996921489 (number)

996921489 is an odd 9-digits composite number following 996921488 and preceding 996921490. In scientific notation, it is written as 9.96921489 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 661761440 positive integers (up to 996921489) that are relatively prime to 996921489.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred twenty-one thousand four hundred eighty-nine

Notation

Scientific notation 9.96921489 × 10^8
Engineering notation 9.96921489 × 10^6

Prime Factorization of 996921489

Prime Factorization 3 × 233 × 1426211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996921489
Product of the distinct prime numbers

The prime factorization of 996921489 is 3 × 233 × 1426211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996921489)

Multiplication

n×y
n×2 1993842978
n×3 2990764467
n×4 3987685956
n×5 4984607445

Division

n÷y
n÷2 498460744.5
n÷3 332307163
n÷3 249230372.25
n÷5 199384297.8

Exponentiation

ny
n2 993852455229977121
n3 9.9079286951417E+26
n4 9.8774270276665E+35
n5 9.8470192599102E+44

Nth Root

y√n
2√n 31574.063549059
3√n 998.97277483644
4√n 177.69092140303
5√n 63.056838339134

Divisors of 996921489

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 -996921488
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 996921489 can be divided by 8 positive divisors. The sum of these divisors (counting 996921489) is 1, the average is 0.125.

Base conversion 996921489

Base System Value
2 Binary 111011011010111101000010010001
3 Ternary 2120110212212012010
4 Quaternary 323122331002101
5 Quinary 4020202441424
6 Senary 242531253133
8 Octal 7332750221
10 Decimal 996921489
12 Duodecimal 239a4a1a9
16 Hexadecimal 3b6bd091
20 Vigesimal fbaf3e9
36 Base36 ghjhjl

Cryptographic Hash Functions

md5 efd8ee701958a40ace538f939b9bed89
sha1 b06799583add1c0ac6ec0743cdbb1337dd48fc1e
sha256 6755112079939453dab1a9e9ca23952d59cbdb47dbd83dbc0514e88a6ee845c7
sha512 29eb7da3e33687458fae9102a7c2a78600ba0739dc99b7aa731e8d7f85ae570c161706ba21d72839f3918782d2e8519f25627a782a984592c0823808e4f6bd79
ripemd-160 2580476d9282e37d761afefd82a036562fdda920

996921489 as geometric shapes

Circle

Radius = n
Diameter 1993842978
Circumference 6263842452.0964
Area 3.1222795721027E+18

Sphere

Radius = n
Volume 4.1502234667932E+27
Surface area 1.2489118288411E+19
Circumference 6263842452.0964

Square

Length = n
Perimeter 3987685956
Area 993852455229977121
Diagonal 1409859890.365

Cube

Length = n
Surface area 5963114731379862726
Volume 9.9079286951417E+26
Space diagonal 1726718670.1052

Equilateral Triangle

Length = n
Perimeter 2990764467
Area 4.3035073692135E+17
Altitude 863359335.05261

Triangular Pyramid

Length = n
Surface area 4.3035073692135E+17
Volume 1.1676605946413E+26
Height 469953296.78833