995657921 (number)

995657921 is an odd 9-digits composite number following 995657920 and preceding 995657922. In scientific notation, it is written as 9.95657921 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 908678400 positive integers (up to 995657921) that are relatively prime to 995657921.

Interesting facts

Basic properties

Name

Name nine hundred ninety-five million six hundred fifty-seven thousand nine hundred twenty-one

Notation

Scientific notation 9.95657921 × 10^8
Engineering notation 9.95657921 × 10^6

Prime Factorization of 995657921

Prime Factorization 17 × 61 × 71 × 13523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 995657921
Product of the distinct prime numbers

The prime factorization of 995657921 is 17 × 61 × 71 × 13523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 56, 74, 791, 18, 2075, 1229, 24891, 81282, 60255, 273791, 1051586, 2552883, 71308803, 47364333, 356860204, 357662618, 1676064517, 7841079891

Basic calculations (n = 995657921)

Multiplication

n×y
n×2 1991315842
n×3 2986973763
n×4 3982631684
n×5 4978289605

Division

n÷y
n÷2 497828960.5
n÷3 331885973.66667
n÷3 248914480.25
n÷5 199131584.2

Exponentiation

ny
n2 991334695650042241
n3 9.8703024208609E+26
n4 9.8274447879956E+35
n5 9.784773246358E+44

Nth Root

y√n
2√n 31554.047616748
3√n 998.55054041532
4√n 177.63459014716
5√n 63.040845699831

Divisors of 995657921

1, 17, 61, 71, 1037, 1207, 4331, 13523, 73627, 229891, 824903, 960133, 14023351, 16322261, 58568113, 995657921

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 -995657920
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 995657921 can be divided by 16 positive divisors. The sum of these divisors (counting 995657921) is 1, the average is 0.0625.

Base conversion 995657921

Base System Value
2 Binary 111011010110001000100011000001
3 Ternary 2120101111122220022
4 Quaternary 323112020203001
5 Quinary 4014342023141
6 Senary 242444223225
8 Octal 7326104301
10 Decimal 995657921
12 Duodecimal 23953ab15
16 Hexadecimal 3b5888c1
20 Vigesimal fb2h4g1
36 Base36 ggsekh

Cryptographic Hash Functions

md5 36095588595048ca0e4f6f4768c76fb3
sha1 0342bee0b371494e29648d463cceacf905f75125
sha256 1e2809e586e81fc68dd54532d3d45fbd360e9ea72760904becb86ac14a2897b8
sha512 dfb0165bc6b9477ca83d91c50520f58c8f887a4eb2bd4891edc8389d78c1e503b9f61151bedabfc8b8c07a77e449318beec6d4a87f1335eea2cfa509afc7fd27
ripemd-160 acd1732ce62dc679bcb270d857dfcb72cd539702

995657921 as geometric shapes

Circle

Radius = n
Diameter 1991315842
Circumference 6255903220.2042
Area 3.1143697971028E+18

Sphere

Radius = n
Volume 4.1344626098781E+27
Surface area 1.2457479188411E+19
Circumference 6255903220.2042

Square

Length = n
Perimeter 3982631684
Area 991334695650042241
Diagonal 1408072935.3624

Cube

Length = n
Surface area 5948008173900253446
Volume 9.8703024208609E+26
Space diagonal 1724530106.1304

Equilateral Triangle

Length = n
Perimeter 2986973763
Area 4.2926051504293E+17
Altitude 862265053.0652

Triangular Pyramid

Length = n
Surface area 4.2926051504293E+17
Volume 1.1632262956921E+26
Height 469357645.1208