13870181 (number)

13870181 is an odd 8-digits composite number following 13870180 and preceding 13870182. In scientific notation, it is written as 1.3870181 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 12049920 positive integers (up to 13870181) that are relatively prime to 13870181.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred seventy thousand one hundred eighty-one

Notation

Scientific notation 1.3870181 × 10^7
Engineering notation 1.3870181 × 10^6

Prime Factorization of 13870181

Prime Factorization 17 × 13 × 62761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13870181
Product of the distinct prime numbers

The prime factorization of 13870181 is 17 × 13 × 62761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 95, 88, 79, 528, 3812, 6080, 68275, 95233, 674576, 504926, 8083360, 3644206, 6328290, 91499043, 359796988, 130750261, 1088839754, 3922513866

Basic calculations (n = 13870181)

Multiplication

n×y
n×2 27740362
n×3 41610543
n×4 55480724
n×5 69350905

Division

n÷y
n÷2 6935090.5
n÷3 4623393.6666667
n÷3 3467545.25
n÷5 2774036.2

Exponentiation

ny
n2 192381920972761
n3 2.6683720650199E+21
n4 3.701080351717E+28
n5 5.1334654373858E+35

Nth Root

y√n
2√n 3724.2691900559
3√n 240.2669541119
4√n 61.02679075665
5√n 26.817384923706

Divisors of 13870181

1, 13, 17, 221, 62761, 815893, 1066937, 13870181

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13870180
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13870181 can be divided by 8 positive divisors. The sum of these divisors (counting 13870181) is 1, the average is 0.125.

Base conversion 13870181

Base System Value
2 Binary 110100111010010001100101
3 Ternary 222002200022102
4 Quaternary 310322101211
5 Quinary 12022321211
6 Senary 1213141445
8 Octal 64722145
10 Decimal 13870181
12 Duodecimal 478a885
16 Hexadecimal d3a465
20 Vigesimal 46df91
36 Base36 89aat

Cryptographic Hash Functions

md5 8b87b04ca670f9ab94ebc725dc2d38f2
sha1 f1fa70fcf24f3f35650085ab428b1fe54da6b217
sha256 f1b57f95b069aaf018ffe9b2194f44095f02093e831fbcff3a4581bbd629305a
sha512 ed928c953babf7ac22886463965ef3ab3ee4f768c011090fc34bc1c245d4f14ed606d94cfa99cd8f6fed658912f77e1b3ae047ec0400e92ae2ceaf75b272ba93
ripemd-160 9386a223423ad5ca50001000de9287c5931840cd

13870181 as geometric shapes

Circle

Radius = n
Diameter 27740362
Circumference 87148917.467121
Area 6.0438562961152E+14

Sphere

Radius = n
Volume 1.1177250768681E+22
Surface area 2.4175425184461E+15
Circumference 87148917.467121

Square

Length = n
Perimeter 55480724
Area 192381920972761
Diagonal 19615398.08277

Cube

Length = n
Surface area 1154291525836566
Volume 2.6683720650199E+21
Space diagonal 24023858.202176

Equilateral Triangle

Length = n
Perimeter 41610543
Area 83303815395631
Altitude 12011929.101088

Triangular Pyramid

Length = n
Surface area 83303815395631
Volume 3.1447066365072E+20
Height 6538466.0275899