85220252 (number)

85220252 is an even 8-digits composite number following 85220251 and preceding 85220253. In scientific notation, it is written as 8.5220252 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 36713472 positive integers (up to 85220252) that are relatively prime to 85220252.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred twenty thousand two hundred fifty-two

Notation

Scientific notation 8.5220252 × 10^7
Engineering notation 8.5220252 × 10^6

Prime Factorization of 85220252

Prime Factorization 2 × 2 × 221 × 149 × 647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42610126
Product of the distinct prime numbers

The prime factorization of 85220252 is 2 × 2 × 221 × 149 × 647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 70, 25, 492, 652, 7717, 4257, 58028, 97655, 325436, 279999, 4082019, 7807871, 33168164, 56649581, 209501227, 504135374, 3723594476, 5038581919

Basic calculations (n = 85220252)

Multiplication

n×y
n×2 170440504
n×3 255660756
n×4 340881008
n×5 426101260

Division

n÷y
n÷2 42610126
n÷3 28406750.666667
n÷3 21305063
n÷5 17044050.4

Exponentiation

ny
n2 7262491350943504
n3 6.1891134307523E+23
n4 5.2743780622529E+31
n5 4.4948382760847E+39

Nth Root

y√n
2√n 9231.4815712322
3√n 440.06240850309
4√n 96.080599348839
5√n 38.557472971247

Divisors of 85220252

1, 2, 4, 149, 221, 298, 442, 596, 647, 884, 1294, 2588, 32929, 65858, 96403, 131716, 142987, 192806, 285974, 385612, 571948, 21305063, 42610126, 85220252

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85220251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85220252 can be divided by 24 positive divisors. The sum of these divisors (counting 85220252) is 1, the average is 0.041666666666667.

Base conversion 85220252

Base System Value
2 Binary 101000101000101101110011100
3 Ternary 12221100122012122
4 Quaternary 11011011232130
5 Quinary 133304022002
6 Senary 12242322112
8 Octal 505055634
10 Decimal 85220252
12 Duodecimal 24659338
16 Hexadecimal 5145b9c
20 Vigesimal 16ccacc
36 Base36 1eqkd8

Cryptographic Hash Functions

md5 73a4e0bdcfcc693a11fbe4f35333944e
sha1 3e3a1df305b7540079d5243654e2d62b1d10eb90
sha256 1385e7d53bb768327267f01efa4ec8aa3d8e0bee2d36b2324de5940473ee6c9b
sha512 1868e1fa916b5143f72a547ddf056d4493e116ddbd378a8e65e09b9e14da8b65a153e6ed210624cbcd79fc9636214c3a3902b576e6c0bd7a05a033b6b467c309
ripemd-160 0ff820e71f9492ccff21e457658e62f5aac04a89

85220252 as geometric shapes

Circle

Radius = n
Diameter 170440504
Circumference 535454635.24054
Area 2.2815789474884E+16

Sphere

Radius = n
Volume 2.5924897715047E+24
Surface area 9.1263157899534E+16
Circumference 535454635.24054

Square

Length = n
Perimeter 340881008
Area 7262491350943504
Diagonal 120519636.16725

Cube

Length = n
Surface area 43574948105661024
Volume 6.1891134307523E+23
Space diagonal 147605806.29782

Equilateral Triangle

Length = n
Perimeter 255660756
Area 3.1447510023409E+15
Altitude 73802903.148912

Triangular Pyramid

Length = n
Surface area 3.1447510023409E+15
Volume 7.2939401273628E+22
Height 40173212.055751