1997029369 (number)

1997029369 is an odd 10-digits composite number following 1997029368 and preceding 1997029370. In scientific notation, it is written as 1.997029369 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 1974382800 positive integers (up to 1997029369) that are relatively prime to 1997029369.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million twenty-nine thousand three hundred sixty-nine

Notation

Scientific notation 1.997029369 × 10^9
Engineering notation 1.997029369 × 10^9

Prime Factorization of 1997029369

Prime Factorization 131 × 269 × 56671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1997029369
Product of the distinct prime numbers

The prime factorization of 1997029369 is 131 × 269 × 56671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1997029369)

Multiplication

n×y
n×2 3994058738
n×3 5991088107
n×4 7988117476
n×5 9985146845

Division

n÷y
n÷2 998514684.5
n÷3 665676456.33333
n÷3 499257342.25
n÷5 399405873.8

Exponentiation

ny
n2 3988126300648538161
n3 7.9644053496765E+27
n4 1.5905151389925E+37
n5 3.1763054444071E+46

Nth Root

y√n
2√n 44688.134543747
3√n 1259.296947375
4√n 211.3956824151
5√n 72.456423035135

Divisors of 1997029369

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 -1997029368
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 1997029369 can be divided by 8 positive divisors. The sum of these divisors (counting 1997029369) is 1, the average is 0.125.

Base conversion 1997029369

Base System Value
2 Binary 1110111000010000011111111111001
3 Ternary 12011011202121021201
4 Quaternary 1313002003333321
5 Quinary 13042214414434
6 Senary 530055134201
8 Octal 16702037771
10 Decimal 1997029369
12 Duodecimal 478974361
16 Hexadecimal 77083ff9
20 Vigesimal 1b418d89
36 Base36 x0z9q1

Cryptographic Hash Functions

md5 5ba3402bebc72dd2290e0f17c3ff88bf
sha1 2711c34d6c1b1c5a71fa61939778c8639318b2f4
sha256 05cd3c85d617736b2088df2a4c61c17505459e00768427aabf6d66f45a2ad475
sha512 0f26bd08f01499dc506b864a9cfd6bfd36d162ee05fa0b0d950bb2907d3f5e700fe5d6a6c308f41c82f2ff184e0d2defd6ec5a870d2df57599152c852c800b92
ripemd-160 f385e683bef994f79709ceb794bb51ec48808a44

1997029369 as geometric shapes

Circle

Radius = n
Diameter 3994058738
Circumference 12547705589.307
Area 1.2529068287706E+19

Sphere

Radius = n
Volume 3.3361223115673E+28
Surface area 5.0116273150823E+19
Circumference 12547705589.307

Square

Length = n
Perimeter 7988117476
Area 3988126300648538161
Diagonal 2824226018.0972

Cube

Length = n
Surface area 2.3928757803891E+19
Volume 7.9644053496765E+27
Space diagonal 3458956331.3152

Equilateral Triangle

Length = n
Perimeter 5991088107
Area 1.7269093449312E+18
Altitude 1729478165.6576

Triangular Pyramid

Length = n
Surface area 1.7269093449312E+18
Volume 9.3861417181244E+26
Height 941408672.69906