90339905 (number)

90339905 is an odd 8-digits composite number following 90339904 and preceding 90339906. In scientific notation, it is written as 9.0339905 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 72271920 positive integers (up to 90339905) that are relatively prime to 90339905.

Interesting facts

Basic properties

Name

Name ninety million three hundred thirty-nine thousand nine hundred five

Notation

Scientific notation 9.0339905 × 10^7
Engineering notation 9.0339905 × 10^6

Prime Factorization of 90339905

Prime Factorization 5 × 18067981

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 90339905
Product of the distinct prime numbers

The prime factorization of 90339905 is 5 × 18067981. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 95, 91, 490, 608, 4345, 6603, 33673, 69072, 628593, 401736, 6793643, 5609717, 52763701, 88288946, 510999153, 899628173, 6792594581, 9716497354

Basic calculations (n = 90339905)

Multiplication

n×y
n×2 180679810
n×3 271019715
n×4 361359620
n×5 451699525

Division

n÷y
n÷2 45169952.5
n÷3 30113301.666667
n÷3 22584976.25
n÷5 18067981

Exponentiation

ny
n2 8161298435409025
n3 7.372909253315E+23
n4 6.660679215181E+31
n5 6.0172512753492E+39

Nth Root

y√n
2√n 9504.7306642535
3√n 448.7039332708
4√n 97.492208223291
5√n 39.009997807751

Divisors of 90339905

1, 5, 18067981, 90339905

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90339904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90339905 can be divided by 4 positive divisors. The sum of these divisors (counting 90339905) is 1, the average is 0.25.

Base conversion 90339905

Base System Value
2 Binary 101011000100111101001000001
3 Ternary 20021222202001102
4 Quaternary 11120213221001
5 Quinary 141111334110
6 Senary 12544144145
8 Octal 530475101
10 Decimal 90339905
12 Duodecimal 26308055
16 Hexadecimal 5627a41
20 Vigesimal 184c9f5
36 Base36 1hsapt

Cryptographic Hash Functions

md5 a23a83f4ae8c050caf5145312f546d58
sha1 7a320e972797c149ace843557a753777a33282c7
sha256 7dfcefb5d0dae9129a1a625189767e615b55db791b14a6a149a0c2856c96fbab
sha512 fa96f73dd0a951c72063dadc8e5034a01ea7667010576a49e32552f3801b189890f724166051a5ff48ad5b1ed054c19d7fe2e141865f928d14f376cc47dcd300
ripemd-160 61218f38558a693e0e1206e32d3fbc28c481a92a

90339905 as geometric shapes

Circle

Radius = n
Diameter 180679810
Circumference 567622363.748
Area 2.5639475208435E+16

Sphere

Radius = n
Volume 3.0883570061065E+24
Surface area 1.0255790083374E+17
Circumference 567622363.748

Square

Length = n
Perimeter 361359620
Area 8161298435409025
Diagonal 127759918.8745

Cube

Length = n
Surface area 48967790612454150
Volume 7.372909253315E+23
Space diagonal 156473305.41095

Equilateral Triangle

Length = n
Perimeter 271019715
Area 3.5339458864652E+15
Altitude 78236652.705473

Triangular Pyramid

Length = n
Surface area 3.5339458864652E+15
Volume 8.6890568834868E+22
Height 42586639.624832