999747149 (number)

999747149 is an odd 9-digits composite number following 999747148 and preceding 999747150. In scientific notation, it is written as 9.99747149 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 934663536 positive integers (up to 999747149) that are relatively prime to 999747149.

Interesting facts

Basic properties

Name

Name nine hundred ninety-nine million seven hundred forty-seven thousand one hundred forty-nine

Notation

Scientific notation 9.99747149 × 10^8
Engineering notation 9.99747149 × 10^6

Prime Factorization of 999747149

Prime Factorization 103 × 19 × 359 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 999747149
Product of the distinct prime numbers

The prime factorization of 999747149 is 103 × 19 × 359 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 5, 40, 956, 522, 8861, 5934, 16042, 71047, 840480, 896966, 6442951, 185313, 8710048, 30338697, 543885528, 771359303, 8503360951, 4793773412

Basic calculations (n = 999747149)

Multiplication

n×y
n×2 1999494298
n×3 2999241447
n×4 3998988596
n×5 4998735745

Division

n÷y
n÷2 499873574.5
n÷3 333249049.66667
n÷3 249936787.25
n÷5 199949429.8

Exponentiation

ny
n2 999494361933628201
n3 9.9924163878472E+26
n4 9.9898897953711E+35
n5 9.9873638417465E+44

Nth Root

y√n
2√n 31618.778423589
3√n 999.9157092286
4√n 177.8166989447
5√n 63.092543361345

Divisors of 999747149

1, 19, 103, 359, 1423, 1957, 6821, 27037, 36977, 146569, 510857, 702563, 2784811, 9706283, 52618271, 999747149

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -999747148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 999747149 can be divided by 16 positive divisors. The sum of these divisors (counting 999747149) is 1, the average is 0.0625.

Base conversion 999747149

Base System Value
2 Binary 111011100101101110111001001101
3 Ternary 2120200012102021012
4 Quaternary 323211232321031
5 Quinary 4021413402044
6 Senary 243112015005
8 Octal 7345567115
10 Decimal 999747149
12 Duodecimal 23a991465
16 Hexadecimal 3b96ee4d
20 Vigesimal fc887h9
36 Base36 gj81u5

Cryptographic Hash Functions

md5 bc52afbd003c9a30da09fe4870c60586
sha1 41b58d2c384e096024be658129442e6853595fe4
sha256 f98eac3a8bc1933c596fe2cdb0f0bf2fb16a13e160464bf0a592723ebdcbe8b9
sha512 9b25c87d4d50bd97a5b7f055b73fc2e0994fba0ca0713e9c0470f0d00885f212d53ce4bfdd5d837241d630e541e87f7cc161737b408ab63149bcba069e69a315
ripemd-160 c74824fe54791d7d97d4bf566030b07a88dba44b

999747149 as geometric shapes

Circle

Radius = n
Diameter 1999494298
Circumference 6281596597.4915
Area 3.1400041447551E+18

Sphere

Radius = n
Volume 4.1856135887561E+27
Surface area 1.256001657902E+19
Circumference 6281596597.4915

Square

Length = n
Perimeter 3998988596
Area 999494361933628201
Diagonal 1413855977.0596

Cube

Length = n
Surface area 5996966171601769206
Volume 9.9924163878472E+26
Space diagonal 1731612856.7901

Equilateral Triangle

Length = n
Perimeter 2999241447
Area 4.3279375418692E+17
Altitude 865806428.39507

Triangular Pyramid

Length = n
Surface area 4.3279375418692E+17
Volume 1.1776175647144E+26
Height 471285325.68655