16991010 (number)

16991010 is an even 8-digits composite number following 16991009 and preceding 16991011. In scientific notation, it is written as 1.6991010 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 4465440 positive integers (up to 16991010) that are relatively prime to 16991010.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred ninety-one thousand ten

Notation

Scientific notation 1.6991010 × 10^7
Engineering notation 1.6991010 × 10^6

Prime Factorization of 16991010

Prime Factorization 2 × 9 × 5 × 71 × 2659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16991010
Product of the distinct prime numbers

The prime factorization of 16991010 is 2 × 9 × 5 × 71 × 2659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 3, 90, 979, 294, 3131, 241, 89904, 88141, 904316, 936432, 4108714, 6338163, 35437784, 14934812, 163279049, 586221693, 2065675084, 3224077340

Basic calculations (n = 16991010)

Multiplication

n×y
n×2 33982020
n×3 50973030
n×4 67964040
n×5 84955050

Division

n÷y
n÷2 8495505
n÷3 5663670
n÷3 4247752.5
n÷5 3398202

Exponentiation

ny
n2 288694420820100
n3 4.9052097910985E+21
n4 8.3344468612653E+28
n5 1.4161066996423E+36

Nth Root

y√n
2√n 4122.0152838145
3√n 257.08282593361
4√n 64.202922704613
5√n 27.928257439261

Divisors of 16991010

1, 2, 5, 9, 10, 18, 45, 71, 90, 142, 355, 639, 710, 1278, 2659, 3195, 5318, 6390, 13295, 23931, 26590, 47862, 119655, 188789, 239310, 377578, 943945, 1699101, 1887890, 3398202, 8495505, 16991010

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16991009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16991010 can be divided by 32 positive divisors. The sum of these divisors (counting 16991010) is 1, the average is 0.03125.

Base conversion 16991010

Base System Value
2 Binary 1000000110100001100100010
3 Ternary 1011222020021200
4 Quaternary 1000310030202
5 Quinary 13322203020
6 Senary 1404102030
8 Octal 100641442
10 Decimal 16991010
12 Duodecimal 5834916
16 Hexadecimal 1034322
20 Vigesimal 563haa
36 Base36 a46ci

Cryptographic Hash Functions

md5 93a24f4466adebc39940022500a553eb
sha1 0903cff226954c7a9ce1bd90f7fadf1f51b61f5f
sha256 8c4a9908cad5597c46c5a1496f9756888f57e93ec5ab23a664c68918ab4608d6
sha512 dba109e74e860b0d3a1e5e5007c2b341c1b1e6c999e2f3ca1f4aa48ca64ba8c41e1a117bae40f30b22b307ffc34c3397aec2f70a8b1dfe243fbfbe26515b62ac
ripemd-160 cdef02a89d1f6592e0cb9a33aa8909c76fed3411

16991010 as geometric shapes

Circle

Radius = n
Diameter 33982020
Circumference 106757664.38614
Area 9.0696027158079E+14

Sphere

Radius = n
Volume 2.0546894725376E+22
Surface area 3.6278410863231E+15
Circumference 106757664.38614

Square

Length = n
Perimeter 67964040
Area 288694420820100
Diagonal 24028916.780417

Cube

Length = n
Surface area 1732166524920600
Volume 4.9052097910985E+21
Space diagonal 29429292.591911

Equilateral Triangle

Length = n
Perimeter 50973030
Area 1.2500835118052E+14
Altitude 14714646.295955

Triangular Pyramid

Length = n
Surface area 1.2500835118052E+14
Volume 5.7808451773807E+20
Height 8009638.9268056