83156688 (number)

83156688 is an even 8-digits composite number following 83156687 and preceding 83156689. In scientific notation, it is written as 8.3156688 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 26761728 positive integers (up to 83156688) that are relatively prime to 83156688.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred fifty-six thousand six hundred eighty-eight

Notation

Scientific notation 8.3156688 × 10^7
Engineering notation 8.3156688 × 10^6

Prime Factorization of 83156688

Prime Factorization 2 × 2 × 2 × 2 × 9 × 29 × 19913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10394586
Product of the distinct prime numbers

The prime factorization of 83156688 is 2 × 2 × 2 × 2 × 9 × 29 × 19913. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83156688)

Multiplication

n×y
n×2 166313376
n×3 249470064
n×4 332626752
n×5 415783440

Division

n÷y
n÷2 41578344
n÷3 27718896
n÷3 20789172
n÷5 16631337.6

Exponentiation

ny
n2 6915034759129344
n3 5.7503138797407E+23
n4 4.7817705719967E+31
n5 3.9763620354311E+39

Nth Root

y√n
2√n 9119.0288956665
3√n 436.48138621554
4√n 95.493606569584
5√n 38.368907790679

Divisors of 83156688

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83156687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83156688 can be divided by 40 positive divisors. The sum of these divisors (counting 83156688) is 1, the average is 0.025.

Base conversion 83156688

Base System Value
2 Binary 100111101001101111011010000
3 Ternary 12210110210112100
4 Quaternary 10331031323100
5 Quinary 132242003223
6 Senary 12130200400
8 Octal 475157320
10 Decimal 83156688
12 Duodecimal 23a23100
16 Hexadecimal 4f4ded0
20 Vigesimal 15jebe8
36 Base36 1dic40

Cryptographic Hash Functions

md5 2ef73fd3d53e468bd6b506a5372dc7dd
sha1 5327da4163abdff8b0f735a5e94d4643ad3ccb26
sha256 6f5740939a811f4ac802941e8be2da3af9ac4272ef6041c51d38548d57f2424c
sha512 09b1c04393d1c2f29e1910921f716c794b5f8b95af540fbda6d7d9fa338a9dca0b8abd71f4040062f770209d580d601fa80d3e63d916c5d1341ae67f69372442
ripemd-160 189e7614bbec31918bae22647533393142a7fc27

83156688 as geometric shapes

Circle

Radius = n
Diameter 166313376
Circumference 522488880.23532
Area 2.1724222398599E+16

Sphere

Radius = n
Volume 2.4086858453905E+24
Surface area 8.6896889594395E+16
Circumference 522488880.23532

Square

Length = n
Perimeter 332626752
Area 6915034759129344
Diagonal 117601315.97163

Cube

Length = n
Surface area 41490208554776064
Volume 5.7503138797407E+23
Space diagonal 144031608.60515

Equilateral Triangle

Length = n
Perimeter 249470064
Area 2.9942978847292E+15
Altitude 72015804.302577

Triangular Pyramid

Length = n
Surface area 2.9942978847292E+15
Volume 6.776809897193E+22
Height 39200438.657209