13872005 (number)

13872005 is an odd 8-digits composite number following 13872004 and preceding 13872006. In scientific notation, it is written as 1.3872005 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9015552 positive integers (up to 13872005) that are relatively prime to 13872005.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred seventy-two thousand five

Notation

Scientific notation 1.3872005 × 10^7
Engineering notation 1.3872005 × 10^6

Prime Factorization of 13872005

Prime Factorization 35 × 29 × 79 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13872005
Product of the distinct prime numbers

The prime factorization of 13872005 is 35 × 29 × 79 × 173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 4, 95, 521, 691, 6583, 3774, 80276, 66362, 784577, 866466, 9859700, 7222655, 94064993, 15441279, 886842929, 173444173, 1191721686, 8017864656

Basic calculations (n = 13872005)

Multiplication

n×y
n×2 27744010
n×3 41616015
n×4 55488020
n×5 69360025

Division

n÷y
n÷2 6936002.5
n÷3 4624001.6666667
n÷3 3468001.25
n÷5 2774401

Exponentiation

ny
n2 192432522720025
n3 2.6694249173348E+21
n4 3.7030275800393E+28
n5 5.1368417105443E+35

Nth Root

y√n
2√n 3724.5140622637
3√n 240.27748576286
4√n 61.028796991778
5√n 26.818090211363

Divisors of 13872005

1, 29, 35, 79, 173, 1015, 2291, 2765, 5017, 6055, 13667, 80185, 175595, 396343, 478345, 13872005

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 -13872004
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 13872005 can be divided by 16 positive divisors. The sum of these divisors (counting 13872005) is 1, the average is 0.0625.

Base conversion 13872005

Base System Value
2 Binary 110100111010101110000101
3 Ternary 222002202210222
4 Quaternary 310322232011
5 Quinary 12022401010
6 Senary 1213154125
8 Octal 64725605
10 Decimal 13872005
12 Duodecimal 478b945
16 Hexadecimal d3ab85
20 Vigesimal 46e005
36 Base36 89bph

Cryptographic Hash Functions

md5 f009d87412613620c297df24b3e42e9c
sha1 32d4cbb9d7cb14fe775d4a6eb395b99f5ae068a4
sha256 5a88531786ec4c08a23f57fac5f5d389dbfea5cabf7c6e232d52f19cb194dc81
sha512 a4667713804b9909feba63c9cf845a454c4163f8f35c3e98ae648b7308561d9c8118c2730c64d3a648da464b6492cc2fa5fc000068c692567afd03c9faa476fc
ripemd-160 c4ea6b6e6483e0de3af8c5d1c8ce7115310e036c

13872005 as geometric shapes

Circle

Radius = n
Diameter 27744010
Circumference 87160377.997122
Area 6.0454459968898E+14

Sphere

Radius = n
Volume 1.1181660946145E+22
Surface area 2.4181783987559E+15
Circumference 87160377.997122

Square

Length = n
Perimeter 55488020
Area 192432522720025
Diagonal 19617977.608307

Cube

Length = n
Surface area 1154595136320150
Volume 2.6694249173348E+21
Space diagonal 24027017.46285

Equilateral Triangle

Length = n
Perimeter 41616015
Area 83325726594934
Altitude 12013508.731425

Triangular Pyramid

Length = n
Surface area 83325726594934
Volume 3.1459474348596E+20
Height 6539325.8694358