13649505 (number)

13649505 is an odd 8-digits composite number following 13649504 and preceding 13649506. In scientific notation, it is written as 1.3649505 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6743232 positive integers (up to 13649505) that are relatively prime to 13649505.

Interesting facts

Basic properties

Name

Name thirteen million six hundred forty-nine thousand five hundred five

Notation

Scientific notation 1.3649505 × 10^7
Engineering notation 1.3649505 × 10^6

Prime Factorization of 13649505

Prime Factorization 19 × 141 × 5 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13649505
Product of the distinct prime numbers

The prime factorization of 13649505 is 19 × 141 × 5 × 1019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 61, 72, 758, 860, 5676, 7904, 21025, 21574, 510348, 785811, 6505453, 2959296, 97438869, 19085277, 735134093, 269166859, 292083172, 6844083984

Basic calculations (n = 13649505)

Multiplication

n×y
n×2 27299010
n×3 40948515
n×4 54598020
n×5 68247525

Division

n÷y
n÷2 6824752.5
n÷3 4549835
n÷3 3412376.25
n÷5 2729901

Exponentiation

ny
n2 186308986745025
n3 2.5430254461212E+21
n4 3.4711038541958E+28
n5 4.7378849413365E+35

Nth Root

y√n
2√n 3694.5236499446
3√n 238.98591211464
4√n 60.782593313749
5√n 26.731503147398

Divisors of 13649505

1, 5, 19, 95, 141, 705, 1019, 2679, 5095, 13395, 19361, 96805, 143679, 718395, 2729901, 13649505

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 -13649504
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 13649505 can be divided by 16 positive divisors. The sum of these divisors (counting 13649505) is 1, the average is 0.0625.

Base conversion 13649505

Base System Value
2 Binary 110100000100011001100001
3 Ternary 221200110121020
4 Quaternary 310010121201
5 Quinary 11443241010
6 Senary 1204320053
8 Octal 64043141
10 Decimal 13649505
12 Duodecimal 46a3029
16 Hexadecimal d04661
20 Vigesimal 4563f5
36 Base36 84k0x

Cryptographic Hash Functions

md5 3ce5f316bbf929046132e18e419b4433
sha1 27b9e72013b81c1559cbac9dabfe5c28220eed03
sha256 d7eb4345bdc1a38783aaccd14b75bf3bbad0c8b1f0cc4a10b7eae7d7aaf4f950
sha512 f1b5444aebb1a7f367e179f4e80ff255ea666443e2d2cd80128a55c88ea54fe83c43a493dc56a601f1da95b6ee35759a333eee55d55d3e113facb79b6da8b4d6
ripemd-160 9197c6b67aed6db6cd02fabe2dbd9a6105b3b487

13649505 as geometric shapes

Circle

Radius = n
Diameter 27299010
Circumference 85762369.266274
Area 5.8530694405593E+14

Sphere

Radius = n
Volume 1.0652200079235E+22
Surface area 2.3412277762237E+15
Circumference 85762369.266274

Square

Length = n
Perimeter 54598020
Area 186308986745025
Diagonal 19303315.090679

Cube

Length = n
Surface area 1117853920470150
Volume 2.5430254461212E+21
Space diagonal 23641636.158165

Equilateral Triangle

Length = n
Perimeter 40948515
Area 80674157737265
Altitude 11820818.079083

Triangular Pyramid

Length = n
Surface area 80674157737265
Volume 2.9969842294704E+20
Height 6434438.3635598