128499102 (number)

128499102 is an even 9-digits composite number following 128499101 and preceding 128499103. In scientific notation, it is written as 1.28499102 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 42833016 positive integers (up to 128499102) that are relatively prime to 128499102.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred ninety-nine thousand one hundred two

Notation

Scientific notation 1.28499102 × 10^8
Engineering notation 1.28499102 × 10^6

Prime Factorization of 128499102

Prime Factorization 2 × 27 × 2379613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128499102
Product of the distinct prime numbers

The prime factorization of 128499102 is 2 × 27 × 2379613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 64, 89, 103, 99, 9780, 673, 13924, 60176, 787173, 12053, 7765797, 7350274, 80658896, 46200126, 593937695, 958488421, 6203431935, 1721204546

Basic calculations (n = 128499102)

Multiplication

n×y
n×2 256998204
n×3 385497306
n×4 513996408
n×5 642495510

Division

n÷y
n÷2 64249551
n÷3 42833034
n÷3 32124775.5
n÷5 25699820.4

Exponentiation

ny
n2 16512019214806404
n3 2.1217796413094E+24
n4 2.7264677855014E+32
n5 3.5034866206885E+40

Nth Root

y√n
2√n 11335.744439603
3√n 504.62260075419
4√n 106.46945308211
5√n 41.858148898458

Divisors of 128499102

1, 2, 27, 54, 2379613, 4759226, 64249551, 128499102

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128499101
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128499102 can be divided by 8 positive divisors. The sum of these divisors (counting 128499102) is 1, the average is 0.125.

Base conversion 128499102

Base System Value
2 Binary 111101010001011110110011110
3 Ternary 22221210102122000
4 Quaternary 13222023312132
5 Quinary 230343432402
6 Senary 20430103130
8 Octal 752136636
10 Decimal 128499102
12 Duodecimal 3704aaa6
16 Hexadecimal 7a8bd9e
20 Vigesimal 20327f2
36 Base36 24i6ji

Cryptographic Hash Functions

md5 5b2e4fa0cea7c4dd740ddbc5cd7aae09
sha1 946539c88cd13a2226b71c1ccaa47148f1a90c3b
sha256 203afd9c09fea1e22311f5fd2372683b8e9f2c32562b43d83fb334b2e317f8a4
sha512 5a3d7c7621ffb9e7b97558a3d9c12f360d4a920c74ba8f605004f690715c0ec9ad5e77056f663314451368bae0a21e098dc1fa48b268240b0139af3a70330c54
ripemd-160 1cf429f470349b90c7a4ef6ddf1b830eaaaa28a9

128499102 as geometric shapes

Circle

Radius = n
Diameter 256998204
Circumference 807383669.67217
Area 5.1874038261169E+16

Sphere

Radius = n
Volume 8.8876897782319E+24
Surface area 2.0749615304468E+17
Circumference 807383669.67217

Square

Length = n
Perimeter 513996408
Area 16512019214806404
Diagonal 181725172.80116

Cube

Length = n
Surface area 99072115288838424
Volume 2.1217796413094E+24
Space diagonal 222566973.39098

Equilateral Triangle

Length = n
Perimeter 385497306
Area 7.1499140538996E+15
Altitude 111283486.69549

Triangular Pyramid

Length = n
Surface area 7.1499140538996E+15
Volume 2.500541287589E+23
Height 60575057.600388