83231645 (number)

83231645 is an odd 8-digits composite number following 83231644 and preceding 83231646. In scientific notation, it is written as 8.3231645 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 56859936 positive integers (up to 83231645) that are relatively prime to 83231645.

Interesting facts

Basic properties

Name

Name eighty-three million two hundred thirty-one thousand six hundred forty-five

Notation

Scientific notation 8.3231645 × 10^7
Engineering notation 8.3231645 × 10^6

Prime Factorization of 83231645

Prime Factorization 7 × 7 × 5 × 383 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11890235
Product of the distinct prime numbers

The prime factorization of 83231645 is 7 × 7 × 5 × 383 × 887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 57, 70, 443, 98, 4434, 4269, 28027, 96663, 816933, 992443, 5217618, 9820128, 46536167, 49283549, 289087027, 127609730, 8077981751, 8910113797

Basic calculations (n = 83231645)

Multiplication

n×y
n×2 166463290
n×3 249694935
n×4 332926580
n×5 416158225

Division

n÷y
n÷2 41615822.5
n÷3 27743881.666667
n÷3 20807911.25
n÷5 16646329

Exponentiation

ny
n2 6927506729406025
n3 5.7658778083703E+23
n4 4.7990349485966E+31
n5 3.9943157318418E+39

Nth Root

y√n
2√n 9123.1378921948
3√n 436.61249416995
4√n 95.515118657701
5√n 38.375822404236

Divisors of 83231645

1, 5, 7, 35, 49, 245, 383, 887, 1915, 2681, 4435, 6209, 13405, 18767, 31045, 43463, 93835, 217315, 339721, 1698605, 2378047, 11890235, 16646329, 83231645

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83231644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83231645 can be divided by 24 positive divisors. The sum of these divisors (counting 83231645) is 1, the average is 0.041666666666667.

Base conversion 83231645

Base System Value
2 Binary 100111101100000001110011101
3 Ternary 12210121121100112
4 Quaternary 10331200032131
5 Quinary 132301403040
6 Senary 12131535405
8 Octal 475401635
10 Decimal 83231645
12 Duodecimal 23a5a565
16 Hexadecimal 4f6039d
20 Vigesimal 1603j25
36 Base36 1djxy5

Cryptographic Hash Functions

md5 47faf84b43c6da059c70e1315491f733
sha1 4a4eb9b6a4fdd7f477e1ade0178a2d7f4d551310
sha256 fdfc33490d27be18e95da214df25a37f88385507922296bb1085727051d6cded
sha512 432db1041cf76dee7881705a8cf19fa7096218e13b0d0ac092f6d47f993047fdb8a76c088b1b459246ef859bbc1b6ee53f30a1d24912e88975f6c2badbb4c5a6
ripemd-160 acd111bbf46b3fbe4c4385f82542931df75091e5

83231645 as geometric shapes

Circle

Radius = n
Diameter 166463290
Circumference 522959848.95639
Area 2.1763404248796E+16

Sphere

Radius = n
Volume 2.4152052485697E+24
Surface area 8.7053616995183E+16
Circumference 522959848.95639

Square

Length = n
Perimeter 332926580
Area 6927506729406025
Diagonal 117707321.17762

Cube

Length = n
Surface area 41565040376436150
Volume 5.7658778083703E+23
Space diagonal 144161437.93754

Equilateral Triangle

Length = n
Perimeter 249694935
Area 2.9996984062766E+15
Altitude 72080718.968768

Triangular Pyramid

Length = n
Surface area 2.9996984062766E+15
Volume 6.7951521629862E+22
Height 39235773.725874