16391210 (number)

16391210 is an even 8-digits composite number following 16391209 and preceding 16391211. In scientific notation, it is written as 1.6391210 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 5960400 positive integers (up to 16391210) that are relatively prime to 16391210.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-one thousand two hundred ten

Notation

Scientific notation 1.6391210 × 10^7
Engineering notation 1.6391210 × 10^6

Prime Factorization of 16391210

Prime Factorization 2 × 5 × 11 × 149011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16391210
Product of the distinct prime numbers

The prime factorization of 16391210 is 2 × 5 × 11 × 149011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 36, 11, 402, 622, 2033, 4142, 80545, 55987, 538382, 242261, 2495385, 1279028, 26821044, 7755091, 519817080, 519510285, 8731122154, 9567975017

Basic calculations (n = 16391210)

Multiplication

n×y
n×2 32782420
n×3 49173630
n×4 65564840
n×5 81956050

Division

n÷y
n÷2 8195605
n÷3 5463736.6666667
n÷3 4097802.5
n÷5 3278242

Exponentiation

ny
n2 268671765264100
n3 4.4038553255146E+21
n4 7.2184517450128E+28
n5 1.1831915842737E+36

Nth Root

y√n
2√n 4048.6059329107
3√n 254.02141923656
4√n 63.628656538628
5√n 27.728233518614

Divisors of 16391210

1, 2, 5, 10, 11, 22, 55, 110, 149011, 298022, 745055, 1490110, 1639121, 3278242, 8195605, 16391210

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 -16391209
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 16391210 can be divided by 16 positive divisors. The sum of these divisors (counting 16391210) is 1, the average is 0.0625.

Base conversion 16391210

Base System Value
2 Binary 111110100001110000101010
3 Ternary 1010211202111212
4 Quaternary 332201300222
5 Quinary 13144004320
6 Senary 1343153122
8 Octal 76416052
10 Decimal 16391210
12 Duodecimal 55a57a2
16 Hexadecimal fa1c2a
20 Vigesimal 528i0a
36 Base36 9rbje

Cryptographic Hash Functions

md5 6af540d7beb5eaaf50a49e0a50fa141e
sha1 373684dc7aa2e294b1fb6b5db036708a009b9a05
sha256 b7a4729490b903392db5bc6fb4733975773beca557afe59586e8469c83326871
sha512 2a86033a1f73a88aa4562accbcdc64c6e603c27d69467e1584990e218ca5598124caf1a87de071379c6f1033be253f8df0a7ba9749e22a8e4193c9147c8fd7c4
ripemd-160 df70ca2644f68ad8ecf940ca4e4933fa67fa2a1a

16391210 as geometric shapes

Circle

Radius = n
Diameter 32782420
Circumference 102989009.8389
Area 8.440572439807E+14

Sphere

Radius = n
Volume 1.8446826050812E+22
Surface area 3.3762289759228E+15
Circumference 102989009.8389

Square

Length = n
Perimeter 65564840
Area 268671765264100
Diagonal 23180671.485706

Cube

Length = n
Surface area 1612030591584600
Volume 4.4038553255146E+21
Space diagonal 28390408.517531

Equilateral Triangle

Length = n
Perimeter 49173630
Area 1.1633828699916E+14
Altitude 14195204.258766

Triangular Pyramid

Length = n
Surface area 1.1633828699916E+14
Volume 5.1899932733931E+20
Height 7726890.4952352