13821626 (number)

13821626 is an even 8-digits composite number following 13821625 and preceding 13821627. In scientific notation, it is written as 1.3821626 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 5171040 positive integers (up to 13821626) that are relatively prime to 13821626.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred twenty-one thousand six hundred twenty-six

Notation

Scientific notation 1.3821626 × 10^7
Engineering notation 1.3821626 × 10^6

Prime Factorization of 13821626

Prime Factorization 2 × 7 × 7 × 247 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1974518
Product of the distinct prime numbers

The prime factorization of 13821626 is 2 × 7 × 7 × 247 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 9, 45, 45, 437, 1251, 5027, 48945, 90983, 603734, 977853, 9262851, 1931340, 56919732, 74476980, 454309315, 333446665, 130665695, 6769382854

Basic calculations (n = 13821626)

Multiplication

n×y
n×2 27643252
n×3 41464878
n×4 55286504
n×5 69108130

Division

n÷y
n÷2 6910813
n÷3 4607208.6666667
n÷3 3455406.5
n÷5 2764325.2

Exponentiation

ny
n2 191037345283876
n3 2.6404467385466E+21
n4 3.6495267293111E+28
n5 5.0442393529541E+35

Nth Root

y√n
2√n 3717.7447464827
3√n 239.98626078756
4√n 60.973311755905
5√n 26.798582785779

Divisors of 13821626

1, 2, 7, 14, 49, 98, 247, 494, 571, 1142, 1729, 3458, 3997, 7994, 12103, 24206, 27979, 55958, 141037, 282074, 987259, 1974518, 6910813, 13821626

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13821625
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13821626 can be divided by 24 positive divisors. The sum of these divisors (counting 13821626) is 1, the average is 0.041666666666667.

Base conversion 13821626

Base System Value
2 Binary 110100101110011010111010
3 Ternary 222000012201002
4 Quaternary 310232122322
5 Quinary 12014243001
6 Senary 1212125002
8 Octal 64563272
10 Decimal 13821626
12 Duodecimal 4766762
16 Hexadecimal d2e6ba
20 Vigesimal 467e16
36 Base36 888u2

Cryptographic Hash Functions

md5 774aeb7c048ed30f17c5a04588f4feb5
sha1 0366d9005b8eccc15686e7963013f90aabed00aa
sha256 39fcd9b01a41061706388f608fe003b615ba12ab3df4f1955a11d9ff095f1379
sha512 6f6101f17baf15e795bdbd2b6e5fcf1680af860ab59afd1c45dacae3c729dc7846e678b13b3ada6d4969f44feeca714144509d7bce048569709b421c7f77bb1b
ripemd-160 d895fdd3c292a138e0f63fb35983cad8a3a827ed

13821626 as geometric shapes

Circle

Radius = n
Diameter 27643252
Circumference 86843837.404531
Area 6.0016152050512E+14

Sphere

Radius = n
Volume 1.1060277434684E+22
Surface area 2.4006460820205E+15
Circumference 86843837.404531

Square

Length = n
Perimeter 55286504
Area 191037345283876
Diagonal 19546730.943249

Cube

Length = n
Surface area 1146224071703256
Volume 2.6404467385466E+21
Space diagonal 23939758.475215

Equilateral Triangle

Length = n
Perimeter 41464878
Area 82721597043688
Altitude 11969879.237607

Triangular Pyramid

Length = n
Surface area 82721597043688
Volume 3.111796323647E+20
Height 6515576.9810829