83142775 (number)

83142775 is an odd 8-digits composite number following 83142774 and preceding 83142776. In scientific notation, it is written as 8.3142775 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 63420000 positive integers (up to 83142775) that are relatively prime to 83142775.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-two thousand seven hundred seventy-five

Notation

Scientific notation 8.3142775 × 10^7
Engineering notation 8.3142775 × 10^6

Prime Factorization of 83142775

Prime Factorization 5 × 155 × 71 × 1511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83142775
Product of the distinct prime numbers

The prime factorization of 83142775 is 5 × 155 × 71 × 1511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 56, 55, 199, 637, 2965, 9468, 97333, 73962, 725795, 581783, 9548890, 9385489, 81733457, 17911292, 154703032, 920186967, 2001769394, 467218135

Basic calculations (n = 83142775)

Multiplication

n×y
n×2 166285550
n×3 249428325
n×4 332571100
n×5 415713875

Division

n÷y
n÷2 41571387.5
n÷3 27714258.333333
n÷3 20785693.75
n÷5 16628555

Exponentiation

ny
n2 6912721034700625
n3 5.7474280962588E+23
n4 4.7785712103592E+31
n5 3.9730367096438E+39

Nth Root

y√n
2√n 9118.2660084031
3√n 436.4570421955
4√n 95.489612044469
5√n 38.367623799322

Divisors of 83142775

1, 5, 71, 155, 355, 775, 1511, 7555, 11005, 55025, 107281, 234205, 536405, 1171025, 16628555, 83142775

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 -83142774
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 83142775 can be divided by 16 positive divisors. The sum of these divisors (counting 83142775) is 1, the average is 0.0625.

Base conversion 83142775

Base System Value
2 Binary 100111101001010100001110111
3 Ternary 12210110002110001
4 Quaternary 10331022201313
5 Quinary 132241032100
6 Senary 12130012131
8 Octal 475124167
10 Decimal 83142775
12 Duodecimal 23a17047
16 Hexadecimal 4f4a877
20 Vigesimal 15jcgif
36 Base36 1di1dj

Cryptographic Hash Functions

md5 746048f5e479ebfe39bb7e03c3edb8d2
sha1 a349172d9edb481e032c41f8c7235cb6e010fe31
sha256 9bd39497062198403695af5112ca3fd511c9c9213fffd983148cd89910d521e8
sha512 dbc95ecb940d2ea3efa0aae8a6f3be369ecb149bb8c846051871e8eda2273d4cdc2faa382a26265326481d19ba9d9d40b06dcf6471c8c2c89de5bf61a7296383
ripemd-160 3045cb92701a0c2e20a5597a65e0931c03e6d160

83142775 as geometric shapes

Circle

Radius = n
Diameter 166285550
Circumference 522401462.27814
Area 2.1716953618931E+16

Sphere

Radius = n
Volume 2.4074770512323E+24
Surface area 8.6867814475724E+16
Circumference 522401462.27814

Square

Length = n
Perimeter 332571100
Area 6912721034700625
Diagonal 117581640.01833

Cube

Length = n
Surface area 41476326208203750
Volume 5.7474280962588E+23
Space diagonal 144007510.58227

Equilateral Triangle

Length = n
Perimeter 249428325
Area 2.9932960126629E+15
Altitude 72003755.291134

Triangular Pyramid

Length = n
Surface area 2.9932960126629E+15
Volume 6.7734089687445E+22
Height 39193880.006112