494012942 (number)

494012942 is an even 9-digits composite number following 494012941 and preceding 494012943. In scientific notation, it is written as 4.94012942 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 247006470 positive integers (up to 494012942) that are relatively prime to 494012942.

Interesting facts

Basic properties

Name

Name four hundred ninety-four million twelve thousand nine hundred forty-two

Notation

Scientific notation 4.94012942 × 10^8
Engineering notation 4.94012942 × 10^6

Prime Factorization of 494012942

Prime Factorization 2 × 247006471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 494012942
Product of the distinct prime numbers

The prime factorization of 494012942 is 2 × 247006471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 60, 26, 179, 905, 5354, 9129, 34230, 57438, 6886, 319154, 8401921, 8251084, 17724518, 36537967, 376198956, 216325064, 802310619, 8100531638

Basic calculations (n = 494012942)

Multiplication

n×y
n×2 988025884
n×3 1482038826
n×4 1976051768
n×5 2470064710

Division

n÷y
n÷2 247006471
n÷3 164670980.66667
n÷3 123503235.5
n÷5 98802588.4

Exponentiation

ny
n2 244048786863495364
n3 1.2056325918997E+26
n4 5.9559810369544E+34
n5 2.942331714562E+43

Nth Root

y√n
2√n 22226.40191304
3√n 790.51984265304
4√n 149.08521695004
5√n 54.795849642655

Divisors of 494012942

1, 2, 247006471, 494012942

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -494012941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 494012942 can be divided by 4 positive divisors. The sum of these divisors (counting 494012942) is 1, the average is 0.25.

Base conversion 494012942

Base System Value
2 Binary 11101011100100000101000001110
3 Ternary 1021102120110100122
4 Quaternary 131130200220032
5 Quinary 2002431403232
6 Senary 121004224542
8 Octal 3534405016
10 Decimal 494012942
12 Duodecimal 11953b152
16 Hexadecimal 1d720a0e
20 Vigesimal 7e7bc72
36 Base36 864etq

Cryptographic Hash Functions

md5 0795dc76d6693177ff29d3d7b62eb1d5
sha1 e2986d73f42c98a1907decaed655adfedbedf282
sha256 78a60324c935faabf7c016671486b0b9b4e451967a18015f9f068b9152f3b88b
sha512 3256909f11ce691776e595f78971cdb05832724eea4f1ac61abe8014511d5e2e91d0572c569457d98ff7b4af52b0d7a5cb45d1f1a63f9f639eecb70edc0e6742
ripemd-160 02002759ba7cbb16d78cf271e98a14b952e9c611

494012942 as geometric shapes

Circle

Radius = n
Diameter 988025884
Circumference 3103974858.731
Area 7.6670187592786E+17

Sphere

Radius = n
Volume 5.0501419915205E+26
Surface area 3.0668075037114E+18
Circumference 3103974858.731

Square

Length = n
Perimeter 1976051768
Area 244048786863495364
Diagonal 698639802.56423

Cube

Length = n
Surface area 1464292721180972184
Volume 1.2056325918997E+26
Space diagonal 855655515.14058

Equilateral Triangle

Length = n
Perimeter 1482038826
Area 1.0567622459328E+17
Altitude 427827757.57029

Triangular Pyramid

Length = n
Surface area 1.0567622459328E+17
Volume 1.4208516355863E+25
Height 232879934.18808