86016721 (number)

86016721 is an odd 8-digits composite number following 86016720 and preceding 86016722. In scientific notation, it is written as 8.6016721 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 70784064 positive integers (up to 86016721) that are relatively prime to 86016721.

Interesting facts

Basic properties

Name

Name eighty-six million sixteen thousand seven hundred twenty-one

Notation

Scientific notation 8.6016721 × 10^7
Engineering notation 8.6016721 × 10^6

Prime Factorization of 86016721

Prime Factorization 7 × 47 × 53 × 4933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86016721
Product of the distinct prime numbers

The prime factorization of 86016721 is 7 × 47 × 53 × 4933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 46, 86, 546, 185, 389, 9878, 64400, 73495, 877916, 792037, 6209649, 3086191, 8893764, 73888971, 629901956, 777176944, 8299282947, 1299256134

Basic calculations (n = 86016721)

Multiplication

n×y
n×2 172033442
n×3 258050163
n×4 344066884
n×5 430083605

Division

n÷y
n÷2 43008360.5
n÷3 28672240.333333
n÷3 21504180.25
n÷5 17203344.2

Exponentiation

ny
n2 7398876291591841
n3 6.3642707768737E+23
n4 5.474337037828E+31
n5 4.7088452164282E+39

Nth Root

y√n
2√n 9274.5199875789
3√n 441.42910159075
4√n 96.304309288727
5√n 38.629276715342

Divisors of 86016721

1, 7, 47, 53, 329, 371, 2491, 4933, 17437, 34531, 231851, 261449, 1622957, 1830143, 12288103, 86016721

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 -86016720
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 86016721 can be divided by 16 positive divisors. The sum of these divisors (counting 86016721) is 1, the average is 0.0625.

Base conversion 86016721

Base System Value
2 Binary 101001000001000001011010001
3 Ternary 12222212002202111
4 Quaternary 11020020023101
5 Quinary 134010013341
6 Senary 12311345321
8 Octal 510101321
10 Decimal 86016721
12 Duodecimal 24982241
16 Hexadecimal 52082d1
20 Vigesimal 16hc1g1
36 Base36 1f7mxd

Cryptographic Hash Functions

md5 49793d646931bef5cb374e1f6deeed5a
sha1 5106e14699903da093b8dd940a74a517e7749786
sha256 ecbe46519d9bd761267da70779efeb9fc8029a75692dd609a3998306fdf74a7e
sha512 aeb3d0b0a9cf49db5e7854874b7a22e7956eda23c5081cf108843ea38019cc92d29262342a99b1a1540d48e9b55db8ed048d5af3c1ba8b1e17c127ac36a4758e
ripemd-160 439cc3eacd1d5418d8d4d14e41d86b849e3e169e

86016721 as geometric shapes

Circle

Radius = n
Diameter 172033442
Circumference 540458997.55897
Area 2.3244255402485E+16

Sphere

Radius = n
Volume 2.6658595090777E+24
Surface area 9.2977021609938E+16
Circumference 540458997.55897

Square

Length = n
Perimeter 344066884
Area 7398876291591841
Diagonal 121646013.42906

Cube

Length = n
Surface area 44393257749551046
Volume 6.3642707768737E+23
Space diagonal 148985331.07248

Equilateral Triangle

Length = n
Perimeter 258050163
Area 3.2038074139885E+15
Altitude 74492665.536238

Triangular Pyramid

Length = n
Surface area 3.2038074139885E+15
Volume 7.5003650393913E+22
Height 40548671.143021