13672221 (number)

13672221 is an odd 8-digits composite number following 13672220 and preceding 13672222. In scientific notation, it is written as 1.3672221 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 8910000 positive integers (up to 13672221) that are relatively prime to 13672221.

Interesting facts

Basic properties

Name

Name thirteen million six hundred seventy-two thousand two hundred twenty-one

Notation

Scientific notation 1.3672221 × 10^7
Engineering notation 1.3672221 × 10^6

Prime Factorization of 13672221

Prime Factorization 3 × 67 × 271 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13672221
Product of the distinct prime numbers

The prime factorization of 13672221 is 3 × 67 × 271 × 251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 38, 99, 356, 837, 7803, 1851, 2932, 31417, 881544, 52922, 4148234, 4535109, 73629702, 45377436, 489861973, 790822870, 7199433721, 5698696906

Basic calculations (n = 13672221)

Multiplication

n×y
n×2 27344442
n×3 41016663
n×4 54688884
n×5 68361105

Division

n÷y
n÷2 6836110.5
n÷3 4557407
n÷3 3418055.25
n÷5 2734444.2

Exponentiation

ny
n2 186929627072841
n3 2.5557431727875E+21
n4 3.4942685477591E+28
n5 4.7774411818312E+35

Nth Root

y√n
2√n 3697.5966518808
3√n 239.11841496992
4√n 60.807866694045
5√n 26.740394737198

Divisors of 13672221

1, 3, 67, 201, 251, 271, 753, 813, 16817, 18157, 50451, 54471, 68021, 204063, 4557407, 13672221

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 -13672220
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 13672221 can be divided by 16 positive divisors. The sum of these divisors (counting 13672221) is 1, the average is 0.0625.

Base conversion 13672221

Base System Value
2 Binary 110100001001111100011101
3 Ternary 221201121202120
4 Quaternary 310021330131
5 Quinary 12000002341
6 Senary 1205013153
8 Octal 64117435
10 Decimal 13672221
12 Duodecimal 46b41b9
16 Hexadecimal d09f1d
20 Vigesimal 4590b1
36 Base36 851jx

Cryptographic Hash Functions

md5 82578115ca60de193c16fa4aad4fb934
sha1 04a07b4ccf288dc417127944454daf581a5e19b0
sha256 7418b22fd99a11d10920024b75f5f2f862dab264e86dedeb4ebeafa87df6802f
sha512 e1eba072bdcaaf656cfed420387537ebbc1de80ea9113048463242aa7b285bd70c332ae00af1e851ac03ddad114aa1a303a0bace9412321f10f08707357703e5
ripemd-160 07bf17994ae0e6bdb46ee3d17dae742242eaffe3

13672221 as geometric shapes

Circle

Radius = n
Diameter 27344442
Circumference 85905098.103712
Area 5.8725674315032E+14

Sphere

Radius = n
Volume 1.0705471968122E+22
Surface area 2.3490269726013E+15
Circumference 85905098.103712

Square

Length = n
Perimeter 54688884
Area 186929627072841
Diagonal 19335440.365962

Cube

Length = n
Surface area 1121577762437046
Volume 2.5557431727875E+21
Space diagonal 23680981.42431

Equilateral Triangle

Length = n
Perimeter 41016663
Area 80942902882516
Altitude 11840490.712155

Triangular Pyramid

Length = n
Surface area 80942902882516
Volume 3.0119722140821E+20
Height 6445146.7886541