13621870 (number)

13621870 is an even 8-digits composite number following 13621869 and preceding 13621871. In scientific notation, it is written as 1.3621870 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 5394400 positive integers (up to 13621870) that are relatively prime to 13621870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3621870 × 10^7
Engineering notation 1.3621870 × 10^6

Prime Factorization of 13621870

Prime Factorization 2 × 5 × 101 × 13487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13621870
Product of the distinct prime numbers

The prime factorization of 13621870 is 2 × 5 × 101 × 13487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 24, 63, 380, 814, 106, 2637, 44369, 26142, 378387, 761055, 3572811, 6904486, 56254975, 46090363, 873580448, 468129055, 2665375136, 8228607749

Basic calculations (n = 13621870)

Multiplication

n×y
n×2 27243740
n×3 40865610
n×4 54487480
n×5 68109350

Division

n÷y
n÷2 6810935
n÷3 4540623.3333333
n÷3 3405467.5
n÷5 2724374

Exponentiation

ny
n2 185555342296900
n3 2.5276107505739E+21
n4 3.443078505492E+28
n5 4.6901167801606E+35

Nth Root

y√n
2√n 3690.781760007
3√n 238.82451828122
4√n 60.751804582308
5√n 26.720670167433

Divisors of 13621870

1, 2, 5, 10, 101, 202, 505, 1010, 13487, 26974, 67435, 134870, 1362187, 2724374, 6810935, 13621870

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 -13621869
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 13621870 can be divided by 16 positive divisors. The sum of these divisors (counting 13621870) is 1, the average is 0.0625.

Base conversion 13621870

Base System Value
2 Binary 110011111101101001101110
3 Ternary 221122001200201
4 Quaternary 303331221232
5 Quinary 11441344440
6 Senary 1203544114
8 Octal 63755156
10 Decimal 13621870
12 Duodecimal 468b03a
16 Hexadecimal cfda6e
20 Vigesimal 452eda
36 Base36 83ypa

Cryptographic Hash Functions

md5 fa7113a8c9d134b443fc6bc3e77adae7
sha1 7dc15ad10f12e35e1a5f9f9999dee9ba72ef249f
sha256 5489c640e6939e643695b776ac80e2170dfb06466e2ead57fb677cb962e12b8f
sha512 ebb680fe9ea1091d81683fd970b8112eece6cd1123b74ca80b02f99662803783a6aedb6f230bdb0239739df873e6e9150221276cb75a252b5e936d56e9eaf787
ripemd-160 c80c96e25bfc13c4d8b1b3cb8cd5c73ac7b06e5a

13621870 as geometric shapes

Circle

Radius = n
Diameter 27243740
Circumference 85588733.44031
Area 5.8293930019428E+14

Sphere

Radius = n
Volume 1.0587631153517E+22
Surface area 2.3317572007771E+15
Circumference 85588733.44031

Square

Length = n
Perimeter 54487480
Area 185555342296900
Diagonal 19264233.298883

Cube

Length = n
Surface area 1113332053781400
Volume 2.5276107505739E+21
Space diagonal 23593770.934098

Equilateral Triangle

Length = n
Perimeter 40865610
Area 80347820118516
Altitude 11796885.467049

Triangular Pyramid

Length = n
Surface area 80347820118516
Volume 2.9788178365513E+20
Height 6421411.0996277