83668688 (number)

83668688 is an even 8-digits composite number following 83668687 and preceding 83668689. In scientific notation, it is written as 8.3668688 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 41834336 positive integers (up to 83668688) that are relatively prime to 83668688.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-eight thousand six hundred eighty-eight

Notation

Scientific notation 8.3668688 × 10^7
Engineering notation 8.3668688 × 10^6

Prime Factorization of 83668688

Prime Factorization 2 × 2 × 2 × 2 × 5229293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10458586
Product of the distinct prime numbers

The prime factorization of 83668688 is 2 × 2 × 2 × 2 × 5229293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 53, 4, 419, 496, 331, 9275, 50992, 77641, 274376, 392054, 1450090, 6716081, 23526263, 88945083, 91223999, 895970937, 4521544191, 5711948156

Basic calculations (n = 83668688)

Multiplication

n×y
n×2 167337376
n×3 251006064
n×4 334674752
n×5 418343440

Division

n÷y
n÷2 41834344
n÷3 27889562.666667
n÷3 20917172
n÷5 16733737.6

Exponentiation

ny
n2 7000449351641344
n3 5.8571841266228E+23
n4 4.9006291124896E+31
n5 4.1002920821661E+39

Nth Root

y√n
2√n 9147.0589808965
3√n 437.37536672963
4√n 95.640258159922
5√n 38.416039722965

Divisors of 83668688

1, 2, 4, 8, 16, 5229293, 10458586, 20917172, 41834344, 83668688

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83668687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83668688 can be divided by 10 positive divisors. The sum of these divisors (counting 83668688) is 1, the average is 0.1.

Base conversion 83668688

Base System Value
2 Binary 100111111001010111011010000
3 Ternary 12211102210212022
4 Quaternary 10333022323100
5 Quinary 132404344223
6 Senary 12145151012
8 Octal 477127320
10 Decimal 83668688
12 Duodecimal 2402b468
16 Hexadecimal 4fcaed0
20 Vigesimal 162ibe8
36 Base36 1dtb68

Cryptographic Hash Functions

md5 1a3c3c6ca8ca070abf6a29fc41e4fefd
sha1 e3fdee2eecd12fcb40be4b21dae37d83ee2fca9a
sha256 d86725881c6517b7b445611250e7f2865b60806a4096117931728e4c4688af51
sha512 22743e5ec383a409a4ad9199149122c6c4708a87b2d5946ef6afa9370e5d5605ecb4ba6b2b3beccaa01454c2d909c09e2b216fe6cd36dde620730b1b843f0454
ripemd-160 d2a26e47c4d558301263bfb4c63f06746631251e

83668688 as geometric shapes

Circle

Radius = n
Diameter 167337376
Circumference 525705871.11259
Area 2.1992560254944E+16

Sphere

Radius = n
Volume 2.4534515497228E+24
Surface area 8.7970241019776E+16
Circumference 525705871.11259

Square

Length = n
Perimeter 334674752
Area 7000449351641344
Diagonal 118325393.31556

Cube

Length = n
Surface area 42002696109848064
Volume 5.8571841266228E+23
Space diagonal 144918418.61863

Equilateral Triangle

Length = n
Perimeter 251006064
Area 3.0312834882139E+15
Altitude 72459209.309314

Triangular Pyramid

Length = n
Surface area 3.0312834882139E+15
Volume 6.9027576909887E+22
Height 39441797.771854