108702990 (number)

108702990 is an even 9-digits composite number following 108702989 and preceding 108702991. In scientific notation, it is written as 1.08702990 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 24960960 positive integers (up to 108702990) that are relatively prime to 108702990.

Interesting facts

Basic properties

Name

Name one hundred eight million seven hundred two thousand nine hundred ninety

Notation

Scientific notation 1.08702990 × 10^8
Engineering notation 1.08702990 × 10^6

Prime Factorization of 108702990

Prime Factorization 2 × 9 × 5 × 19 × 11 × 5779

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 108702990
Product of the distinct prime numbers

The prime factorization of 108702990 is 2 × 9 × 5 × 19 × 11 × 5779. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 81, 22, 883, 598, 581, 6856, 23406, 1443, 697808, 72314, 8795499, 849598, 97578253, 45108901, 284870168, 523566166, 3587293133, 5647132997

Basic calculations (n = 108702990)

Multiplication

n×y
n×2 217405980
n×3 326108970
n×4 434811960
n×5 543514950

Division

n÷y
n÷2 54351495
n÷3 36234330
n÷3 27175747.5
n÷5 21740598

Exponentiation

ny
n2 11816340034940100
n3 1.2844714926547E+24
n4 1.3962589182133E+32
n5 1.5177751922395E+40

Nth Root

y√n
2√n 10426.072606691
3√n 477.25134756425
4√n 102.10814172578
5√n 40.48072649069

Divisors of 108702990

1, 2, 5, 9, 10, 11, 18, 19, 22, 38, 45, 55, 90, 95, 99, 110, 171, 190, 198, 209, 342, 418, 495, 855, 990, 1045, 1710, 1881, 2090, 3762, 5779, 9405, 11558, 18810, 28895, 52011, 57790, 63569, 104022, 109801, 127138, 219602, 260055, 317845, 520110, 549005, 572121, 635690, 988209, 1098010, 1144242, 1207811, 1976418, 2415622, 2860605, 4941045, 5721210, 6039055, 9882090, 10870299, 12078110, 21740598, 54351495, 108702990

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -108702989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 108702990 can be divided by 64 positive divisors. The sum of these divisors (counting 108702990) is 1, the average is 0.015625.

Base conversion 108702990

Base System Value
2 Binary 110011110101010110100001110
3 Ternary 21120112200110200
4 Quaternary 12132222310032
5 Quinary 210311443430
6 Senary 14441514330
8 Octal 636526416
10 Decimal 108702990
12 Duodecimal 304a29a6
16 Hexadecimal 67aad0e
20 Vigesimal 1dj7h9a
36 Base36 1spvri

Cryptographic Hash Functions

md5 418db1ca91ba267586a10f1c21e6a914
sha1 bc0b4781d05334012f88273f0866feaee5ef66b4
sha256 f85052d65523aae59bc300ae167b3c0a343cf29051a09bb701767b9b7df07c46
sha512 03f0772e2253dfa170c18cea840570faa1d4e0ec7e787ba36329c878b68dd4c200a266c887fff46e0e5d3759ff8a8de47572f21352a188fad54f3d372f07d255
ripemd-160 6124a865fe692d0ed9077747b122fc39ea1aa1b9

108702990 as geometric shapes

Circle

Radius = n
Diameter 217405980
Circumference 683001029.61449
Area 3.7122127046087E+16

Sphere

Radius = n
Volume 5.3803816067593E+24
Surface area 1.4848850818435E+17
Circumference 683001029.61449

Square

Length = n
Perimeter 434811960
Area 11816340034940100
Diagonal 153729242.72851

Cube

Length = n
Surface area 70898040209640600
Volume 1.2844714926547E+24
Space diagonal 188279101.61465

Equilateral Triangle

Length = n
Perimeter 326108970
Area 5.1166253250066E+15
Altitude 94139550.807326

Triangular Pyramid

Length = n
Surface area 5.1166253250066E+15
Volume 1.5137641711616E+23
Height 51243080.909502