103680985 (number)

103680985 is an odd 9-digits composite number following 103680984 and preceding 103680986. In scientific notation, it is written as 1.03680985 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 81379584 positive integers (up to 103680985) that are relatively prime to 103680985.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred eighty thousand nine hundred eighty-five

Notation

Scientific notation 1.03680985 × 10^8
Engineering notation 1.03680985 × 10^6

Prime Factorization of 103680985

Prime Factorization 5 × 53 × 391249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103680985
Product of the distinct prime numbers

The prime factorization of 103680985 is 5 × 53 × 391249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 79, 3, 290, 744, 4076, 7451, 25323, 59395, 439129, 575662, 93763, 6160932, 79314445, 43397130, 542764304, 291219497, 7813615185, 144347720

Basic calculations (n = 103680985)

Multiplication

n×y
n×2 207361970
n×3 311042955
n×4 414723940
n×5 518404925

Division

n÷y
n÷2 51840492.5
n÷3 34560328.333333
n÷3 25920246.25
n÷5 20736197

Exponentiation

ny
n2 10749746650570225
n3 1.1145443212316E+24
n4 1.1555705305145E+32
n5 1.1981069084071E+40

Nth Root

y√n
2√n 10182.386017039
3√n 469.78560464567
4√n 100.9078094948
5√n 40.099579909358

Divisors of 103680985

1, 5, 53, 265, 391249, 1956245, 20736197, 103680985

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 -103680984
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 103680985 can be divided by 8 positive divisors. The sum of these divisors (counting 103680985) is 1, the average is 0.125.

Base conversion 103680985

Base System Value
2 Binary 110001011100000101111011001
3 Ternary 21020002112120111
4 Quaternary 12023200233121
5 Quinary 203020242420
6 Senary 14142124321
8 Octal 613405731
10 Decimal 103680985
12 Duodecimal 2a8806a1
16 Hexadecimal 62e0bd9
20 Vigesimal 1c80295
36 Base36 1pq8rd

Cryptographic Hash Functions

md5 0bbebc1808661956a18b1c0aa2a3342b
sha1 f4fbafba8037fabf8fc3d66b2be8d8a32e49efba
sha256 52ea7096f7e5c5a6dbccc26863b5a750fc63525cfe75a3bd53aae54fd6fec9ed
sha512 8c2b4ddde5812c42e5101888cadb1d58fe237c0c5748223b0097d5efb9b3142a5b3e5c41296298a50ce94496c097409902f800a199ed5ccc46c8d717bb8c1aca
ripemd-160 582162e18e238b388498add42b1e69e1d6dfa3f7

103680985 as geometric shapes

Circle

Radius = n
Diameter 207361970
Circumference 651446841.58591
Area 3.3771325105383E+16

Sphere

Radius = n
Volume 4.6685923355751E+24
Surface area 1.3508530042153E+17
Circumference 651446841.58591

Square

Length = n
Perimeter 414723940
Area 10749746650570225
Diagonal 146627055.1472

Cube

Length = n
Surface area 64498479903421350
Volume 1.1145443212316E+24
Space diagonal 179580733.79879

Equilateral Triangle

Length = n
Perimeter 311042955
Area 4.6547768418202E+15
Altitude 89790366.899393

Triangular Pyramid

Length = n
Surface area 4.6547768418202E+15
Volume 1.3135030791263E+23
Height 48875685.049067