128601144 (number)

128601144 is an even 9-digits composite number following 128601143 and preceding 128601145. In scientific notation, it is written as 1.28601144 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 35553600 positive integers (up to 128601144) that are relatively prime to 128601144.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million six hundred one thousand one hundred forty-four

Notation

Scientific notation 1.28601144 × 10^8
Engineering notation 1.28601144 × 10^6

Prime Factorization of 128601144

Prime Factorization 2 × 2 × 2 × 3 × 21 × 31 × 8231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32150286
Product of the distinct prime numbers

The prime factorization of 128601144 is 2 × 2 × 2 × 3 × 21 × 31 × 8231. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 74, 94, 924, 853, 792, 4171, 82124, 88042, 382392, 844302, 741654, 819252, 66303148, 16663918, 771229152, 787764522, 3002833256, 25604236

Basic calculations (n = 128601144)

Multiplication

n×y
n×2 257202288
n×3 385803432
n×4 514404576
n×5 643005720

Division

n÷y
n÷2 64300572
n÷3 42867048
n÷3 32150286
n÷5 25720228.8

Exponentiation

ny
n2 16538254238108736
n3 2.1268384147836E+24
n4 2.7351385324432E+32
n5 3.5174194427068E+40

Nth Root

y√n
2√n 11340.24444181
3√n 504.75614014449
4√n 106.49058381758
5√n 41.864794755224

Divisors of 128601144

1, 2, 3, 4, 6, 8, 12, 21, 24, 31, 42, 62, 63, 84, 93, 124, 126, 168, 186, 248, 252, 372, 504, 651, 744, 1302, 1953, 2604, 3906, 5208, 7812, 8231, 15624, 16462, 24693, 32924, 49386, 65848, 98772, 172851, 197544, 255161, 345702, 510322, 518553, 691404, 765483, 1020644, 1037106, 1382808, 1530966, 2041288, 2074212, 3061932, 4148424, 5358381, 6123864, 10716762, 16075143, 21433524, 32150286, 42867048, 64300572, 128601144

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 -128601143
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 128601144 can be divided by 64 positive divisors. The sum of these divisors (counting 128601144) is 1, the average is 0.015625.

Base conversion 128601144

Base System Value
2 Binary 111101010100100110000111000
3 Ternary 22221222121121100
4 Quaternary 13222210300320
5 Quinary 230410214034
6 Senary 20432211400
8 Octal 752446070
10 Decimal 128601144
12 Duodecimal 37099b60
16 Hexadecimal 7aa4c38
20 Vigesimal 203f2h4
36 Base36 24kda0

Cryptographic Hash Functions

md5 f7c72cd6a0d9d4040dbff49c86d70a29
sha1 716fad4fe1b07cd975aefec75255eba51677f37f
sha256 9f171e97b2347c2b991560ac2c98f876f53bc19077f9ecaca6c5f5f1e4132b8a
sha512 ebf046ed88a9da141e344c11d4b4e8f83f3447f331a33343e4ba045587345f6c03dca21b20169a47fed1c8ad9cf914545e0608d917b9d906a7277ac52c82d529
ripemd-160 e018fe58085640e873bd3e7b54e7ff13e9979af9

128601144 as geometric shapes

Circle

Radius = n
Diameter 257202288
Circumference 808024818.46729
Area 5.1956458017643E+16

Sphere

Radius = n
Volume 8.9088799190091E+24
Surface area 2.0782583207057E+17
Circumference 808024818.46729

Square

Length = n
Perimeter 514404576
Area 16538254238108736
Diagonal 181869481.9815

Cube

Length = n
Surface area 99229525428652416
Volume 2.1268384147836E+24
Space diagonal 222743715.31948

Equilateral Triangle

Length = n
Perimeter 385803432
Area 7.1612741522239E+15
Altitude 111371857.65974

Triangular Pyramid

Length = n
Surface area 7.1612741522239E+15
Volume 2.5065031093026E+23
Height 60623160.660498