655129225 (number)

655129225 is an odd 9-digits composite number following 655129224 and preceding 655129226. In scientific notation, it is written as 6.55129225 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 517467600 positive integers (up to 655129225) that are relatively prime to 655129225.

Interesting facts

Basic properties

Name

Name six hundred fifty-five million one hundred twenty-nine thousand two hundred twenty-five

Notation

Scientific notation 6.55129225 × 10^8
Engineering notation 6.55129225 × 10^6

Prime Factorization of 655129225

Prime Factorization 5 × 5 × 79 × 331711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131025845
Product of the distinct prime numbers

The prime factorization of 655129225 is 5 × 5 × 79 × 331711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 15, 49, 646, 280, 7405, 931, 20835, 40756, 45935, 635066, 4506831, 504910, 6174139, 77651615, 666895070, 558416080, 6640643155, 8567944291

Basic calculations (n = 655129225)

Multiplication

n×y
n×2 1310258450
n×3 1965387675
n×4 2620516900
n×5 3275646125

Division

n÷y
n÷2 327564612.5
n÷3 218376408.33333
n÷3 163782306.25
n÷5 131025845

Exponentiation

ny
n2 429194301449100625
n3 2.8117773008277E+26
n4 1.8420774839638E+35
n5 1.2067987944592E+44

Nth Root

y√n
2√n 25595.492278915
3√n 868.51166900505
4√n 159.98591275145
5√n 57.97828899775

Divisors of 655129225

1, 5, 25, 79, 395, 1975, 331711, 1658555, 8292775, 26205169, 131025845, 655129225

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -655129224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 655129225 can be divided by 12 positive divisors. The sum of these divisors (counting 655129225) is 1, the average is 0.083333333333333.

Base conversion 655129225

Base System Value
2 Binary 100111000011000111101010001001
3 Ternary 1200122202000100101
4 Quaternary 213003013222021
5 Quinary 2320203113400
6 Senary 145001405401
8 Octal 4703075211
10 Decimal 655129225
12 Duodecimal 163499861
16 Hexadecimal 270c7a89
20 Vigesimal a4eb315
36 Base36 au1oy1

Cryptographic Hash Functions

md5 d553cfc5bf2cb6732ba11cc546540669
sha1 d5921a2c0adedba09cb883b0c6f363e906238b99
sha256 d506bfce9dedf2830cb1921cc8225a945dea5fe556db8fb29e4a2e4fdedc0a63
sha512 a746f6d89411c36eaca7849e71db94160a005b148aed5c13371572656e2c8f8ea2cd1a34d3dcc42039786bc675bcaead559a59a6f4b55d245efb4f53f7bc3a11
ripemd-160 0af0b5257201a9258ffa43d5a7a4b4e3758ed277

655129225 as geometric shapes

Circle

Radius = n
Diameter 1310258450
Circumference 4116298320.8239
Area 1.3483536643951E+18

Sphere

Radius = n
Volume 1.1777945215748E+27
Surface area 5.3934146575804E+18
Circumference 4116298320.8239

Square

Length = n
Perimeter 2620516900
Area 429194301449100625
Diagonal 926492635.10197

Cube

Length = n
Surface area 2575165808694603750
Volume 2.8117773008277E+26
Space diagonal 1134717103.2232

Equilateral Triangle

Length = n
Perimeter 1965387675
Area 1.8584658410722E+17
Altitude 567358551.61161

Triangular Pyramid

Length = n
Surface area 1.8584658410722E+17
Volume 3.3137113276694E+25
Height 308830878.36733