85921708 (number)

85921708 is an even 8-digits composite number following 85921707 and preceding 85921709. In scientific notation, it is written as 8.5921708 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 41574960 positive integers (up to 85921708) that are relatively prime to 85921708.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred twenty-one thousand seven hundred eight

Notation

Scientific notation 8.5921708 × 10^7
Engineering notation 8.5921708 × 10^6

Prime Factorization of 85921708

Prime Factorization 2 × 2 × 31 × 692917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42960854
Product of the distinct prime numbers

The prime factorization of 85921708 is 2 × 2 × 31 × 692917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 52, 48, 153, 771, 2430, 5322, 25003, 65150, 791679, 531065, 6128251, 1340653, 99233567, 63167657, 190950658, 793913296, 3373419486, 5037428053

Basic calculations (n = 85921708)

Multiplication

n×y
n×2 171843416
n×3 257765124
n×4 343686832
n×5 429608540

Division

n÷y
n÷2 42960854
n÷3 28640569.333333
n÷3 21480427
n÷5 17184341.6

Exponentiation

ny
n2 7382539905637264
n3 6.3432043807051E+23
n4 5.4501895458327E+31
n5 4.6828959470169E+39

Nth Root

y√n
2√n 9269.3963125977
3√n 441.26650934546
4√n 96.27770413028
5√n 38.620739058567

Divisors of 85921708

1, 2, 4, 31, 62, 124, 692917, 1385834, 2771668, 21480427, 42960854, 85921708

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 -85921707
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 85921708 can be divided by 12 positive divisors. The sum of these divisors (counting 85921708) is 1, the average is 0.083333333333333.

Base conversion 85921708

Base System Value
2 Binary 101000111110000111110101100
3 Ternary 12222200021102111
4 Quaternary 11013300332230
5 Quinary 133443443313
6 Senary 12305333404
8 Octal 507607654
10 Decimal 85921708
12 Duodecimal 24937264
16 Hexadecimal 51f0fac
20 Vigesimal 16h0458
36 Base36 1f5lm4

Cryptographic Hash Functions

md5 ccf06769659a1dc253503c3550582c6b
sha1 5dfe926d50a3f11a910d540c900452a2500f25d0
sha256 71d43c4d3295b5670800d49df252c285e9318929c9c207ec5515933fe0fbc142
sha512 41d52f76c778a2b29d0028b43a3b9b5b95c96ff0c0919517f6e6bbc4ebaa30d13ee4412b6153de7179be99609b0ef12e76c39a9e66107db9f9e5827dc46292f0
ripemd-160 e7edcfa175e6f9afa0f30ae7a29d25096fd5dc4a

85921708 as geometric shapes

Circle

Radius = n
Diameter 171843416
Circumference 539862013.27337
Area 2.3192933132384E+16

Sphere

Radius = n
Volume 2.6570352376856E+24
Surface area 9.2771732529534E+16
Circumference 539862013.27337

Square

Length = n
Perimeter 343686832
Area 7382539905637264
Diagonal 121511644.75586

Cube

Length = n
Surface area 44295239433823584
Volume 6.3432043807051E+23
Space diagonal 148820763.7291

Equilateral Triangle

Length = n
Perimeter 257765124
Area 3.1967335513671E+15
Altitude 74410381.864549

Triangular Pyramid

Length = n
Surface area 3.1967335513671E+15
Volume 7.4755380534147E+22
Height 40503881.585287