85857664 (number)

85857664 is an even 8-digits composite number following 85857663 and preceding 85857665. In scientific notation, it is written as 8.5857664 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 16 positive divisors. There are 42928768 positive integers (up to 85857664) that are relatively prime to 85857664.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred fifty-seven thousand six hundred sixty-four

Notation

Scientific notation 8.5857664 × 10^7
Engineering notation 8.5857664 × 10^6

Prime Factorization of 85857664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 670763

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1341526
Product of the distinct prime numbers

The prime factorization of 85857664 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 670763. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 3, 72, 31, 686, 379, 2492, 48, 31839, 15536, 929641, 727778, 6380827, 2336657, 46241507, 74706227, 634131521, 182817166, 3685202365, 4565758073

Basic calculations (n = 85857664)

Multiplication

n×y
n×2 171715328
n×3 257572992
n×4 343430656
n×5 429288320

Division

n÷y
n÷2 42928832
n÷3 28619221.333333
n÷3 21464416
n÷5 17171532.8

Exponentiation

ny
n2 7371538467536896
n3 6.3290307290886E+23
n4 5.4339579378376E+31
n5 4.66546934817E+39

Nth Root

y√n
2√n 9265.9410747101
3√n 441.15684556955
4√n 96.259758334987
5√n 38.614979944943

Divisors of 85857664

1, 2, 4, 8, 16, 32, 64, 128, 670763, 1341526, 2683052, 5366104, 10732208, 21464416, 42928832, 85857664

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85857663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85857664 can be divided by 16 positive divisors. The sum of these divisors (counting 85857664) is 1, the average is 0.0625.

Base conversion 85857664

Base System Value
2 Binary 101000111100001010110000000
3 Ternary 12222120000120111
4 Quaternary 11013201112000
5 Quinary 133434421124
6 Senary 12304121104
8 Octal 507412600
10 Decimal 85857664
12 Duodecimal 24906194
16 Hexadecimal 51e1580
20 Vigesimal 16gc434
36 Base36 1f4874

Cryptographic Hash Functions

md5 4380c07a4657e58803dbd98298fa6839
sha1 96ee27e52861a10f199bdc1318a9484388f586d5
sha256 bde7877c4fe533b5285baf1cc649cc02ffb1b121fe3dc8a98464a9343cf4a519
sha512 c266923867792b85416cc48c6989a60f41e03edfbb7909267038bb7bf84bd53b3a62855d672892b4692f8b821753c28c3b7c6e7832d22815c7335c0776019679
ripemd-160 1caabe225302db3dcbb9979d1119f0de1acfd271

85857664 as geometric shapes

Circle

Radius = n
Diameter 171715328
Circumference 539459612.95356
Area 2.3158371095268E+16

Sphere

Radius = n
Volume 2.6510981923798E+24
Surface area 9.2633484381074E+16
Circumference 539459612.95356

Square

Length = n
Perimeter 343430656
Area 7371538467536896
Diagonal 121421072.86247

Cube

Length = n
Surface area 44229230805221376
Volume 6.3290307290886E+23
Space diagonal 148709836.26718

Equilateral Triangle

Length = n
Perimeter 257572992
Area 3.1919697889306E+15
Altitude 74354918.133589

Triangular Pyramid

Length = n
Surface area 3.1919697889306E+15
Volume 7.4588342447943E+22
Height 40473690.954157