85521340 (number)

85521340 is an even 8-digits composite number following 85521339 and preceding 85521341. In scientific notation, it is written as 8.5521340 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 34208528 positive integers (up to 85521340) that are relatively prime to 85521340.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred twenty-one thousand three hundred forty

Notation

Scientific notation 8.5521340 × 10^7
Engineering notation 8.5521340 × 10^6

Prime Factorization of 85521340

Prime Factorization 2 × 2 × 5 × 4276067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42760670
Product of the distinct prime numbers

The prime factorization of 85521340 is 2 × 2 × 5 × 4276067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 49, 64, 332, 207, 6111, 2681, 57773, 8287, 72653, 983547, 7971490, 8350562, 16785653, 39115167, 768931298, 401619183, 3900223396, 9419791077

Basic calculations (n = 85521340)

Multiplication

n×y
n×2 171042680
n×3 256564020
n×4 342085360
n×5 427606700

Division

n÷y
n÷2 42760670
n÷3 28507113.333333
n÷3 21380335
n÷5 17104268

Exponentiation

ny
n2 7313899595395600
n3 6.2549449402369E+23
n4 5.3493127291528E+31
n5 4.574803926762E+39

Nth Root

y√n
2√n 9247.7748675019
3√n 440.58005453396
4√n 96.16535169957
5√n 38.584679698446

Divisors of 85521340

1, 2, 4, 5, 10, 20, 4276067, 8552134, 17104268, 21380335, 42760670, 85521340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85521339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85521340 can be divided by 12 positive divisors. The sum of these divisors (counting 85521340) is 1, the average is 0.083333333333333.

Base conversion 85521340

Base System Value
2 Binary 101000110001111001110111100
3 Ternary 12221220221020001
4 Quaternary 11012033032330
5 Quinary 133343140330
6 Senary 12253004044
8 Octal 506171674
10 Decimal 85521340
12 Duodecimal 24783624
16 Hexadecimal 518f3bc
20 Vigesimal 16ea370
36 Base36 1ex0os

Cryptographic Hash Functions

md5 508d062d340f4ad488400ad3d5795b7f
sha1 4fb6297cc6d984eb465b633226c19eba5b0c0564
sha256 fe053994f0b194d74bc28b2e21e8e45739e9d5297e148f2befbd973164e6d73c
sha512 91f14d0c80c1ed3cf302ed4b06d9d64394e99323758e03b4e22683812ac1cd344ea3fb1da6378ced021f8266d1d6c79601a0297042638f716e4cb5166b80516c
ripemd-160 10acb624d59d8920f613a79d9993e68cea4f25ba

85521340 as geometric shapes

Circle

Radius = n
Diameter 171042680
Circumference 537346426.93831
Area 2.2977293237988E+16

Sphere

Radius = n
Volume 2.6200652097143E+24
Surface area 9.1909172951953E+16
Circumference 537346426.93831

Square

Length = n
Perimeter 342085360
Area 7313899595395600
Diagonal 120945438.90032

Cube

Length = n
Surface area 43883397572373600
Volume 6.2549449402369E+23
Space diagonal 148127306.01137

Equilateral Triangle

Length = n
Perimeter 256564020
Area 3.1670114251707E+15
Altitude 74063653.005686

Triangular Pyramid

Length = n
Surface area 3.1670114251707E+15
Volume 7.3715233053167E+22
Height 40315146.300107