1454994989 (number)

1454994989 is an odd 10-digits composite number following 1454994988 and preceding 1454994990. In scientific notation, it is written as 1.454994989 × 10^9. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 1204133616 positive integers (up to 1454994989) that are relatively prime to 1454994989.

Interesting facts

Basic properties

Name

Name one billion four hundred fifty-four million nine hundred ninety-four thousand nine hundred eighty-nine

Notation

Scientific notation 1.454994989 × 10^9
Engineering notation 1.454994989 × 10^9

Prime Factorization of 1454994989

Prime Factorization 7 × 29 × 7167463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1454994989
Product of the distinct prime numbers

The prime factorization of 1454994989 is 7 × 29 × 7167463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 76, 100, 97, 151, 9605, 4505, 80551, 71924, 817429, 596307, 905323, 34134, 11137325, 1593648, 871310076, 10177675, 2113895542, 3269555493

Basic calculations (n = 1454994989)

Multiplication

n×y
n×2 2909989978
n×3 4364984967
n×4 5819979956
n×5 7274974945

Division

n÷y
n÷2 727497494.5
n÷3 484998329.66667
n÷3 363748747.25
n÷5 290998997.8

Exponentiation

ny
n2 2117010418015110121
n3 3.0802395498728E+27
n4 4.4817331099845E+36
n5 6.5208992170628E+45

Nth Root

y√n
2√n 38144.396560963
3√n 1133.1493809765
4√n 195.30590508472
5√n 68.009925564999

Divisors of 1454994989

1, 7, 29, 203, 7167463, 50172241, 207856427, 1454994989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1454994988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1454994989 can be divided by 8 positive divisors. The sum of these divisors (counting 1454994989) is 1, the average is 0.125.

Base conversion 1454994989

Base System Value
2 Binary 1010110101110010111011000101101
3 Ternary 10202101211101220022
4 Quaternary 1112232113120231
5 Quinary 10434434314424
6 Senary 400213331525
8 Octal 12656273055
10 Decimal 1454994989
12 Duodecimal 347336ba5
16 Hexadecimal 56b9762d
20 Vigesimal 12ede799
36 Base36 o29lbh

Cryptographic Hash Functions

md5 9c8379959ded3635bb7a29cb72743a2e
sha1 1b9b84a4eb92e63f1b8aea9f924a1622307db79a
sha256 b15737142320364a8d3f2fd14dcd5348a081f25b0b1304fd85dc25e6e5e77669
sha512 bfd1e5828daa95eb0000ae569fd9c0d5faa8f92b7b0f65f7b973d27a3ab7b27c16743006f1ad29bd905f79a8d39df223ffdb86bc89b704903ceb734c5707329a
ripemd-160 709c4696fc8eb0a9ef02335273c8557baf8fdf6b

1454994989 as geometric shapes

Circle

Radius = n
Diameter 2909989978
Circumference 9142003136.9047
Area 6.6507843768093E+18

Sphere

Radius = n
Volume 1.2902477254903E+28
Surface area 2.6603137507237E+19
Circumference 9142003136.9047

Square

Length = n
Perimeter 5819979956
Area 2117010418015110121
Diagonal 2057673646.6287

Cube

Length = n
Surface area 1.2702062508091E+19
Volume 3.0802395498728E+27
Space diagonal 2520125245.7061

Equilateral Triangle

Length = n
Perimeter 4364984967
Area 9.166924010387E+17
Altitude 1260062622.8531

Triangular Pyramid

Length = n
Surface area 9.166924010387E+17
Volume 3.6300971223234E+26
Height 685891215.5429