85620912 (number)

85620912 is an even 8-digits composite number following 85620911 and preceding 85620913. In scientific notation, it is written as 8.5620912 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 25724160 positive integers (up to 85620912) that are relatively prime to 85620912.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred twenty thousand nine hundred twelve

Notation

Scientific notation 8.5620912 × 10^7
Engineering notation 8.5620912 × 10^6

Prime Factorization of 85620912

Prime Factorization 2 × 2 × 2 × 2 × 39 × 43 × 3191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10702614
Product of the distinct prime numbers

The prime factorization of 85620912 is 2 × 2 × 2 × 2 × 39 × 43 × 3191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 52, 47, 535, 982, 7980, 7251, 26535, 13023, 878538, 64479, 8528181, 6309873, 5503527, 25133463, 228840981, 945959974, 87198064, 7528656448

Basic calculations (n = 85620912)

Multiplication

n×y
n×2 171241824
n×3 256862736
n×4 342483648
n×5 428104560

Division

n÷y
n÷2 42810456
n÷3 28540304
n÷3 21405228
n÷5 17124182.4

Exponentiation

ny
n2 7330940571711744
n3 6.2768181756776E+23
n4 5.3742689665969E+31
n5 4.6014981025333E+39

Nth Root

y√n
2√n 9253.1568667131
3√n 440.75097648378
4√n 96.193330676888
5√n 38.593660300738

Divisors of 85620912

1, 2, 4, 8, 16, 39, 43, 78, 86, 156, 172, 312, 344, 624, 688, 1677, 3191, 3354, 6382, 6708, 12764, 13416, 25528, 26832, 51056, 124449, 137213, 248898, 274426, 497796, 548852, 995592, 1097704, 1991184, 2195408, 5351307, 10702614, 21405228, 42810456, 85620912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85620911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85620912 can be divided by 40 positive divisors. The sum of these divisors (counting 85620912) is 1, the average is 0.025.

Base conversion 85620912

Base System Value
2 Binary 101000110100111100010110000
3 Ternary 12222002222210220
4 Quaternary 11012213202300
5 Quinary 133404332122
6 Senary 12255053040
8 Octal 506474260
10 Decimal 85620912
12 Duodecimal 24811180
16 Hexadecimal 51a78b0
20 Vigesimal 16f2c5c
36 Base36 1ez5io

Cryptographic Hash Functions

md5 0db8d57118e4f6360a854678c6e825be
sha1 c7542de56638a9e6c92820af34fcefd7e2ec4d2d
sha256 b7dd4c702388c18dfb2ef51794dac6ee46ac6a2cc4d00ed0fd4984bd6348c778
sha512 26042c17d331b503fffe2a3230d258f3243fbcb84a7257bbffccac1efb041255e47a858bf2fb4d35dcec0c46a64bafaeb0d9110996c33aabd007d14c13a4f340
ripemd-160 d6a513ba916fea63bb940273cc3eae8f9a718f46

85620912 as geometric shapes

Circle

Radius = n
Diameter 171241824
Circumference 537972056.26572
Area 2.3030829043993E+16

Sphere

Radius = n
Volume 2.6292274491504E+24
Surface area 9.2123316175972E+16
Circumference 537972056.26572

Square

Length = n
Perimeter 342483648
Area 7330940571711744
Diagonal 121086254.97315

Cube

Length = n
Surface area 43985643430270464
Volume 6.2768181756776E+23
Space diagonal 148299769.77438

Equilateral Triangle

Length = n
Perimeter 256862736
Area 3.1743903843682E+15
Altitude 74149884.887192

Triangular Pyramid

Length = n
Surface area 3.1743903843682E+15
Volume 7.3973011604944E+22
Height 40362084.991051