Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

85156931 (number)

85156931 is an odd 8-digits prime number following 85156930 and preceding 85156932. In scientific notation, it is written as 8.5156931 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 85156930 positive integers (up to 85156931) that are relatively prime to 85156931.

Interesting facts

85156931 has 2 divisors, whose sum is 85156932
The reverse of 85156931 is 13965158
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-five million one hundred fifty-six thousand nine hundred thirty-one

Notation

Scientific notation	8.5156931 × 10^7
Engineering notation	8.5156931 × 10^6

Prime Factorization of 85156931

Prime Factorization 85156931

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	85156931	Product of the distinct prime numbers

The prime factorization of 85156931 is 85156931. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 32, 95, 65, 82, 6542, 9235, 20506, 36382, 229316, 769988, 6837038, 5254713, 67703167, 99324865, 549836751, 744357294, 9889083657, 8117892629

Basic calculations (n = 85156931)

Multiplication

n×y

n×2	170313862
n×3	255470793
n×4	340627724
n×5	425784655

Division

n÷y

n÷2	42578465.5
n÷3	28385643.666667
n÷3	21289232.75
n÷5	17031386.2

Exponentiation

n^y

n²	7251702897338761
n³	6.1753276326118E+23
n⁴	5.2587194911271E+31
n⁵	4.4781641285427E+39

Nth Root

^y√n

²√n	9228.051311084
³√n	439.95338865745
⁴√n	96.062746739223
⁵√n	38.551741414129

Divisors of 85156931

1, 85156931

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	85156932	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	42578466	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9228.0513652667	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999765139	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85156931 can be divided by 2 positive divisors. The sum of these divisors (counting 85156931) is 85156932, the average is 42578466.

Base conversion 85156931

Base	System	Value
2	Binary	101000100110110010001000011
3	Ternary	12221020102100102
4	Quaternary	11010312101003
5	Quinary	133300010211
6	Senary	12241113015
8	Octal	504662103
10	Decimal	85156931
12	Duodecimal	2462876b
16	Hexadecimal	5136443
20	Vigesimal	16c4c6b
36	Base36	1ep7ib

Cryptographic Hash Functions

md5	83fff59a1084123c90ed7fd835f58cf1
sha1	249fdb4b4be8f5fd5290afe9e716b4f8d4accf61
sha256	511353ef12cbcdf1247d8eba5ff918a16fdaca3c25619f8aa07367c41893523b
sha512	dd21f588218b9d3c7f3d4c1e892747642feff5df76702ce6bee2cfdc0a5d41034bb1a99e7160c1b51e4210c4312f8ae3a5843833a9245f190247f9ac65a362cf
ripemd-160	a7e6a416b07b2acdb3b29b0b1518f98632ff335d

85156931 as geometric shapes

Circle

Radius = n

Diameter	170313862
Circumference	535056777.66371
Area	2.2781896548295E+16

Sphere

Radius = n

Volume	2.5867151898831E+24
Surface area	9.1127586193181E+16
Circumference	535056777.66371

Square

Length = n

Perimeter	340627724
Area	7251702897338761
Diagonal	120430086.75027

Cube

Length = n

Surface area	43510217384032566
Volume	6.1753276326118E+23
Space diagonal	147496131.10864

Equilateral Triangle

Length = n

Perimeter	255470793
Area	3.1400794648963E+15
Altitude	73748065.554319

Triangular Pyramid

Length = n

Surface area	3.1400794648963E+15
Volume	7.2776934084474E+22
Height	40143362.25009