255352968 (number)

255352968 is an even 9-digits composite number following 255352967 and preceding 255352969. In scientific notation, it is written as 2.55352968 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 78569856 positive integers (up to 255352968) that are relatively prime to 255352968.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million three hundred fifty-two thousand nine hundred sixty-eight

Notation

Scientific notation 2.55352968 × 10^8
Engineering notation 2.55352968 × 10^6

Prime Factorization of 255352968

Prime Factorization 2 × 2 × 2 × 3 × 3 × 13 × 272813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21279414
Product of the distinct prime numbers

The prime factorization of 255352968 is 2 × 2 × 2 × 3 × 3 × 13 × 272813. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 75, 84, 603, 324, 4791, 2300, 37924, 62893, 681005, 908318, 6358669, 4793070, 66250207, 85545793, 528253817, 525021624, 8023500883, 2851996926

Basic calculations (n = 255352968)

Multiplication

n×y
n×2 510705936
n×3 766058904
n×4 1021411872
n×5 1276764840

Division

n÷y
n÷2 127676484
n÷3 85117656
n÷3 63838242
n÷5 51070593.6

Exponentiation

ny
n2 65205138266409024
n3 1.6650325585178E+25
n4 4.2517100563415E+33
n5 1.0856867819623E+42

Nth Root

y√n
2√n 15979.767457632
3√n 634.42502192531
4√n 126.41110496168
5√n 48.0206663329

Divisors of 255352968

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 272813, 545626, 818439, 1091252, 1636878, 2182504, 2455317, 3273756, 3546569, 4910634, 6547512, 7093138, 9821268, 10639707, 14186276, 19642536, 21279414, 28372552, 31919121, 42558828, 63838242, 85117656, 127676484, 255352968

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 -255352967
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 255352968 can be divided by 48 positive divisors. The sum of these divisors (counting 255352968) is 1, the average is 0.020833333333333.

Base conversion 255352968

Base System Value
2 Binary 1111001110000110000010001000
3 Ternary 122210111021102100
4 Quaternary 33032012002020
5 Quinary 1010332243333
6 Senary 41201033400
8 Octal 1716060210
10 Decimal 255352968
12 Duodecimal 71625860
16 Hexadecimal f386088
20 Vigesimal 3jfj288
36 Base36 4813m0

Cryptographic Hash Functions

md5 9b0c00d69336d361736dd678f5815e25
sha1 238902cd1ecfb171607b505113bec9c5717c2c9b
sha256 2709c83b6e4e9a2ee9735b57cbb53b4552a62255b2fe6bfd2455b1402bcb4b4e
sha512 65d8c056d893b3e1b8cdb540d97b1fd4b3880537d44366f957a72c1ced94f68c310fa242922c6bac7ae9b463848e98e757898b74e5b11684a695a79926ea1921
ripemd-160 29b316215c0bfa2b4e03584f23b7975df39c5ec0

255352968 as geometric shapes

Circle

Radius = n
Diameter 510705936
Circumference 1604430016.6823
Area 2.0484798335406E+17

Sphere

Radius = n
Volume 6.9744720717697E+25
Surface area 8.1939193341623E+17
Circumference 1604430016.6823

Square

Length = n
Perimeter 1021411872
Area 65205138266409024
Diagonal 361123630.53782

Cube

Length = n
Surface area 391230829598454144
Volume 1.6650325585178E+25
Space diagonal 442284314.43951

Equilateral Triangle

Length = n
Perimeter 766058904
Area 2.8234653097994E+16
Altitude 221142157.21975

Triangular Pyramid

Length = n
Surface area 2.8234653097994E+16
Volume 1.9622596883739E+24
Height 120374543.51261