402255668 (number)

402255668 is an even 9-digits composite number following 402255667 and preceding 402255669. In scientific notation, it is written as 4.02255668 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 201072960 positive integers (up to 402255668) that are relatively prime to 402255668.

Interesting facts

Basic properties

Name

Name four hundred two million two hundred fifty-five thousand six hundred sixty-eight

Notation

Scientific notation 4.02255668 × 10^8
Engineering notation 4.02255668 × 10^6

Prime Factorization of 402255668

Prime Factorization 2 × 2 × 4357 × 23081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201127834
Product of the distinct prime numbers

The prime factorization of 402255668 is 2 × 2 × 4357 × 23081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 44, 10, 511, 168, 4384, 3007, 69170, 3098, 605853, 533552, 4850626, 690208, 85530664, 67496591, 312562749, 498708001, 6136032645, 4900237759

Basic calculations (n = 402255668)

Multiplication

n×y
n×2 804511336
n×3 1206767004
n×4 1609022672
n×5 2011278340

Division

n÷y
n÷2 201127834
n÷3 134085222.66667
n÷3 100563917
n÷5 80451133.6

Exponentiation

ny
n2 161809622438126224
n3 6.5088837762676E+25
n4 2.6182353913569E+34
n5 1.0532000263315E+43

Nth Root

y√n
2√n 20056.312422776
3√n 738.18869644564
4√n 141.62031077065
5√n 52.589668646924

Divisors of 402255668

1, 2, 4, 4357, 8714, 17428, 23081, 46162, 92324, 100563917, 201127834, 402255668

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 -402255667
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 402255668 can be divided by 12 positive divisors. The sum of these divisors (counting 402255668) is 1, the average is 0.083333333333333.

Base conversion 402255668

Base System Value
2 Binary 10111111110011110111100110100
3 Ternary 1001000220201001002
4 Quaternary 113332132330310
5 Quinary 1310434140133
6 Senary 103525422432
8 Octal 2776367464
10 Decimal 402255668
12 Duodecimal b286aa18
16 Hexadecimal 17f9ef34
20 Vigesimal 65e1j38
36 Base36 6nhqgk

Cryptographic Hash Functions

md5 d99e7ec75387684f0043717b495fcaae
sha1 19fa79a68586ef93ea77ae4eb32038632ad14869
sha256 6425420745a4cf0a0647d8a95becaf9e1af17038c43a5dfca239bb288fa85c1e
sha512 539e24bf094da198ee68919c106a577afce05aaf2c0d7594e550326acb242e827bebe13bbb73423f64f06e5d53a9374a3c72b236a6eb8d9b5b771bac455221f3
ripemd-160 e947dc89385e092f20d7c63272613531451756dc

402255668 as geometric shapes

Circle

Radius = n
Diameter 804511336
Circumference 2527446902.9073
Area 5.0833992113176E+17

Sphere

Radius = n
Volume 2.7264348606123E+26
Surface area 2.033359684527E+18
Circumference 2527446902.9073

Square

Length = n
Perimeter 1609022672
Area 161809622438126224
Diagonal 568875421.22705

Cube

Length = n
Surface area 970857734628757344
Volume 6.5088837762676E+25
Space diagonal 696727254.60856

Equilateral Triangle

Length = n
Perimeter 1206767004
Area 7.0065621804093E+16
Altitude 348363627.30428

Triangular Pyramid

Length = n
Surface area 7.0065621804093E+16
Volume 7.6707930935899E+24
Height 189625140.40902