997651490 (number)

997651490 is an even 9-digits composite number following 997651489 and preceding 997651491. In scientific notation, it is written as 9.97651490 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 362540160 positive integers (up to 997651490) that are relatively prime to 997651490.

Interesting facts

Basic properties

Name

Name nine hundred ninety-seven million six hundred fifty-one thousand four hundred ninety

Notation

Scientific notation 9.97651490 × 10^8
Engineering notation 9.97651490 × 10^6

Prime Factorization of 997651490

Prime Factorization 2 × 5 × 11 × 2713 × 3343

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 997651490
Product of the distinct prime numbers

The prime factorization of 997651490 is 2 × 5 × 11 × 2713 × 3343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 997651490)

Multiplication

n×y
n×2 1995302980
n×3 2992954470
n×4 3990605960
n×5 4988257450

Division

n÷y
n÷2 498825745
n÷3 332550496.66667
n÷3 249412872.5
n÷5 199530298

Exponentiation

ny
n2 995308495499220100
n3 9.9297100354446E+26
n4 9.9063900121292E+35
n5 9.8831247561218E+44

Nth Root

y√n
2√n 31585.621570582
3√n 999.21654969925
4√n 177.72344125236
5√n 63.066070375705

Divisors of 997651490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -997651489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 997651490 can be divided by 32 positive divisors. The sum of these divisors (counting 997651490) is 1, the average is 0.03125.

Base conversion 997651490

Base System Value
2 Binary 111011011101101111010000100010
3 Ternary 2120112020221120012
4 Quaternary 323131233100202
5 Quinary 4020344321430
6 Senary 242555044522
8 Octal 7335572042
10 Decimal 997651490
12 Duodecimal 23a140742
16 Hexadecimal 3b76f422
20 Vigesimal fbf68ea
36 Base36 ghz4te

Cryptographic Hash Functions

md5 6b2fe1103472e3c62b7921ab41d4d2f7
sha1 1668196b550eefc94357313b9635deca23dec29a
sha256 49e26ad95a5f9651213d1e1b6a7a135c4b0d31d73c8d5d95a3ed7f12d99c16ae
sha512 d2b5c836fe05663c1b315b68ed08da612197fbe0b4b62ac62035c2ff229b898f0fd21416cac60f0d30fa4d675554ee556716774f45331cd467e2d5d70ffb489d
ripemd-160 82c642188d5537e7ad0922d2919cde7cf15d79ee

997651490 as geometric shapes

Circle

Radius = n
Diameter 1995302980
Circumference 6268429183.6538
Area 3.1268538575159E+18

Sphere

Radius = n
Volume 4.1593472132839E+27
Surface area 1.2507415430063E+19
Circumference 6268429183.6538

Square

Length = n
Perimeter 3990605960
Area 995308495499220100
Diagonal 1410892267.6797

Cube

Length = n
Surface area 5971850972995320600
Volume 9.9297100354446E+26
Space diagonal 1727983068.9268

Equilateral Triangle

Length = n
Perimeter 2992954470
Area 4.309812208524E+17
Altitude 863991534.4634

Triangular Pyramid

Length = n
Surface area 4.309812208524E+17
Volume 1.1702275502132E+26
Height 470297422.55991