84042045 (number)

84042045 is an odd 8-digits composite number following 84042044 and preceding 84042046. In scientific notation, it is written as 8.4042045 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 44822400 positive integers (up to 84042045) that are relatively prime to 84042045.

Interesting facts

Basic properties

Name

Name eighty-four million forty-two thousand forty-five

Notation

Scientific notation 8.4042045 × 10^7
Engineering notation 8.4042045 × 10^6

Prime Factorization of 84042045

Prime Factorization 45 × 1867601

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84042045
Product of the distinct prime numbers

The prime factorization of 84042045 is 45 × 1867601. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 50, 82, 90, 674, 8049, 7629, 51648, 62746, 966070, 468382, 6392894, 2976963, 31444155, 23204365, 500718135, 811620192, 356346579, 2832930420

Basic calculations (n = 84042045)

Multiplication

n×y
n×2 168084090
n×3 252126135
n×4 336168180
n×5 420210225

Division

n÷y
n÷2 42021022.5
n÷3 28014015
n÷3 21010511.25
n÷5 16808409

Exponentiation

ny
n2 7063065327782025
n3 5.935944541154E+23
n4 4.9886891824517E+31
n5 4.1925964076262E+39

Nth Root

y√n
2√n 9167.4448457572
3√n 438.02497199213
4√n 95.746774597149
5√n 38.450263672067

Divisors of 84042045

1, 45, 1867601, 84042045

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 -84042044
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 84042045 can be divided by 4 positive divisors. The sum of these divisors (counting 84042045) is 1, the average is 0.25.

Base conversion 84042045

Base System Value
2 Binary 101000000100110000100111101
3 Ternary 12212010210000100
4 Quaternary 11000212010331
5 Quinary 133003321140
6 Senary 12201151313
8 Octal 500460475
10 Decimal 84042045
12 Duodecimal 2418b539
16 Hexadecimal 502613d
20 Vigesimal 1655525
36 Base36 1e1b99

Cryptographic Hash Functions

md5 75c098b9ed0dcb96541d49f4bf7d37c4
sha1 53f6a31900391fea68603377864e7b29f2705297
sha256 21ce59224ddfd8cde97b833a34ee8b67a4362816ba181e5202de84802da04fe9
sha512 11e9bb91c353dee212e47fb18d2836e0f963b32ff024d99f6c5d5e68b393c2d1e014ca5a333a3a61ef37e29d2e0131152cb4ca7e3cd39bd5a99bc301a39382f0
ripemd-160 af5225adafae4aa950537ffd653d995615bf5cbf

84042045 as geometric shapes

Circle

Radius = n
Diameter 168084090
Circumference 528051742.32933
Area 2.2189274145585E+16

Sphere

Radius = n
Volume 2.4864426350141E+24
Surface area 8.8757096582339E+16
Circumference 528051742.32933

Square

Length = n
Perimeter 336168180
Area 7063065327782025
Diagonal 118853399.84857

Cube

Length = n
Surface area 42378391966692150
Volume 5.935944541154E+23
Space diagonal 145565091.91199

Equilateral Triangle

Length = n
Perimeter 252126135
Area 3.0583970012241E+15
Altitude 72782545.955995

Triangular Pyramid

Length = n
Surface area 3.0583970012241E+15
Volume 6.9955777296621E+22
Height 39617799.949523