7255385220 (number)

7255385220 is an even 10-digits composite number following 7255385219 and preceding 7255385221. In scientific notation, it is written as 7.255385220 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 1818236160 positive integers (up to 7255385220) that are relatively prime to 7255385220.

Interesting facts

Basic properties

Name

Name seven billion two hundred fifty-five million three hundred eighty-five thousand two hundred twenty

Notation

Scientific notation 7.255385220 × 10^9
Engineering notation 7.255385220 × 10^9

Prime Factorization of 7255385220

Prime Factorization 2 × 2 × 285 × 19 × 131 × 2557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3627692610
Product of the distinct prime numbers

The prime factorization of 7255385220 is 2 × 2 × 285 × 19 × 131 × 2557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 90, 92, 482, 462, 1977, 9024, 1239, 84949, 780869, 984230, 6313324, 8437313, 63371271, 2738073, 161853892, 641732443, 4931617960, 8441335324

Basic calculations (n = 7255385220)

Multiplication

n×y
n×2 14510770440
n×3 21766155660
n×4 29021540880
n×5 36276926100

Division

n÷y
n÷2 3627692610
n÷3 2418461740
n÷3 1813846305
n÷5 1451077044

Exponentiation

ny
n2 5.2640614690594E+19
n3 3.8192793779785E+29
n4 2.7710343150036E+39
n5 2.010492141319E+49

Nth Root

y√n
2√n 85178.549060195
3√n 1935.9174091221
4√n 291.85364321899
5√n 93.784721955756

Divisors of 7255385220

1, 2, 4, 19, 38, 76, 131, 262, 285, 524, 570, 1140, 2489, 2557, 4978, 5114, 5415, 9956, 10228, 10830, 21660, 37335, 48583, 74670, 97166, 149340, 194332, 334967, 669934, 709365, 728745, 1339868, 1418730, 1457490, 2837460, 2914980, 6364373, 12728746, 13846155, 25457492, 27692310, 55384620, 95465595, 190931190, 381862380, 1813846305, 3627692610, 7255385220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7255385219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7255385220 can be divided by 48 positive divisors. The sum of these divisors (counting 7255385220) is 1, the average is 0.020833333333333.

Base conversion 7255385220

Base System Value
2 Binary 110110000011101000110010010000100
3 Ternary 200201122021202110010
4 Quaternary 12300131012102010
5 Quinary 104324334311340
6 Senary 3155540030220
8 Octal 66035062204
10 Decimal 7255385220
12 Duodecimal 14a5992370
16 Hexadecimal 1b0746484
20 Vigesimal 5d763310
36 Base36 3bzo32c

Cryptographic Hash Functions

md5 f2ac8c88fe26d38bc9f9ff63eae27b28
sha1 8820b33236d5e850d8bb0e9b2add91ce05f826b8
sha256 e2ec304b0769f77c4d79e00a9810e0b49bcc0029e27926271c5b471dddaa487b
sha512 4320f34efc9355cb74e9c79075e819939d798dd8caf19b7bfd0056eeea52a5b61db3e4372f0c2edaa151fd8e861ec78d489e279576726e75361b80d8daa8ca00
ripemd-160 25306db644bcb42b29c05f0daf5c0705d38e5517

7255385220 as geometric shapes

Circle

Radius = n
Diameter 14510770440
Circumference 45586929812.232
Area 1.6537536839242E+20

Sphere

Radius = n
Volume 1.5998160047819E+30
Surface area 6.6150147356969E+20
Circumference 45586929812.232

Square

Length = n
Perimeter 29021540880
Area 5.2640614690594E+19
Diagonal 10260664178.365

Cube

Length = n
Surface area 3.1584368814357E+20
Volume 3.8192793779785E+29
Space diagonal 12566695829.524

Equilateral Triangle

Length = n
Perimeter 21766155660
Area 2.2794054796442E+19
Altitude 6283347914.7621

Triangular Pyramid

Length = n
Surface area 2.2794054796442E+19
Volume 4.5010639123576E+28
Height 3420221392.7884