1220291234 (number)

1220291234 is an even 10-digits composite number following 1220291233 and preceding 1220291235. In scientific notation, it is written as 1.220291234 × 10^9. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 590768640 positive integers (up to 1220291234) that are relatively prime to 1220291234.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million two hundred ninety-one thousand two hundred thirty-four

Notation

Scientific notation 1.220291234 × 10^9
Engineering notation 1.220291234 × 10^9

Prime Factorization of 1220291234

Prime Factorization 2 × 97 × 67 × 223 × 421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1220291234
Product of the distinct prime numbers

The prime factorization of 1220291234 is 2 × 97 × 67 × 223 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1220291234)

Multiplication

n×y
n×2 2440582468
n×3 3660873702
n×4 4881164936
n×5 6101456170

Division

n÷y
n÷2 610145617
n÷3 406763744.66667
n÷3 305072808.5
n÷5 244058246.8

Exponentiation

ny
n2 1489110695777242756
n3 1.8171487285126E+27
n4 2.2174506642782E+36
n5 2.7059356074461E+45

Nth Root

y√n
2√n 34932.667146956
3√n 1068.614748572
4√n 186.9028280871
5√n 65.658763282298

Divisors of 1220291234

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220291233
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220291234 can be divided by 32 positive divisors. The sum of these divisors (counting 1220291234) is 1, the average is 0.03125.

Base conversion 1220291234

Base System Value
2 Binary 1001000101111000010101010100010
3 Ternary 10011001012012212122
4 Quaternary 1020233002222202
5 Quinary 4444343304414
6 Senary 321031024242
8 Octal 11057025242
10 Decimal 1220291234
12 Duodecimal 2a080b082
16 Hexadecimal 48bc2aa2
20 Vigesimal j16g81e
36 Base36 k6j2qq

Cryptographic Hash Functions

md5 bc8efebab3dd726354bb69c92c8720e7
sha1 82f65e654dd00b7df348d3b758ec87814cc86119
sha256 02bba667fcc995c06216a9ab3f535757fa0e773b8a479b3d3fe3c0c83033494c
sha512 c0c8758302a60c217804e9dfb65a577dad2b32d1362ffae62aaada012ceffd1bc5026f87b02162d07cb8e3f8cc934a92c9865aa07deab0d2759391161987698d
ripemd-160 edb7a991037401544263d1b28411282bf2c0096a

1220291234 as geometric shapes

Circle

Radius = n
Diameter 2440582468
Circumference 7667315951.9488
Area 4.6781792222358E+18

Sphere

Radius = n
Volume 7.6116547946337E+27
Surface area 1.8712716888943E+19
Circumference 7667315951.9488

Square

Length = n
Perimeter 4881164936
Area 1489110695777242756
Diagonal 1725752413.1678

Cube

Length = n
Surface area 8934664174663456536
Volume 1.8171487285126E+27
Space diagonal 2113606417.3189

Equilateral Triangle

Length = n
Perimeter 3660873702
Area 6.4480384579511E+17
Altitude 1056803208.6595

Triangular Pyramid

Length = n
Surface area 6.4480384579511E+17
Volume 2.1415303139263E+26
Height 575250804.38927