208070091 (number)

208070091 is an odd 9-digits composite number following 208070090 and preceding 208070092. In scientific notation, it is written as 2.08070091 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 138627216 positive integers (up to 208070091) that are relatively prime to 208070091.

Interesting facts

Basic properties

Name

Name two hundred eight million seventy thousand ninety-one

Notation

Scientific notation 2.08070091 × 10^8
Engineering notation 2.08070091 × 10^6

Prime Factorization of 208070091

Prime Factorization 9 × 1847 × 12517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208070091
Product of the distinct prime numbers

The prime factorization of 208070091 is 9 × 1847 × 12517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 37, 39, 603, 106, 4861, 6010, 212, 72180, 132263, 803387, 2072490, 6419283, 20150961, 69889825, 255675723, 387723091, 1095867894, 7512966245

Basic calculations (n = 208070091)

Multiplication

n×y
n×2 416140182
n×3 624210273
n×4 832280364
n×5 1040350455

Division

n÷y
n÷2 104035045.5
n÷3 69356697
n÷3 52017522.75
n÷5 41614018.2

Exponentiation

ny
n2 43293162768748281
n3 9.0080123169713E+24
n4 1.8742979425213E+33
n5 3.8998534346153E+41

Nth Root

y√n
2√n 14424.634865396
3√n 592.5657588714
4√n 120.10260140978
5√n 46.093738264464

Divisors of 208070091

1, 9, 1847, 12517, 16623, 112653, 23118899, 208070091

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 -208070090
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 208070091 can be divided by 8 positive divisors. The sum of these divisors (counting 208070091) is 1, the average is 0.125.

Base conversion 208070091

Base System Value
2 Binary 1100011001101110010111001011
3 Ternary 112111112001111200
4 Quaternary 30121232113023
5 Quinary 411231220331
6 Senary 32351355243
8 Octal 1431562713
10 Decimal 208070091
12 Duodecimal 59822b23
16 Hexadecimal c66e5cb
20 Vigesimal 3508f4b
36 Base36 3fvnwr

Cryptographic Hash Functions

md5 4735832e4ca31bc07347478624eacf20
sha1 60f4093c307e401b50d1d7b97971ca332b4f77d5
sha256 7aa3e5dbb4431f167c86bf66128a9b18d9f915ada913cf7cee0fefc4a6a4b1f1
sha512 78dc2a726c8d0c0a0007d5b1b63ef3c2b4b326187c1ec1792a670b7cc98a6839a148619257a38735848df901773b07ef11357954eec3cc415342b9b1e6cd9c7d
ripemd-160 989246fb86195c5878f11cb92af22d972f1aad86

208070091 as geometric shapes

Circle

Radius = n
Diameter 416140182
Circumference 1307342938.6347
Area 1.3600948210497E+17

Sphere

Radius = n
Volume 3.7732673757924E+25
Surface area 5.4403792841987E+17
Circumference 1307342938.6347

Square

Length = n
Perimeter 832280364
Area 43293162768748281
Diagonal 294255544.6164

Cube

Length = n
Surface area 259758976612489686
Volume 9.0080123169713E+24
Space diagonal 360387969.14748

Equilateral Triangle

Length = n
Perimeter 624210273
Area 1.8746489383955E+16
Altitude 180193984.57374

Triangular Pyramid

Length = n
Surface area 1.8746489383955E+16
Volume 1.0616044323904E+24
Height 98085181.538801