208088912 (number)

208088912 is an even 9-digits composite number following 208088911 and preceding 208088913. In scientific notation, it is written as 2.08088912 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 94279680 positive integers (up to 208088912) that are relatively prime to 208088912.

Interesting facts

Basic properties

Name

Name two hundred eight million eighty-eight thousand nine hundred twelve

Notation

Scientific notation 2.08088912 × 10^8
Engineering notation 2.08088912 × 10^6

Prime Factorization of 208088912

Prime Factorization 2 × 2 × 2 × 2 × 23 × 19 × 29761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 26011114
Product of the distinct prime numbers

The prime factorization of 208088912 is 2 × 2 × 2 × 2 × 23 × 19 × 29761. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 10, 85, 965, 515, 6505, 9880, 71469, 61426, 224480, 579475, 7436803, 5109993, 33702504, 92578027, 911412352, 620225276, 9820389040, 1232785609

Basic calculations (n = 208088912)

Multiplication

n×y
n×2 416177824
n×3 624266736
n×4 832355648
n×5 1040444560

Division

n÷y
n÷2 104044456
n÷3 69362970.666667
n÷3 52022228
n÷5 41617782.4

Exponentiation

ny
n2 43300995297343744
n3 9.0104569999414E+24
n4 1.8749761937406E+33
n5 3.9016175618138E+41

Nth Root

y√n
2√n 14425.287241508
3√n 592.58362519686
4√n 120.10531729073
5√n 46.094572116995

Divisors of 208088912

1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 29761, 59522, 119044, 238088, 476176, 565459, 684503, 1130918, 1369006, 2261836, 2738012, 4523672, 5476024, 9047344, 10952048, 13005557, 26011114, 52022228, 104044456, 208088912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208088911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208088912 can be divided by 40 positive divisors. The sum of these divisors (counting 208088912) is 1, the average is 0.025.

Base conversion 208088912

Base System Value
2 Binary 1100011001110010111101010000
3 Ternary 112111120000022202
4 Quaternary 30121302331100
5 Quinary 411232321122
6 Senary 32352022332
8 Octal 1431627520
10 Decimal 208088912
12 Duodecimal 598319a8
16 Hexadecimal c672f50
20 Vigesimal 350b25c
36 Base36 3fw2fk

Cryptographic Hash Functions

md5 78497eba12fe36963f1e7665d10be7e9
sha1 df5188fca9c4403d823121cd50d3efc114cbc44e
sha256 41ec593adb12554b3e93e86129ce0b5748a48d54f07b4aad8120a4552f291e18
sha512 d3e6c11a8d1b9b79854df7f5e7024a23e63de5711d2345e141c3f7292710567db49907fdd0af17cc5b34d0f8830771070f8681a7eb4edd75e092fc540429b56a
ripemd-160 6c12cd297d761ef6856ba0d5d3ad67a7366bcf90

208088912 as geometric shapes

Circle

Radius = n
Diameter 416177824
Circumference 1307461194.4654
Area 1.3603408871926E+17

Sphere

Radius = n
Volume 3.7742914022003E+25
Surface area 5.4413635487705E+17
Circumference 1307461194.4654

Square

Length = n
Perimeter 832355648
Area 43300995297343744
Diagonal 294282161.52986

Cube

Length = n
Surface area 259805971784062464
Volume 9.0104569999414E+24
Space diagonal 360420568.07573

Equilateral Triangle

Length = n
Perimeter 624266736
Area 1.8749880968325E+16
Altitude 180210284.03786

Triangular Pyramid

Length = n
Surface area 1.8749880968325E+16
Volume 1.0618925410414E+24
Height 98094053.843287