128501632 (number)

128501632 is an even 9-digits composite number following 128501631 and preceding 128501633. In scientific notation, it is written as 1.28501632 × 10^8. The sum of its digits is 28. It has a total of 10 prime factors and 64 positive divisors. There are 54687744 positive integers (up to 128501632) that are relatively prime to 128501632.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred one thousand six hundred thirty-two

Notation

Scientific notation 1.28501632 × 10^8
Engineering notation 1.28501632 × 10^6

Prime Factorization of 128501632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 173 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2007838
Product of the distinct prime numbers

The prime factorization of 128501632 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 173 × 829. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 9, 96, 12, 504, 675, 7871, 7433, 31351, 350, 593263, 449780, 1159537, 7550161, 88247785, 84659498, 441480289, 690345987, 1326149705, 5119801770

Basic calculations (n = 128501632)

Multiplication

n×y
n×2 257003264
n×3 385504896
n×4 514006528
n×5 642508160

Division

n÷y
n÷2 64250816
n÷3 42833877.333333
n÷3 32125408
n÷5 25700326.4

Exponentiation

ny
n2 16512669426663424
n3 2.1219049700028E+24
n4 2.7266825159426E+32
n5 3.503831532445E+40

Nth Root

y√n
2√n 11335.85603296
3√n 504.62591254595
4√n 106.46997714361
5√n 41.858313724952

Divisors of 128501632

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 346, 448, 692, 829, 896, 1211, 1384, 1658, 2422, 2768, 3316, 4844, 5536, 5803, 6632, 9688, 11072, 11606, 13264, 19376, 22144, 23212, 26528, 38752, 46424, 53056, 77504, 92848, 106112, 143417, 155008, 185696, 286834, 371392, 573668, 742784, 1003919, 1147336, 2007838, 2294672, 4015676, 4589344, 8031352, 9178688, 16062704, 18357376, 32125408, 64250816, 128501632

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128501631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128501632 can be divided by 64 positive divisors. The sum of these divisors (counting 128501632) is 1, the average is 0.015625.

Base conversion 128501632

Base System Value
2 Binary 111101010001100011110000000
3 Ternary 22221210120002201
4 Quaternary 13222030132000
5 Quinary 230344023012
6 Senary 20430122544
8 Octal 752143600
10 Decimal 128501632
12 Duodecimal 37050454
16 Hexadecimal 7a8c780
20 Vigesimal 2032e1c
36 Base36 24i8hs

Cryptographic Hash Functions

md5 6c6617b709520befcb5ea2cf16c1a094
sha1 e1f03c49d900f5a845984c2d892b584d44df7714
sha256 d3f7a5ed4ab281389540ad073041104926cb5a6cb731bb2b8f6e679fec9d0604
sha512 823b6abaeb09cdbfd40e27d43805ea8fdbe697982abc8b0b4f653d523361addac8b8b5b33436fdda6e7994497df826cf37e5f79cd37e0a0e5b534d113058fcef
ripemd-160 88d545fc10fa28c34cb6fe54f3e0cba7fc0c8866

128501632 as geometric shapes

Circle

Radius = n
Diameter 257003264
Circumference 807399566.131
Area 5.1876080961963E+16

Sphere

Radius = n
Volume 8.8882147538351E+24
Surface area 2.0750432384785E+17
Circumference 807399566.131

Square

Length = n
Perimeter 514006528
Area 16512669426663424
Diagonal 181728750.76148

Cube

Length = n
Surface area 99076016559980544
Volume 2.1219049700028E+24
Space diagonal 222571355.47952

Equilateral Triangle

Length = n
Perimeter 385504896
Area 7.1501956038926E+15
Altitude 111285677.73976

Triangular Pyramid

Length = n
Surface area 7.1501956038926E+15
Volume 2.5006889888706E+23
Height 60576250.253826