942861490 (number)

942861490 is an even 9-digits composite number following 942861489 and preceding 942861491. In scientific notation, it is written as 9.42861490 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 376970544 positive integers (up to 942861490) that are relatively prime to 942861490.

Interesting facts

Basic properties

Name

Name nine hundred forty-two million eight hundred sixty-one thousand four hundred ninety

Notation

Scientific notation 9.42861490 × 10^8
Engineering notation 9.42861490 × 10^6

Prime Factorization of 942861490

Prime Factorization 2 × 5 × 2287 × 41227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 942861490
Product of the distinct prime numbers

The prime factorization of 942861490 is 2 × 5 × 2287 × 41227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 942861490)

Multiplication

n×y
n×2 1885722980
n×3 2828584470
n×4 3771445960
n×5 4714307450

Division

n÷y
n÷2 471430745
n÷3 314287163.33333
n÷3 235715372.5
n÷5 188572298

Exponentiation

ny
n2 888987789325020100
n3 8.3819235163479E+26
n4 7.9029928956899E+35
n5 7.4514276570896E+44

Nth Root

y√n
2√n 30706.049729654
3√n 980.57910032475
4√n 175.23141764437
5√n 62.357626954947

Divisors of 942861490

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 -942861489
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 942861490 can be divided by 16 positive divisors. The sum of these divisors (counting 942861490) is 1, the average is 0.0625.

Base conversion 942861490

Base System Value
2 Binary 111000001100101110110010110010
3 Ternary 2102201011022210221
4 Quaternary 320030232302302
5 Quinary 3412333031430
6 Senary 233320443254
8 Octal 7014566262
10 Decimal 942861490
12 Duodecimal 22391952a
16 Hexadecimal 3832ecb2
20 Vigesimal eechdea
36 Base36 flcsky

Cryptographic Hash Functions

md5 7e83bb330e2e47fdfe6fcc78172e1432
sha1 c30782c00c052c295ddf4011262e4abaff464d66
sha256 e32c6d09bc66ffb824e10edebd5fb0f92e6de321da91be89f4282e37e7cf7192
sha512 2e5563278c619c1b50fb9d611842e11da85c964384b6fbaf11d5c27dc2bf961cb9ad9e754fd97ef5c130d6d4633641974e9a69fa970a7a308dbaed52147c90b7
ripemd-160 32d93035fdaac4b5e0463e3dbf939703bb2e069c

942861490 as geometric shapes

Circle

Radius = n
Diameter 1885722980
Circumference 5924173460.6735
Area 2.7928375080745E+18

Sphere

Radius = n
Volume 3.5110119122547E+27
Surface area 1.1171350032298E+19
Circumference 5924173460.6735

Square

Length = n
Perimeter 3771445960
Area 888987789325020100
Diagonal 1333407506.5973

Cube

Length = n
Surface area 5333926735950120600
Volume 8.3819235163479E+26
Space diagonal 1633084005.1801

Equilateral Triangle

Length = n
Perimeter 2828584470
Area 3.8494300460482E+17
Altitude 816542002.59005

Triangular Pyramid

Length = n
Surface area 3.8494300460482E+17
Volume 9.8781915963277E+25
Height 444469168.86577