138431102 (number)

138431102 is an even 9-digits composite number following 138431101 and preceding 138431103. In scientific notation, it is written as 1.38431102 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 63852544 positive integers (up to 138431102) that are relatively prime to 138431102.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred thirty-one thousand one hundred two

Notation

Scientific notation 1.38431102 × 10^8
Engineering notation 1.38431102 × 10^6

Prime Factorization of 138431102

Prime Factorization 2 × 17 × 137 × 263 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 138431102
Product of the distinct prime numbers

The prime factorization of 138431102 is 2 × 17 × 137 × 263 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 71, 19, 399, 550, 5097, 8295, 96136, 22218, 553900, 534792, 3542028, 4295129, 48464951, 96277488, 964273785, 296538736, 5760124214, 1025695069

Basic calculations (n = 138431102)

Multiplication

n×y
n×2 276862204
n×3 415293306
n×4 553724408
n×5 692155510

Division

n÷y
n÷2 69215551
n÷3 46143700.666667
n÷3 34607775.5
n÷5 27686220.4

Exponentiation

ny
n2 19163170000934404
n3 2.6527787410427E+24
n4 3.6722708448471E+32
n5 5.0835649989466E+40

Nth Root

y√n
2√n 11765.674736283
3√n 517.3024779257
4√n 108.46969501332
5√n 42.486087112075

Divisors of 138431102

1, 2, 17, 34, 113, 137, 226, 263, 274, 526, 1921, 2329, 3842, 4471, 4658, 8942, 15481, 29719, 30962, 36031, 59438, 72062, 263177, 505223, 526354, 612527, 1010446, 1225054, 4071503, 8143006, 69215551, 138431102

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 -138431101
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 138431102 can be divided by 32 positive divisors. The sum of these divisors (counting 138431102) is 1, the average is 0.03125.

Base conversion 138431102

Base System Value
2 Binary 1000010000000100101001111110
3 Ternary 100122111000202212
4 Quaternary 20100010221332
5 Quinary 240414243402
6 Senary 21423020422
8 Octal 1020045176
10 Decimal 138431102
12 Duodecimal 3a43a712
16 Hexadecimal 8404a7e
20 Vigesimal 2353hf2
36 Base36 2af24e

Cryptographic Hash Functions

md5 477c0e9f4ca37506f695f0e42e2b77a7
sha1 c28a2dd9e2a438debe361d59b23baef3ad3acde7
sha256 756c07cd0912d8fd4b8a4af9c1cdb1064da3846461d37e0df52d5393c30bb950
sha512 02cad70483a0b0cdb74655008ea4f21b5f99b283f8deb64b8fb8e8b15e60ce6ee24705edbba7702cd13b0d9b0b57b3be0cc280c494dcdb78b46a651844f132e2
ripemd-160 2a2aa421d46f5fba86646a490e3dc380e197d5e5

138431102 as geometric shapes

Circle

Radius = n
Diameter 276862204
Circumference 869788266.14308
Area 6.0202874094428E+16

Sphere

Radius = n
Volume 1.1111933605945E+25
Surface area 2.4081149637771E+17
Circumference 869788266.14308

Square

Length = n
Perimeter 553724408
Area 19163170000934404
Diagonal 195771141.90265

Cube

Length = n
Surface area 114979020005606424
Volume 2.6527787410427E+24
Space diagonal 239769702.01175

Equilateral Triangle

Length = n
Perimeter 415293306
Area 8.2978960189245E+15
Altitude 119884851.00587

Triangular Pyramid

Length = n
Surface area 8.2978960189245E+15
Volume 3.1263297279647E+23
Height 65257047.300884