83485245 (number)

83485245 is an odd 8-digits composite number following 83485244 and preceding 83485246. In scientific notation, it is written as 8.3485245 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 44487360 positive integers (up to 83485245) that are relatively prime to 83485245.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eighty-five thousand two hundred forty-five

Notation

Scientific notation 8.3485245 × 10^7
Engineering notation 8.3485245 × 10^6

Prime Factorization of 83485245

Prime Factorization 3 × 5 × 2711 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83485245
Product of the distinct prime numbers

The prime factorization of 83485245 is 3 × 5 × 2711 × 2053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 45, 44, 998, 119, 873, 6193, 57535, 66583, 440041, 61256, 887724, 5257199, 17664326, 63621978, 701334016, 808463864, 8326057875, 737258778

Basic calculations (n = 83485245)

Multiplication

n×y
n×2 166970490
n×3 250455735
n×4 333940980
n×5 417426225

Division

n÷y
n÷2 41742622.5
n÷3 27828415
n÷3 20871311.25
n÷5 16697049

Exponentiation

ny
n2 6969786132710025
n3 5.818743028869E+23
n4 4.8577918735717E+31
n5 4.0555394472414E+39

Nth Root

y√n
2√n 9137.0260478998
3√n 437.055485382
4√n 95.587792358124
5√n 38.399179551688

Divisors of 83485245

1, 3, 5, 15, 2053, 2711, 6159, 8133, 10265, 13555, 30795, 40665, 5565683, 16697049, 27828415, 83485245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83485244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83485245 can be divided by 16 positive divisors. The sum of these divisors (counting 83485245) is 1, the average is 0.0625.

Base conversion 83485245

Base System Value
2 Binary 100111110011110001000111101
3 Ternary 12211002111020010
4 Quaternary 10332132020331
5 Quinary 132333011440
6 Senary 12141213433
8 Octal 476361075
10 Decimal 83485245
12 Duodecimal 23b61279
16 Hexadecimal 4f9e23d
20 Vigesimal 161fd25
36 Base36 1dpdml

Cryptographic Hash Functions

md5 f26af09490b4b3de96544a98aec41bfb
sha1 61bd9e0c8b6cb1b450a171f4b8f3f00fa2f85a26
sha256 d48debf216b24f7d90d8088fdd989433d2125e03d4299c22c2895dcb3f524ece
sha512 f5efa5cb61cfd78fc2439ee6b6827d8be2dd19ef4f1f838859d4d7bad53222b28dc1b5d34cc154badeadbf0e63f0f3ceb83c0f57ea809fec463cb5e923b60957
ripemd-160 9f19054cf0e8cf3cd94e978fcd502929e1ac42aa

83485245 as geometric shapes

Circle

Radius = n
Diameter 166970490
Circumference 524553264.75029
Area 2.1896228911614E+16

Sphere

Radius = n
Volume 2.4373493803496E+24
Surface area 8.7584915646455E+16
Circumference 524553264.75029

Square

Length = n
Perimeter 333940980
Area 6969786132710025
Diagonal 118065965.73704

Cube

Length = n
Surface area 41818716796260150
Volume 5.818743028869E+23
Space diagonal 144600686.02234

Equilateral Triangle

Length = n
Perimeter 250455735
Area 3.0180059249357E+15
Altitude 72300343.011168

Triangular Pyramid

Length = n
Surface area 3.0180059249357E+15
Volume 6.8574544228254E+22
Height 39355321.912347