879477 and preceding 13879479. In scientific notation, it is written as 1.3879478 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 6933280 positive integers (up to 13879478) that are relatively prime to 13879478.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred seventy-nine thousand four hundred seventy-eight

Notation

Scientific notation 1.3879478 × 10^7
Engineering notation 1.3879478 × 10^6

Prime Factorization of 13879478

Prime Factorization 2 × 5099 × 1361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13879478
Product of the distinct prime numbers

The prime factorization of 13879478 is 2 × 5099 × 1361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13879478)

Multiplication

n×y
n×2 27758956
n×3 41638434
n×4 55517912
n×5 69397390

Division

n÷y
n÷2 6939739
n÷3 4626492.6666667
n÷3 3469869.5
n÷5 2775895.6

Exponentiation

ny
n2 192639909552484
n3 2.6737413865557E+21
n4 3.7110134752389E+28
n5 5.1506929887282E+35

Nth Root

y√n
2√n 3725.5171453102
3√n 240.3206247158
4√n 61.037014551092
5√n 26.820979028323

Divisors of 13879478

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13879477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13879478 can be divided by 8 positive divisors. The sum of these divisors (counting 13879478) is 1, the average is 0.125.

Base conversion 13879478

Base System Value
2 Binary 110100111100100010110110
3 Ternary 222010011001202
4 Quaternary 310330202312
5 Quinary 12023120403
6 Senary 1213252502
8 Octal 64744266
10 Decimal 13879478
12 Duodecimal 4794132
16 Hexadecimal d3c8b6
20 Vigesimal 46eidi
36 Base36 89hh2

Cryptographic Hash Functions

md5 6b3a47d712a4d1d55caa6058652c8217
sha1 9ef1c3a1c7fc8b99c444e5cb66adeb4d4bd6e48c
sha256 4e3e4d19cc1c664e1e171080822798681b1f0e6641ff7cfae357b504e2eb48a6
sha512 f201fe1ae498f4604d485af38f8ea8374d84d7b26e637e46a7a23f5a7bef5ea18b1c52f83d37963a7137697afa097fd6d530523f68f0ad2e2dba8747d0b68f0b
ripemd-160 938cd27c9337805deb1ffb805062482f537f8cd6

13879478 as geometric shapes

Circle

Radius = n
Diameter 27758956
Circumference 87207332.240922
Area 6.0519612463829E+14

Sphere

Radius = n
Volume 1.1199741730136E+22
Surface area 2.4207844985531E+15
Circumference 87207332.240922

Square

Length = n
Perimeter 55517912
Area 192639909552484
Diagonal 19628546.026259

Cube

Length = n
Surface area 1155839457314904
Volume 2.6737413865557E+21
Space diagonal 24039961.078534

Equilateral Triangle

Length = n
Perimeter 41638434
Area 83415527727594
Altitude 12019980.539267

Triangular Pyramid

Length = n
Surface area 83415527727594
Volume 3.1510344426211E+20
Height 6542848.6754197