83149038 (number)

83149038 is an even 8-digits composite number following 83149037 and preceding 83149039. In scientific notation, it is written as 8.3149038 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 23756760 positive integers (up to 83149038) that are relatively prime to 83149038.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3149038 × 10^7
Engineering notation 8.3149038 × 10^6

Prime Factorization of 83149038

Prime Factorization 2 × 9 × 3 × 7 × 219971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83149038
Product of the distinct prime numbers

The prime factorization of 83149038 is 2 × 9 × 3 × 7 × 219971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 88, 50, 367, 692, 612, 6738, 58914, 13401, 21979, 217210, 8542962, 396976, 67373863, 79051273, 293007940, 732085187, 8756635902, 348120247

Basic calculations (n = 83149038)

Multiplication

n×y
n×2 166298076
n×3 249447114
n×4 332596152
n×5 415745190

Division

n÷y
n÷2 41574519
n÷3 27716346
n÷3 20787259.5
n÷5 16629807.6

Exponentiation

ny
n2 6913762520325444
n3 5.7487270252552E+23
n4 4.7800112187457E+31
n5 3.9745333446791E+39

Nth Root

y√n
2√n 9118.6094334608
3√n 436.46800110252
4√n 95.49141026009
5√n 38.368201815121

Divisors of 83149038

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 219971, 439942, 659913, 1319826, 1539797, 1979739, 3079594, 3959478, 4619391, 5939217, 9238782, 11878434, 13858173, 27716346, 41574519, 83149038

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 -83149037
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 83149038 can be divided by 32 positive divisors. The sum of these divisors (counting 83149038) is 1, the average is 0.03125.

Base conversion 83149038

Base System Value
2 Binary 100111101001100000011101110
3 Ternary 12210110102001000
4 Quaternary 10331030003232
5 Quinary 132241232123
6 Senary 12130101130
8 Octal 475140356
10 Decimal 83149038
12 Duodecimal 23a1a7a6
16 Hexadecimal 4f4c0ee
20 Vigesimal 15jdcbi
36 Base36 1di67i

Cryptographic Hash Functions

md5 1ce02ae53dc9c28ba2265caa156de020
sha1 83cd5365d48e9aa5114d63e9f31a50722afed605
sha256 3f7a3a7c12dfe35dd52ab2fadba4ecd113c2619167ce82bbe41cc6f3d3be30e7
sha512 96b57c2c6a914946e87f5c9ddfd365f93ca0d79206fc05e2e10ad72a9957c3c727ebe2de00f71370cb5fa6426e6f06030ff89cfdafc0c3b9e540a3b213203c0f
ripemd-160 eed1e1af24781266ae5438862cedae3eae4e7a17

83149038 as geometric shapes

Circle

Radius = n
Diameter 166298076
Circumference 522440813.86772
Area 2.1720225542519E+16

Sphere

Radius = n
Volume 2.408021145338E+24
Surface area 8.6880902170075E+16
Circumference 522440813.86772

Square

Length = n
Perimeter 332596152
Area 6913762520325444
Diagonal 117590497.23788

Cube

Length = n
Surface area 41482575121952664
Volume 5.7487270252552E+23
Space diagonal 144018358.41648

Equilateral Triangle

Length = n
Perimeter 249447114
Area 2.9937469891673E+15
Altitude 72009179.208238

Triangular Pyramid

Length = n
Surface area 2.9937469891673E+15
Volume 6.7749397712472E+22
Height 39196832.412625