1997434580 (number)

1997434580 is an even 10-digits composite number following 1997434579 and preceding 1997434581. In scientific notation, it is written as 1.997434580 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 791062400 positive integers (up to 1997434580) that are relatively prime to 1997434580.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million four hundred thirty-four thousand five hundred eighty

Notation

Scientific notation 1.997434580 × 10^9
Engineering notation 1.997434580 × 10^9

Prime Factorization of 1997434580

Prime Factorization 2 × 2 × 5 × 101 × 988829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 998717290
Product of the distinct prime numbers

The prime factorization of 1997434580 is 2 × 2 × 5 × 101 × 988829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 95, 80, 551, 840, 3263, 8107, 65885, 96059, 907474, 18161, 7316668, 9650494, 80208825, 7079653, 294903818, 508525984, 62623792, 2501937051

Basic calculations (n = 1997434580)

Multiplication

n×y
n×2 3994869160
n×3 5992303740
n×4 7989738320
n×5 9987172900

Division

n÷y
n÷2 998717290
n÷3 665811526.66667
n÷3 499358645
n÷5 399486916

Exponentiation

ny
n2 3989744901379776400
n3 7.9692544313947E+27
n4 1.5918064378086E+37
n5 3.1795292235455E+46

Nth Root

y√n
2√n 44692.66807878
3√n 1259.3821149534
4√n 211.40640500888
5√n 72.459363177872

Divisors of 1997434580

1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 988829, 1977658, 3955316, 4944145, 9888290, 19776580, 99871729, 199743458, 399486916, 499358645, 998717290, 1997434580

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1997434579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1997434580 can be divided by 24 positive divisors. The sum of these divisors (counting 1997434580) is 1, the average is 0.041666666666667.

Base conversion 1997434580

Base System Value
2 Binary 1110111000011100110111011010100
3 Ternary 12011012112012010112
4 Quaternary 1313003212323110
5 Quinary 13042320401310
6 Senary 530111542152
8 Octal 16703467324
10 Decimal 1997434580
12 Duodecimal 478b2a958
16 Hexadecimal 770e6ed4
20 Vigesimal 1b43j690
36 Base36 x17ydw

Cryptographic Hash Functions

md5 6205566153ebe15cb03ea3ff6b402de2
sha1 4a410685f1eee9d43e41d65605a9e6b88cb4a2dc
sha256 dc386db044f4f357b55eb3d8c9c9ae1c1c4fbf66eaea778036376d4c463450b9
sha512 3d5c5efb11fa6d54173928da3ddef0134037af6333a4e65cbf2d0ae364b13e05121ac94117994e3754b7c2a3c7a479f821abaf28879345aeff7fe4732ad21f7b
ripemd-160 2a23e308c1813dad7e21b0754c95e080fd59bbbe

1997434580 as geometric shapes

Circle

Radius = n
Diameter 3994869160
Circumference 12550251605.108
Area 1.2534153271872E+19

Sphere

Radius = n
Volume 3.3381534901676E+28
Surface area 5.0136613087488E+19
Circumference 12550251605.108

Square

Length = n
Perimeter 7989738320
Area 3989744901379776400
Diagonal 2824799072.989

Cube

Length = n
Surface area 2.3938469408279E+19
Volume 7.9692544313947E+27
Space diagonal 3459658177.355

Equilateral Triangle

Length = n
Perimeter 5992303740
Area 1.7276102196072E+18
Altitude 1729829088.6775

Triangular Pyramid

Length = n
Surface area 1.7276102196072E+18
Volume 9.3918564157335E+26
Height 941599690.99634