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

85816986 (number)

85816986 is an even 8-digits composite number following 85816985 and preceding 85816987. In scientific notation, it is written as 8.5816986 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 26194176 positive integers (up to 85816986) that are relatively prime to 85816986.

Interesting facts

85816986 has 16 divisors, whose sum is 134802720
The reverse of 85816986 is 68961858
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6

Name

Name	eighty-five million eight hundred sixteen thousand nine hundred eighty-six

Notation

Scientific notation	8.5816986 × 10^7
Engineering notation	8.5816986 × 10^6

Prime Factorization of 85816986

Prime Factorization 2 × 51 × 37 × 22739

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	85816986	Product of the distinct prime numbers

The prime factorization of 85816986 is 2 × 51 × 37 × 22739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 14, 76, 181, 346, 4312, 5228, 74865, 27449, 250129, 507496, 6324743, 5261300, 10853582, 92729059, 13399390, 79918346, 7990767660, 1173168193

Basic calculations (n = 85816986)

Multiplication

n×y

n×2	171633972
n×3	257450958
n×4	343267944
n×5	429084930

Division

n÷y

n÷2	42908493
n÷3	28605662
n÷3	21454246.5
n÷5	17163397.2

Exponentiation

n^y

n²	7364555086124196
n³	6.3200392072215E+23
n⁴	5.4236671616558E+31
n⁵	4.6544276888047E+39

Nth Root

^y√n

²√n	9263.7457866675
³√n	441.08716352389
⁴√n	96.248354721873
⁵√n	38.611320218251

Divisors of 85816986

1, 2, 37, 51, 74, 102, 1887, 3774, 22739, 45478, 841343, 1159689, 1682686, 2319378, 42908493, 85816986

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	-85816985	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 85816986 can be divided by 16 positive divisors. The sum of these divisors (counting 85816986) is 1, the average is 0.0625.

Base conversion 85816986

Base	System	Value
2	Binary	101000111010111011010011010
3	Ternary	12222110221202220
4	Quaternary	11013113122122
5	Quinary	133432120421
6	Senary	12303204510
8	Octal	507273232
10	Decimal	85816986
12	Duodecimal	248a6736
16	Hexadecimal	51d769a
20	Vigesimal	16g7296
36	Base36	1f3ct6

Cryptographic Hash Functions

md5	79a0702cd8ea03593990226379043ca4
sha1	9c17e71f253c878de1973d12e88a547c9dd4fb0d
sha256	b79d46a32b3212fa879fc88f715da574492cf57350ae74b5dbf56f157f6627f0
sha512	213ed918543ba8999c5178e9b328602454b7dc3b480e1ed2b19f88258278117ecf9f4daa128cd9644d90aa3ddf40aa9111e1cee78b4cd22fc7de6596ea5f9a0c
ripemd-160	421a0183770df4a494f4e51f76aa650fd3257e3c

85816986 as geometric shapes

Circle

Radius = n

Diameter	171633972
Circumference	539204025.54164
Area	2.3136432155525E+16

Sphere

Radius = n

Volume	2.6473318325075E+24
Surface area	9.25457286221E+16
Circumference	539204025.54164

Square

Length = n

Perimeter	343267944
Area	7364555086124196
Diagonal	121363545.48318

Cube

Length = n

Surface area	44187330516745176
Volume	6.3200392072215E+23
Space diagonal	148639379.90443

Equilateral Triangle

Length = n

Perimeter	257450958
Area	3.1889458960767E+15
Altitude	74319689.952214

Triangular Pyramid

Length = n

Surface area	3.1889458960767E+15
Volume	7.4482376346519E+22
Height	40454515.161061