83149737 (number)

83149737 is an odd 8-digits composite number following 83149736 and preceding 83149738. In scientific notation, it is written as 8.3149737 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 46936320 positive integers (up to 83149737) that are relatively prime to 83149737.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-nine thousand seven hundred thirty-seven

Notation

Scientific notation 8.3149737 × 10^7
Engineering notation 8.3149737 × 10^6

Prime Factorization of 83149737

Prime Factorization 3 × 11 × 17 × 103 × 1439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83149737
Product of the distinct prime numbers

The prime factorization of 83149737 is 3 × 11 × 17 × 103 × 1439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83149737)

Multiplication

n×y
n×2 166299474
n×3 249449211
n×4 332598948
n×5 415748685

Division

n÷y
n÷2 41574868.5
n÷3 27716579
n÷3 20787434.25
n÷5 16629947.4

Exponentiation

ny
n2 6913878763169169
n3 5.748872008074E+23
n4 4.7801719551802E+31
n5 3.9747004088801E+39

Nth Root

y√n
2√n 9118.6477615927
3√n 436.4692241685
4√n 95.491610948778
5√n 38.368266324064

Divisors of 83149737

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83149736
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83149737 can be divided by 32 positive divisors. The sum of these divisors (counting 83149737) is 1, the average is 0.03125.

Base conversion 83149737

Base System Value
2 Binary 100111101001100001110101001
3 Ternary 12210110102222220
4 Quaternary 10331030032221
5 Quinary 132241242422
6 Senary 12130104253
8 Octal 475141651
10 Decimal 83149737
12 Duodecimal 23a1b089
16 Hexadecimal 4f4c3a9
20 Vigesimal 15jde6h
36 Base36 1di6qx

Cryptographic Hash Functions

md5 480ac8db2588c6628eeaf3a66e8877ff
sha1 4c551f7da16ada46163f2e389856e9c13f687e7f
sha256 29bb558167d481c3362e1ffdf57bcd297dc745fc7319a2079bacea8d392425ce
sha512 1740dbd8f5a32d9606ed1ea772c7699b45aec4569625558cc7d900c5f63d2600c41982ae7b0a371e7cfe7ebeca80341a1c58766b1915f076baba08b01a60edf2
ripemd-160 c0d836dc79bce9c58f60a16342dee9bfbfff6154

83149737 as geometric shapes

Circle

Radius = n
Diameter 166299474
Circumference 522445205.81425
Area 2.1720590730183E+16

Sphere

Radius = n
Volume 2.4080818755991E+24
Surface area 8.6882362920731E+16
Circumference 522445205.81425

Square

Length = n
Perimeter 332598948
Area 6913878763169169
Diagonal 117591485.77316

Cube

Length = n
Surface area 41483272579015014
Volume 5.748872008074E+23
Space diagonal 144019569.11999

Equilateral Triangle

Length = n
Perimeter 249449211
Area 2.9937973237951E+15
Altitude 72009784.559995

Triangular Pyramid

Length = n
Surface area 2.9937973237951E+15
Volume 6.7751106351378E+22
Height 39197161.924385