85453049 (number)

85453049 is an odd 8-digits composite number following 85453048 and preceding 85453050. In scientific notation, it is written as 8.5453049 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 77684580 positive integers (up to 85453049) that are relatively prime to 85453049.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5453049 × 10^7
Engineering notation 8.5453049 × 10^6

Prime Factorization of 85453049

Prime Factorization 11 × 7768459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85453049
Product of the distinct prime numbers

The prime factorization of 85453049 is 11 × 7768459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 99, 100, 204, 833, 7457, 2201, 98190, 48053, 121454, 930772, 2922798, 7105947, 62364628, 95017381, 932462370, 66229157, 5577956469, 7675233177

Basic calculations (n = 85453049)

Multiplication

n×y
n×2 170906098
n×3 256359147
n×4 341812196
n×5 427265245

Division

n÷y
n÷2 42726524.5
n÷3 28484349.666667
n÷3 21363262.25
n÷5 17090609.8

Exponentiation

ny
n2 7302223583396401
n3 6.2399726968093E+23
n4 5.3322469261911E+31
n5 4.556567578639E+39

Nth Root

y√n
2√n 9244.0818365049
3√n 440.46275178571
4√n 96.146148318614
5√n 38.578515556475

Divisors of 85453049

1, 11, 7768459, 85453049

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 -85453048
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 85453049 can be divided by 4 positive divisors. The sum of these divisors (counting 85453049) is 1, the average is 0.25.

Base conversion 85453049

Base System Value
2 Binary 101000101111110100011111001
3 Ternary 12221210110112202
4 Quaternary 11011332203321
5 Quinary 133333444144
6 Senary 12251315545
8 Octal 505764371
10 Decimal 85453049
12 Duodecimal 2474bbb5
16 Hexadecimal 517e8f9
20 Vigesimal 16e1cc9
36 Base36 1evjzt

Cryptographic Hash Functions

md5 530535c81f3cd761de7c4db322c92765
sha1 0cd1adc1ce17c2bdd528349766f702901acde453
sha256 a4113b91ff84143588e932e5d9a95705e619b8b82843b614ce30e83903408480
sha512 b812aa1bd8854b8d8ab72f15abc0785a3f881767e4a57f873375f3aee0ff8122e3b5a885d059283dfed58477e058222ef8baf04858c06e567873ec130126f2a6
ripemd-160 1fc358c978dbb4a658df22c84b79186e724c361c

85453049 as geometric shapes

Circle

Radius = n
Diameter 170906098
Circumference 536917341.9305
Area 2.2940611964468E+16

Sphere

Radius = n
Volume 2.6137936510529E+24
Surface area 9.1762447857873E+16
Circumference 536917341.9305

Square

Length = n
Perimeter 341812196
Area 7302223583396401
Diagonal 120848860.84193

Cube

Length = n
Surface area 43813341500378406
Volume 6.2399726968093E+23
Space diagonal 148009022.52967

Equilateral Triangle

Length = n
Perimeter 256359147
Area 3.1619555636676E+15
Altitude 74004511.264836

Triangular Pyramid

Length = n
Surface area 3.1619555636676E+15
Volume 7.3538783472213E+22
Height 40282953.613978