85452045 (number)

85452045 is an odd 8-digits composite number following 85452044 and preceding 85452046. In scientific notation, it is written as 8.5452045 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 39063744 positive integers (up to 85452045) that are relatively prime to 85452045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5452045 × 10^7
Engineering notation 8.5452045 × 10^6

Prime Factorization of 85452045

Prime Factorization 5 × 3 × 7 × 813829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85452045
Product of the distinct prime numbers

The prime factorization of 85452045 is 5 × 3 × 7 × 813829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 92, 60, 874, 684, 4279, 3869, 46803, 31923, 796259, 534063, 7971086, 6719895, 37695067, 70829748, 410614384, 103317113, 1721830892, 9784177368

Basic calculations (n = 85452045)

Multiplication

n×y
n×2 170904090
n×3 256356135
n×4 341808180
n×5 427260225

Division

n÷y
n÷2 42726022.5
n÷3 28484015
n÷3 21363011.25
n÷5 17090409

Exponentiation

ny
n2 7302051994682025
n3 6.2397527564191E+23
n4 5.331996333304E+31
n5 4.5562999061333E+39

Nth Root

y√n
2√n 9244.0275313307
3√n 440.46102675916
4√n 96.145865908684
5√n 38.578424903158

Divisors of 85452045

1, 3, 5, 7, 15, 21, 35, 105, 813829, 2441487, 4069145, 5696803, 12207435, 17090409, 28484015, 85452045

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85452044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85452045 can be divided by 16 positive divisors. The sum of these divisors (counting 85452045) is 1, the average is 0.0625.

Base conversion 85452045

Base System Value
2 Binary 101000101111110010100001101
3 Ternary 12221210102011120
4 Quaternary 11011332110031
5 Quinary 133333431140
6 Senary 12251311153
8 Octal 505762415
10 Decimal 85452045
12 Duodecimal 2474b4b9
16 Hexadecimal 517e50d
20 Vigesimal 16e1a25
36 Base36 1evj7x

Cryptographic Hash Functions

md5 d0bd4150176e897cd74ac6546f1d58ae
sha1 15624a1255c6219615c07e6857fe81fe389d66b9
sha256 a1bfa41bae639518da7c792e6790a58dad046a32a8fe9f9f0ef658b04a0062da
sha512 2e9449d7c40158b71c87f480eac5f3427bfbd7eff28a07715df3cfd29cdd91fffeabff701903de45c731394a97e03e5f5609b0c5cca206db3b39572e807dadff
ripemd-160 d6cbbfe3c880f00e521645fecd77da0ff1f8d97e

85452045 as geometric shapes

Circle

Radius = n
Diameter 170904090
Circumference 536911033.61245
Area 2.2940072902624E+16

Sphere

Radius = n
Volume 2.6137015226377E+24
Surface area 9.1760291610495E+16
Circumference 536911033.61245

Square

Length = n
Perimeter 341808180
Area 7302051994682025
Diagonal 120847440.97152

Cube

Length = n
Surface area 43812311968092150
Volume 6.2397527564191E+23
Space diagonal 148007283.55066

Equilateral Triangle

Length = n
Perimeter 256356135
Area 3.1618812635747E+15
Altitude 74003641.775331

Triangular Pyramid

Length = n
Surface area 3.1618812635747E+15
Volume 7.3536191449856E+22
Height 40282480.323839