85242564 (number)

85242564 is an even 8-digits composite number following 85242563 and preceding 85242565. In scientific notation, it is written as 8.5242564 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 25787520 positive integers (up to 85242564) that are relatively prime to 85242564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5242564 × 10^7
Engineering notation 8.5242564 × 10^6

Prime Factorization of 85242564

Prime Factorization 2 × 2 × 99 × 3 × 11 × 11 × 593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3874662
Product of the distinct prime numbers

The prime factorization of 85242564 is 2 × 2 × 99 × 3 × 11 × 11 × 593. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 73, 5, 448, 205, 3667, 8605, 92090, 40258, 305504, 327954, 4300482, 752365, 79103992, 8928896, 705311564, 297454178, 124553974, 9136260193

Basic calculations (n = 85242564)

Multiplication

n×y
n×2 170485128
n×3 255727692
n×4 340970256
n×5 426212820

Division

n÷y
n÷2 42621282
n÷3 28414188
n÷3 21310641
n÷5 17048512.8

Exponentiation

ny
n2 7266294717294096
n3 6.193975924818E+23
n4 5.2799038918576E+31
n5 4.5007254541552E+39

Nth Root

y√n
2√n 9232.6899655518
3√n 440.10081023452
4√n 96.086887583852
5√n 38.5594917502

Divisors of 85242564

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 99, 121, 132, 198, 242, 297, 363, 396, 484, 593, 594, 726, 1089, 1186, 1188, 1452, 1779, 2178, 2372, 3267, 3558, 4356, 6523, 6534, 7116, 11979, 13046, 13068, 19569, 23958, 26092, 35937, 39138, 47916, 58707, 71753, 71874, 78276, 117414, 143506, 143748, 176121, 215259, 234828, 287012, 352242, 430518, 645777, 704484, 861036, 1291554, 1937331, 2583108, 3874662, 7103547, 7749324, 14207094, 21310641, 28414188, 42621282, 85242564

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85242563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85242564 can be divided by 72 positive divisors. The sum of these divisors (counting 85242564) is 1, the average is 0.013888888888889.

Base conversion 85242564

Base System Value
2 Binary 101000101001011001011000100
3 Ternary 12221101202211000
4 Quaternary 11011023023010
5 Quinary 133310230224
6 Senary 12243013300
8 Octal 505131304
10 Decimal 85242564
12 Duodecimal 2466a230
16 Hexadecimal 514b2c4
20 Vigesimal 16cf684
36 Base36 1er1l0

Cryptographic Hash Functions

md5 2f2b2d8fd86c65b0944079841902322c
sha1 8c0d3e6694c6f5ac2d3bf87230a54f0a9297c3fd
sha256 976fa6307ab169893e735b743309db29c54fefb30a8e84bddc966b0715b5f167
sha512 77f2125fb9f5c16b20195c442b12102dde05769006140d7979e8473fc2d105225eaf15da806f6fe351c0bfcf116ec5519adc80991e6673ea16173edba5987f3c
ripemd-160 2ed974221d4dcbcaf62b6ec71edfbac3654e3edd

85242564 as geometric shapes

Circle

Radius = n
Diameter 170485128
Circumference 535594825.67112
Area 2.2827738102669E+16

Sphere

Radius = n
Volume 2.5945265682561E+24
Surface area 9.1310952410678E+16
Circumference 535594825.67112

Square

Length = n
Perimeter 340970256
Area 7266294717294096
Diagonal 120551190.10026

Cube

Length = n
Surface area 43597768303764576
Volume 6.193975924818E+23
Space diagonal 147644451.81544

Equilateral Triangle

Length = n
Perimeter 255727692
Area 3.1463979082807E+15
Altitude 73822225.907721

Triangular Pyramid

Length = n
Surface area 3.1463979082807E+15
Volume 7.2996706315751E+22
Height 40183730.033419