128834112 (number)

128834112 is an even 9-digits composite number following 128834111 and preceding 128834113. In scientific notation, it is written as 1.28834112 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 39040000 positive integers (up to 128834112) that are relatively prime to 128834112.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred thirty-four thousand one hundred twelve

Notation

Scientific notation 1.28834112 × 10^8
Engineering notation 1.28834112 × 10^6

Prime Factorization of 128834112

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 61001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4026066
Product of the distinct prime numbers

The prime factorization of 128834112 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 61001. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 2, 27, 47, 426, 205, 6587, 6587, 82345, 76516, 262047, 217672, 1481074, 7064241, 24736190, 30752016, 311147201, 157428869, 7646486598, 6113188669

Basic calculations (n = 128834112)

Multiplication

n×y
n×2 257668224
n×3 386502336
n×4 515336448
n×5 644170560

Division

n÷y
n÷2 64417056
n÷3 42944704
n÷3 32208528
n÷5 25766822.4

Exponentiation

ny
n2 16598228414828544
n3 2.1384180185976E+24
n4 2.7550118651082E+32
n5 3.5493950719068E+40

Nth Root

y√n
2√n 11350.511530323
3√n 505.06075405395
4√n 106.53877946702
5√n 41.879951848734

Divisors of 128834112

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 61001, 122002, 183003, 244004, 366006, 488008, 671011, 732012, 976016, 1342022, 1464024, 1952032, 2013033, 2684044, 2928048, 3904064, 4026066, 5368088, 5856096, 8052132, 10736176, 11712192, 16104264, 21472352, 32208528, 42944704, 64417056, 128834112

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128834111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128834112 can be divided by 56 positive divisors. The sum of these divisors (counting 128834112) is 1, the average is 0.017857142857143.

Base conversion 128834112

Base System Value
2 Binary 111101011011101101001000000
3 Ternary 22222102110011210
4 Quaternary 13223131221000
5 Quinary 230440142422
6 Senary 20441210120
8 Octal 753355100
10 Decimal 128834112
12 Duodecimal 37190940
16 Hexadecimal 7adda40
20 Vigesimal 205455c
36 Base36 24pd1c

Cryptographic Hash Functions

md5 9904f777d274ac6de168313289f7f130
sha1 bc72efbef3b3bab9e52207da90236f1ca7551adf
sha256 ff5aaf061f51fa569bcf86054dda759b9b289ffd1557d60b74b55e7a7fc36294
sha512 edd36b5af8c0817c9f649d6147f85a859e40f29166923837bddecef3358d1525e0f4d8ee913e4e24122db4f9b8227ce43d8286a7d69f8ea52a77a8eab3e9d544
ripemd-160 7224ae162ca16f21f468943592fe37e361c49e19

128834112 as geometric shapes

Circle

Radius = n
Diameter 257668224
Circumference 809488599.58193
Area 5.2144872450631E+16

Sphere

Radius = n
Volume 8.9573844500404E+24
Surface area 2.0857948980252E+17
Circumference 809488599.58193

Square

Length = n
Perimeter 515336448
Area 16598228414828544
Diagonal 182198948.48669

Cube

Length = n
Surface area 99589370488971264
Volume 2.1384180185976E+24
Space diagonal 223147227.73202

Equilateral Triangle

Length = n
Perimeter 386502336
Area 7.1872437325291E+15
Altitude 111573613.86601

Triangular Pyramid

Length = n
Surface area 7.1872437325291E+15
Volume 2.5201498032698E+23
Height 60732982.828898