103454985 (number)

103454985 is an odd 9-digits composite number following 103454984 and preceding 103454986. In scientific notation, it is written as 1.03454985 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 55175984 positive integers (up to 103454985) that are relatively prime to 103454985.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred fifty-four thousand nine hundred eighty-five

Notation

Scientific notation 1.03454985 × 10^8
Engineering notation 1.03454985 × 10^6

Prime Factorization of 103454985

Prime Factorization 5 × 3 × 6896999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103454985
Product of the distinct prime numbers

The prime factorization of 103454985 is 5 × 3 × 6896999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103454985)

Multiplication

n×y
n×2 206909970
n×3 310364955
n×4 413819940
n×5 517274925

Division

n÷y
n÷2 51727492.5
n÷3 34484995
n÷3 25863746.25
n÷5 20690997

Exponentiation

ny
n2 10702933921350225
n3 1.1072718682893E+24
n4 1.1455279452479E+32
n5 1.185105763927E+40

Nth Root

y√n
2√n 10171.282367529
3√n 469.44401586688
4√n 100.85277570562
5√n 40.082083129103

Divisors of 103454985

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 -103454984
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 103454985 can be divided by 8 positive divisors. The sum of these divisors (counting 103454985) is 1, the average is 0.125.

Base conversion 103454985

Base System Value
2 Binary 110001010101001100100001001
3 Ternary 21012200001120010
4 Quaternary 12022221210021
5 Quinary 202441024420
6 Senary 14133222133
8 Octal 612514411
10 Decimal 103454985
12 Duodecimal 2a791949
16 Hexadecimal 62a9909
20 Vigesimal 1c6bh95
36 Base36 1pledl

Cryptographic Hash Functions

md5 10f6717c78877bf5f9984996e29c7cdf
sha1 f7e80e6f3ebe2d281fd051ddfd5801ce2bad33c6
sha256 8f44c9df5b4de9184823819dbdffeb29ed12b9eef3d5f9f8a52495bd599937aa
sha512 de1aa7034c055643c81891b1cb593b7b8bf605b65addb21d4f3565d15cdf58aab54b258d251ca18eeaeaafd35dd84a128c949218095b10a9962a85050ad7a378
ripemd-160 afe2debfafe31eaf89814594e62ca93192e85edb

103454985 as geometric shapes

Circle

Radius = n
Diameter 206909970
Circumference 650026841.70648
Area 3.3624258579171E+16

Sphere

Radius = n
Volume 4.6381295559257E+24
Surface area 1.3449703431668E+17
Circumference 650026841.70648

Square

Length = n
Perimeter 413819940
Area 10702933921350225
Diagonal 146307442.88211

Cube

Length = n
Surface area 64217603528101350
Volume 1.1072718682893E+24
Space diagonal 179189290.31628

Equilateral Triangle

Length = n
Perimeter 310364955
Area 4.6345063354577E+15
Altitude 89594645.158138

Triangular Pyramid

Length = n
Surface area 4.6345063354577E+15
Volume 1.3049324111407E+23
Height 48769147.627368