13507968 (number)

13507968 is an even 8-digits composite number following 13507967 and preceding 13507969. In scientific notation, it is written as 1.3507968 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 4343808 positive integers (up to 13507968) that are relatively prime to 13507968.

Interesting facts

Basic properties

Name

Name thirteen million five hundred seven thousand nine hundred sixty-eight

Notation

Scientific notation 1.3507968 × 10^7
Engineering notation 1.3507968 × 10^6

Prime Factorization of 13507968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 1213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 211062
Product of the distinct prime numbers

The prime factorization of 13507968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 1213. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13507968)

Multiplication

n×y
n×2 27015936
n×3 40523904
n×4 54031872
n×5 67539840

Division

n÷y
n÷2 6753984
n÷3 4502656
n÷3 3376992
n÷5 2701593.6

Exponentiation

ny
n2 182465199489024
n3 2.4647340758114E+21
n4 3.3293549024569E+28
n5 4.4972819483031E+35

Nth Root

y√n
2√n 3675.3187616858
3√n 238.15699455056
4√n 60.624407309976
5√n 26.675833903299

Divisors of 13507968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13507967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13507968 can be divided by 64 positive divisors. The sum of these divisors (counting 13507968) is 1, the average is 0.015625.

Base conversion 13507968

Base System Value
2 Binary 110011100001110110000000
3 Ternary 221102021110010
4 Quaternary 303201312000
5 Quinary 11424223333
6 Senary 1201304520
8 Octal 63416600
10 Decimal 13507968
12 Duodecimal 4635140
16 Hexadecimal ce1d80
20 Vigesimal 4489i8
36 Base36 81itc

Cryptographic Hash Functions

md5 492549eae03984027915ccca4c9309d7
sha1 8b7b0603c1a8dfbe44dfc6013cb7a1e72bc34129
sha256 c5a8ea558c2b205ef8851ef0db7969696484c97f0e2e954b36ad89ecfd93472a
sha512 bed583a7cf727fcc13e02c61fc148e2fd0e1534dbbf92e88e50a8f02a68a7e2baa45b82b8584e44d670692f76151f3039653737233ed2a56ebf6b0885a20a257
ripemd-160 788093d1c9b356fe648f94a0cc69f504f813311b

13507968 as geometric shapes

Circle

Radius = n
Diameter 27015936
Circumference 84873066.067452
Area 5.7323133025051E+14

Sphere

Radius = n
Volume 1.0324253954162E+22
Surface area 2.2929253210021E+15
Circumference 84873066.067452

Square

Length = n
Perimeter 54031872
Area 182465199489024
Diagonal 19103151.545702

Cube

Length = n
Surface area 1094791196934144
Volume 2.4647340758114E+21
Space diagonal 23396486.883015

Equilateral Triangle

Length = n
Perimeter 40523904
Area 79009749032045
Altitude 11698243.441507

Triangular Pyramid

Length = n
Surface area 79009749032045
Volume 2.9047169647129E+20
Height 6367717.1819006