103617981 (number)

103617981 is an odd 9-digits composite number following 103617980 and preceding 103617982. In scientific notation, it is written as 1.03617981 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 8 positive divisors. There are 69078636 positive integers (up to 103617981) that are relatively prime to 103617981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03617981 × 10^8
Engineering notation 1.03617981 × 10^6

Prime Factorization of 103617981

Prime Factorization 3 × 3 × 3 × 3837703

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11513109
Product of the distinct prime numbers

The prime factorization of 103617981 is 3 × 3 × 3 × 3837703. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 48, 26, 781, 8, 5330, 3288, 63828, 94436, 102775, 811602, 1445651, 1841807, 62406303, 92450977, 977342763, 220434167, 6907148503, 4993183161

Basic calculations (n = 103617981)

Multiplication

n×y
n×2 207235962
n×3 310853943
n×4 414471924
n×5 518089905

Division

n÷y
n÷2 51808990.5
n÷3 34539327
n÷3 25904495.25
n÷5 20723596.2

Exponentiation

ny
n2 10736685986516361
n3 1.1125137245538E+24
n4 1.1527642597306E+32
n5 1.1944710516224E+40

Nth Root

y√n
2√n 10179.291773007
3√n 469.69042689241
4√n 100.89247629534
5√n 40.09470524839

Divisors of 103617981

1, 3, 9, 27, 3837703, 11513109, 34539327, 103617981

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 -103617980
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 103617981 can be divided by 8 positive divisors. The sum of these divisors (counting 103617981) is 1, the average is 0.125.

Base conversion 103617981

Base System Value
2 Binary 110001011010001010110111101
3 Ternary 21012222100011000
4 Quaternary 12023101112331
5 Quinary 203011233411
6 Senary 14140520513
8 Octal 613212675
10 Decimal 103617981
12 Duodecimal 2a850139
16 Hexadecimal 62d15bd
20 Vigesimal 1c7c4j1
36 Base36 1pow59

Cryptographic Hash Functions

md5 800d24e4f91026d0fbfb2d4644d9c5f9
sha1 b0c965ee83bfea8230effe9a07d6398b68feb01e
sha256 d82c1c57fb49f245286018201f806057326542f2e5c27fea1b84de68fe4c17ea
sha512 e92ba4e6a13805f1e1567df46a79cac26f960d275bfb3c4737f62b0cc327e258e35b565657aa784363ac9b00bbc0b17405571e7112d4f1067946b1b58e10575e
ripemd-160 61004a7b0b148e00116efb4b4a50cbce25b76a87

103617981 as geometric shapes

Circle

Radius = n
Diameter 207235962
Circumference 651050975.77881
Area 3.373029381914E+16

Sphere

Radius = n
Volume 4.6600865921015E+24
Surface area 1.3492117527656E+17
Circumference 651050975.77881

Square

Length = n
Perimeter 414471924
Area 10736685986516361
Diagonal 146537954.03592

Cube

Length = n
Surface area 64420115919098166
Volume 1.1125137245538E+24
Space diagonal 179471607.66971

Equilateral Triangle

Length = n
Perimeter 310853943
Area 4.6491214083898E+15
Altitude 89735803.834853

Triangular Pyramid

Length = n
Surface area 4.6491214083898E+15
Volume 1.3111099979918E+23
Height 48845984.678639