86667897 (number)

86667897 is an odd 8-digits composite number following 86667896 and preceding 86667898. In scientific notation, it is written as 8.6667897 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 57337280 positive integers (up to 86667897) that are relatively prime to 86667897.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred sixty-seven thousand eight hundred ninety-seven

Notation

Scientific notation 8.6667897 × 10^7
Engineering notation 8.6667897 × 10^6

Prime Factorization of 86667897

Prime Factorization 3 × 131 × 220529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 86667897
Product of the distinct prime numbers

The prime factorization of 86667897 is 3 × 131 × 220529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 93, 29, 710, 440, 5402, 8850, 25692, 75570, 143784, 992219, 514289, 5979168, 4001724, 76669223, 193840634, 490241394, 4344378934, 70183071

Basic calculations (n = 86667897)

Multiplication

n×y
n×2 173335794
n×3 260003691
n×4 346671588
n×5 433339485

Division

n÷y
n÷2 43333948.5
n÷3 28889299
n÷3 21666974.25
n÷5 17333579.4

Exponentiation

ny
n2 7511324370402609
n3 6.5099068686764E+23
n4 5.6419993797404E+31
n5 4.8898022111741E+39

Nth Root

y√n
2√n 9309.5594417781
3√n 442.54022552381
4√n 96.486058276717
5√n 38.687587775388

Divisors of 86667897

1, 3, 131, 393, 220529, 661587, 28889299, 86667897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86667896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86667897 can be divided by 8 positive divisors. The sum of these divisors (counting 86667897) is 1, the average is 0.125.

Base conversion 86667897

Base System Value
2 Binary 101001010100111001001111001
3 Ternary 20001002012000010
4 Quaternary 11022213021321
5 Quinary 134141333042
6 Senary 12333332133
8 Octal 512471171
10 Decimal 86667897
12 Duodecimal 25037049
16 Hexadecimal 52a7279
20 Vigesimal 171d9eh
36 Base36 1flldl

Cryptographic Hash Functions

md5 2347d177bc7e0c8ce1bb7ba96bbc72f5
sha1 28b5385b590df2e5be204d633ad7f0ee4c02134e
sha256 3486fe69d66bccf0230064cca6f7f6cfaf3987287b0cb3c7a7d06e99ccdcef49
sha512 f76295bde8686dcf86db63c0041da509a364e775de2f3a827ba2cc12b3d4341830d410ea6c7a786620eee479ff56994c261ef76b856ef63feda01c4b5137c209
ripemd-160 fa60a0b03da51d204c692d2fc649f188c01ff21b

86667897 as geometric shapes

Circle

Radius = n
Diameter 173335794
Circumference 544550457.03455
Area 2.3597521460787E+16

Sphere

Radius = n
Volume 2.7268634125583E+24
Surface area 9.4390085843147E+16
Circumference 544550457.03455

Square

Length = n
Perimeter 346671588
Area 7511324370402609
Diagonal 122566915.35975

Cube

Length = n
Surface area 45067946222415654
Volume 6.5099068686764E+23
Space diagonal 150113200.98915

Equilateral Triangle

Length = n
Perimeter 260003691
Area 3.2524988604169E+15
Altitude 75056600.494573

Triangular Pyramid

Length = n
Surface area 3.2524988604169E+15
Volume 7.6719988195566E+22
Height 40855638.453251