85849891 (number)

85849891 is an odd 8-digits prime number following 85849890 and preceding 85849892. In scientific notation, it is written as 8.5849891 × 10^7. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 85849890 positive integers (up to 85849891) that are relatively prime to 85849891.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-nine thousand eight hundred ninety-one

Notation

Scientific notation 8.5849891 × 10^7
Engineering notation 8.5849891 × 10^6

Prime Factorization of 85849891

Prime Factorization 85849891

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 85849891
Product of the distinct prime numbers

The prime factorization of 85849891 is 85849891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85849891)

Multiplication

n×y
n×2 171699782
n×3 257549673
n×4 343399564
n×5 429249455

Division

n÷y
n÷2 42924945.5
n÷3 28616630.333333
n÷3 21462472.75
n÷5 17169978.2

Exponentiation

ny
n2 7370203784711881
n3 6.327311915653E+23
n4 5.4319903828181E+31
n5 4.6633578227799E+39

Nth Root

y√n
2√n 9265.5216258989
3√n 441.14353200114
4√n 96.257579576358
5√n 38.614280729299

Divisors of 85849891

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 85849892
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 42924946
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9265.5216798624
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999767035
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85849891 can be divided by 2 positive divisors. The sum of these divisors (counting 85849891) is 85849892, the average is 42924946.

Base conversion 85849891

Base System Value
2 Binary 101000111011111011100100011
3 Ternary 12222112121220121
4 Quaternary 11013133130203
5 Quinary 133434144031
6 Senary 12304021111
8 Octal 507373443
10 Decimal 85849891
12 Duodecimal 24901797
16 Hexadecimal 51df723
20 Vigesimal 16gb4eb
36 Base36 1f4277

Cryptographic Hash Functions

md5 66deaaeb1083dece24629206b28442c9
sha1 1414ac44760b81dd05009a5ed907ac3560e7efcc
sha256 3ee137b1929d4c0e165e422e33822add00abf1562d5b17490aee889ce11daddb
sha512 d5701122400a78c32fe3bcba1343e90afaece1178eafdf8db38dabbb3aad22eba4fab1b38218adff74a6fe87e17ea9ed143cf2b07edd3e98ed7e7c183a2a19ee
ripemd-160 e5cced3420815016fdea29a3ac4c7149ecfc321b

85849891 as geometric shapes

Circle

Radius = n
Diameter 171699782
Circumference 539410773.75417
Area 2.3154178065511E+16

Sphere

Radius = n
Volume 2.6503782174916E+24
Surface area 9.2616712262042E+16
Circumference 539410773.75417

Square

Length = n
Perimeter 343399564
Area 7370203784711881
Diagonal 121410080.18045

Cube

Length = n
Surface area 44221222708271286
Volume 6.327311915653E+23
Space diagonal 148696373.03625

Equilateral Triangle

Length = n
Perimeter 257549673
Area 3.1913918543144E+15
Altitude 74348186.518125

Triangular Pyramid

Length = n
Surface area 3.1913918543144E+15
Volume 7.4568086037345E+22
Height 40470026.726817