13908855 (number)

13908855 is an odd 8-digits composite number following 13908854 and preceding 13908856. In scientific notation, it is written as 1.3908855 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6832512 positive integers (up to 13908855) that are relatively prime to 13908855.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred eight thousand eight hundred fifty-five

Notation

Scientific notation 1.3908855 × 10^7
Engineering notation 1.3908855 × 10^6

Prime Factorization of 13908855

Prime Factorization 15 × 19 × 37 × 1319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13908855
Product of the distinct prime numbers

The prime factorization of 13908855 is 15 × 19 × 37 × 1319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 30, 23, 580, 508, 2666, 6004, 49497, 83150, 199616, 234383, 5517966, 1103967, 68405888, 91643757, 302407877, 986368883, 5868668586, 8683502973

Basic calculations (n = 13908855)

Multiplication

n×y
n×2 27817710
n×3 41726565
n×4 55635420
n×5 69544275

Division

n÷y
n÷2 6954427.5
n÷3 4636285
n÷3 3477213.75
n÷5 2781771

Exponentiation

ny
n2 193456247411025
n3 2.6907548940841E+21
n4 3.7425319662356E+28
n5 5.2054334451235E+35

Nth Root

y√n
2√n 3729.4577353819
3√n 240.49005769443
4√n 61.069286350685
5√n 26.832323167767

Divisors of 13908855

1, 15, 19, 37, 285, 555, 703, 1319, 10545, 19785, 25061, 48803, 375915, 732045, 927257, 13908855

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 -13908854
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 13908855 can be divided by 16 positive divisors. The sum of these divisors (counting 13908855) is 1, the average is 0.0625.

Base conversion 13908855

Base System Value
2 Binary 110101000011101101110111
3 Ternary 222011122100210
4 Quaternary 311003231313
5 Quinary 12030040410
6 Senary 1214040503
8 Octal 65035567
10 Decimal 13908855
12 Duodecimal 47a9133
16 Hexadecimal d43b77
20 Vigesimal 46ic2f
36 Base36 8a453

Cryptographic Hash Functions

md5 e15648fce9984ada2f5f776d7771517c
sha1 8b67f99c392129b3393476f7e114206d0c1928c5
sha256 36f5b214bf281267796715650f2745fcf0e8f104256da618223cef13289f5087
sha512 6c271f50425478843a12d7ace033fb07af70ddd718bb86460fcf04835ebdfc5e84ac637047f9f1dd25238eab0047be23e7c5ab8c2d90515813c6f5071a1d729e
ripemd-160 d134b02294f82c5724276fa9f0f6263b975b9a14

13908855 as geometric shapes

Circle

Radius = n
Diameter 27817710
Circumference 87391913.375691
Area 6.0776072565753E+14

Sphere

Radius = n
Volume 1.127100774382E+22
Surface area 2.4310429026301E+15
Circumference 87391913.375691

Square

Length = n
Perimeter 55635420
Area 193456247411025
Diagonal 19670091.378081

Cube

Length = n
Surface area 1160737484466150
Volume 2.6907548940841E+21
Space diagonal 24090843.535108

Equilateral Triangle

Length = n
Perimeter 41726565
Area 83769012389378
Altitude 12045421.767554

Triangular Pyramid

Length = n
Surface area 83769012389378
Volume 3.1710850535296E+20
Height 6556697.1260269