1997029376 (number)

1997029376 is an even 10-digits composite number following 1997029375 and preceding 1997029377. In scientific notation, it is written as 1.997029376 × 10^9. The sum of its digits is 53. It has a total of 15 prime factors and 30 positive divisors. There are 998506496 positive integers (up to 1997029376) that are relatively prime to 1997029376.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.997029376 × 10^9
Engineering notation 1.997029376 × 10^9

Prime Factorization of 1997029376

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 121889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 15
Total number of prime factors
rad Radical 243778
Product of the distinct prime numbers

The prime factorization of 1997029376 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 121889. Since it has a total of 15 prime factors.

Most popular turbo-numbers

10, 9, 75, 96, 383, 733, 8962, 3137, 75704, 14060, 759344, 73634, 5007414, 5541818, 21876519, 36704770, 206023885, 699378824, 7396339785, 4026640904

Basic calculations (n = 1997029376)

Multiplication

n×y
n×2 3994058752
n×3 5991088128
n×4 7988117504
n×5 9985146880

Division

n÷y
n÷2 998514688
n÷3 665676458.66667
n÷3 499257344
n÷5 399405875.2

Exponentiation

ny
n2 3988126328606949376
n3 7.9644054334271E+27
n4 1.5905151612928E+37
n5 3.1763055000751E+46

Nth Root

y√n
2√n 44688.134622067
3√n 1259.2969488464
4√n 211.39568260035
5√n 72.45642308593

Divisors of 1997029376

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 121889, 243778, 487556, 975112, 1950224, 3900448, 7800896, 15601792, 31203584, 62407168, 124814336, 249628672, 499257344, 998514688, 1997029376

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1997029375
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1997029376 can be divided by 30 positive divisors. The sum of these divisors (counting 1997029376) is 1, the average is 0.033333333333333.

Base conversion 1997029376

Base System Value
2 Binary 1110111000010000100000000000000
3 Ternary 12011011202121021222
4 Quaternary 1313002010000000
5 Quinary 13042214420001
6 Senary 530055134212
8 Octal 16702040000
10 Decimal 1997029376
12 Duodecimal 478974368
16 Hexadecimal 77084000
20 Vigesimal 1b418d8g
36 Base36 x0z9q8

Cryptographic Hash Functions

md5 8cd98ca58a79e654324e4e529856eae7
sha1 fe69b30499288335f0e8555fc6d59571688aef98
sha256 0cd08a9202de859bcfad4e0708537c27ee5df4c510165173f6c3c042360b89ff
sha512 9881d21e5b7554b0daedfa3d0050c7e5a2c0a15db18dd0e47444ac80dd211d6b8305b2436ee5639c331cff897016b8affa7c1da953d7af07351358cdf1e4d50c
ripemd-160 07979caf53c1e40a6f9b93ddf20ee75d0ad3759e

1997029376 as geometric shapes

Circle

Radius = n
Diameter 3994058752
Circumference 12547705633.289
Area 1.252906837554E+19

Sphere

Radius = n
Volume 3.3361223466487E+28
Surface area 5.0116273502159E+19
Circumference 12547705633.289

Square

Length = n
Perimeter 7988117504
Area 3988126328606949376
Diagonal 2824226027.9967

Cube

Length = n
Surface area 2.3928757971642E+19
Volume 7.9644054334271E+27
Space diagonal 3458956343.4396

Equilateral Triangle

Length = n
Perimeter 5991088128
Area 1.7269093570376E+18
Altitude 1729478171.7198

Triangular Pyramid

Length = n
Surface area 1.7269093570376E+18
Volume 9.3861418168255E+26
Height 941408675.99889