942783121 (number)

942783121 is an odd 9-digits composite number following 942783120 and preceding 942783122. In scientific notation, it is written as 9.42783121 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 791208000 positive integers (up to 942783121) that are relatively prime to 942783121.

Interesting facts

Basic properties

Name

Name nine hundred forty-two million seven hundred eighty-three thousand one hundred twenty-one

Notation

Scientific notation 9.42783121 × 10^8
Engineering notation 9.42783121 × 10^6

Prime Factorization of 942783121

Prime Factorization 7 × 61 × 223 × 9901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 942783121
Product of the distinct prime numbers

The prime factorization of 942783121 is 7 × 61 × 223 × 9901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 25, 34, 523, 313, 4797, 5347, 70275, 43734, 503957, 626789, 5691807, 4283496, 84926968, 97647065, 505137061, 384785752, 4145464848, 1775429354

Basic calculations (n = 942783121)

Multiplication

n×y
n×2 1885566242
n×3 2828349363
n×4 3771132484
n×5 4713915605

Division

n÷y
n÷2 471391560.5
n÷3 314261040.33333
n÷3 235695780.25
n÷5 188556624.2

Exponentiation

ny
n2 888840013242500641
n3 8.3798336175445E+26
n4 7.9003656914093E+35
n5 7.4483314235882E+44

Nth Root

y√n
2√n 30704.773586529
3√n 980.5519315647
4√n 175.22777629853
5√n 62.356590309076

Divisors of 942783121

1, 7, 61, 223, 427, 1561, 9901, 13603, 69307, 95221, 603961, 2207923, 4227727, 15455461, 134683303, 942783121

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 -942783120
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 942783121 can be divided by 16 positive divisors. The sum of these divisors (counting 942783121) is 1, the average is 0.0625.

Base conversion 942783121

Base System Value
2 Binary 111000001100011011101010010001
3 Ternary 2102201000100022101
4 Quaternary 320030123222101
5 Quinary 3412323024441
6 Senary 233315040401
8 Octal 7014335221
10 Decimal 942783121
12 Duodecimal 2238a0101
16 Hexadecimal 3831ba91
20 Vigesimal eec7hg1
36 Base36 flb441

Cryptographic Hash Functions

md5 c9bca946c63a853c7a513cdddf268d9e
sha1 28be43f183cf27cb1045fe7ac460c5a0231fb27c
sha256 5f5a05bb799cb8e46ff815d8ee43237121f8c4a6bc54a37089048717e0541cac
sha512 b231d010123a8b00a3723035f54a6f839d1530b15ceb2182d995a2fac79deb18ace833de259ebd553f6aeca8c27ed19f86e376f283f7e0884e5d11e5d6b4f3da
ripemd-160 0fd7b2978bbe17080e059cd93ea9d507ae4cbbcd

942783121 as geometric shapes

Circle

Radius = n
Diameter 1885566242
Circumference 5923681053.7241
Area 2.7923732558193E+18

Sphere

Radius = n
Volume 3.510136497491E+27
Surface area 1.1169493023277E+19
Circumference 5923681053.7241

Square

Length = n
Perimeter 3771132484
Area 888840013242500641
Diagonal 1333296676.0946

Cube

Length = n
Surface area 5333040079455003846
Volume 8.3798336175445E+26
Space diagonal 1632948266.0904

Equilateral Triangle

Length = n
Perimeter 2828349363
Area 3.8487901568405E+17
Altitude 816474133.04518

Triangular Pyramid

Length = n
Surface area 3.8487901568405E+17
Volume 9.8757286269678E+25
Height 444432225.36488