1225693784 (number)

1225693784 is an even 10-digits composite number following 1225693783 and preceding 1225693785. In scientific notation, it is written as 1.225693784 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 525297312 positive integers (up to 1225693784) that are relatively prime to 1225693784.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-five million six hundred ninety-three thousand seven hundred eighty-four

Notation

Scientific notation 1.225693784 × 10^9
Engineering notation 1.225693784 × 10^9

Prime Factorization of 1225693784

Prime Factorization 2 × 2 × 2 × 7 × 21887389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 306423446
Product of the distinct prime numbers

The prime factorization of 1225693784 is 2 × 2 × 2 × 7 × 21887389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 67, 95, 577, 810, 9744, 2986, 80968, 39059, 331788, 848642, 6742640, 9251069, 26118907, 61316644, 900975724, 728886565, 5679443101, 5481348202

Basic calculations (n = 1225693784)

Multiplication

n×y
n×2 2451387568
n×3 3677081352
n×4 4902775136
n×5 6128468920

Division

n÷y
n÷2 612846892
n÷3 408564594.66667
n÷3 306423446
n÷5 245138756.8

Exponentiation

ny
n2 1502325252136238656
n3 1.8413907230896E+27
n4 2.2569811632062E+36
n5 2.7663677823469E+45

Nth Root

y√n
2√n 35009.909797085
3√n 1070.1894397748
4√n 187.109352511
5√n 65.716798318747

Divisors of 1225693784

1, 2, 4, 7, 8, 14, 28, 56, 21887389, 43774778, 87549556, 153211723, 175099112, 306423446, 612846892, 1225693784

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1225693783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1225693784 can be divided by 16 positive divisors. The sum of these divisors (counting 1225693784) is 1, the average is 0.0625.

Base conversion 1225693784

Base System Value
2 Binary 1001001000011101001101001011000
3 Ternary 10011102100200210002
4 Quaternary 1021003221221120
5 Quinary 10002234200114
6 Senary 321342512132
8 Octal 11103515130
10 Decimal 1225693784
12 Duodecimal 2a2595648
16 Hexadecimal 490e9a58
20 Vigesimal j30be94
36 Base36 k9qvdk

Cryptographic Hash Functions

md5 0dddf1ef9f24b35050ffc986bdfc42ae
sha1 836e1f800fe4dc4e57a94010506d77d8f19e0e3c
sha256 e25b444acb9c52cf2ac440ee3a87ac97aa5cea08e7701fe6e38089172405e932
sha512 521c24f9c83539464c19a94f0af70b451522289cb68c1d13988d4ea5bed6ebec786e19db10ccffa6511ab888fff6d0ec8cd8c26e8021f7cd8230029b84e64097
ripemd-160 cac169a163550a8e16ae0f44767afb5a7653d43c

1225693784 as geometric shapes

Circle

Radius = n
Diameter 2451387568
Circumference 7701261174.7301
Area 4.7196939754136E+18

Sphere

Radius = n
Volume 7.7131994240623E+27
Surface area 1.8878775901655E+19
Circumference 7701261174.7301

Square

Length = n
Perimeter 4902775136
Area 1502325252136238656
Diagonal 1733392772.6492

Cube

Length = n
Surface area 9013951512817431936
Volume 1.8413907230896E+27
Space diagonal 2122963908.4094

Equilateral Triangle

Length = n
Perimeter 3677081352
Area 6.5052591654842E+17
Altitude 1061481954.2047

Triangular Pyramid

Length = n
Surface area 6.5052591654842E+17
Volume 2.1700997785178E+26
Height 577797590.88307