829121664 (number)

829121664 is an even 9-digits composite number following 829121663 and preceding 829121665. In scientific notation, it is written as 8.29121664 × 10^8. The sum of its digits is 39. It has a total of 9 prime factors and 32 positive divisors. There are 226575360 positive integers (up to 829121664) that are relatively prime to 829121664.

Interesting facts

Basic properties

Name

Name eight hundred twenty-nine million one hundred twenty-one thousand six hundred sixty-four

Notation

Scientific notation 8.29121664 × 10^8
Engineering notation 8.29121664 × 10^6

Prime Factorization of 829121664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 483 × 13411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 12955026
Product of the distinct prime numbers

The prime factorization of 829121664 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 483 × 13411. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 829121664)

Multiplication

n×y
n×2 1658243328
n×3 2487364992
n×4 3316486656
n×5 4145608320

Division

n÷y
n÷2 414560832
n÷3 276373888
n÷3 207280416
n÷5 165824332.8

Exponentiation

ny
n2 687442733714128896
n3 5.6997366328177E+26
n4 4.7257751213635E+35
n5 3.9182425323147E+44

Nth Root

y√n
2√n 28794.472802953
3√n 939.4480175636
4√n 169.6893420429
5√n 60.774815989042

Divisors of 829121664

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -829121663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 829121664 can be divided by 32 positive divisors. The sum of these divisors (counting 829121664) is 1, the average is 0.03125.

Base conversion 829121664

Base System Value
2 Binary 110001011010110110010010000000
3 Ternary 2010210010202002210
4 Quaternary 301122312102000
5 Quinary 3144223343124
6 Senary 214134542120
8 Octal 6132662200
10 Decimal 829121664
12 Duodecimal 1b1807940
16 Hexadecimal 316b6480
20 Vigesimal cj20434
36 Base36 dpmydc

Cryptographic Hash Functions

md5 1481be024162bd530853ec3643f314a2
sha1 a4ed3e2b8fa6bba1d037b3a62f54281c2e4a985a
sha256 59e6b4dca09644c1e1043e65c9658b902e007794cb0bca529bba677bde7eaff8
sha512 bc8be1de5f388bb199646d131d584516f84806768c2a60fea18e3fa7280bf0ea53d8236a5b03f445dc5aa7a3d381e11ab06d9cf32bb4af479cbb9eb1cbd80523
ripemd-160 af1f95e55f71ff948a08758654bf781a7ffd7b5e

829121664 as geometric shapes

Circle

Radius = n
Diameter 1658243328
Circumference 5209525057.1091
Area 2.159665042E+18

Sphere

Radius = n
Volume 2.3875000977409E+27
Surface area 8.638660168E+18
Circumference 5209525057.1091

Square

Length = n
Perimeter 3316486656
Area 687442733714128896
Diagonal 1172555102.0861

Cube

Length = n
Surface area 4124656402284773376
Volume 5.6997366328177E+26
Space diagonal 1436080847.7041

Equilateral Triangle

Length = n
Perimeter 2487364992
Area 2.9767143552173E+17
Altitude 718040423.85203

Triangular Pyramid

Length = n
Surface area 2.9767143552173E+17
Volume 6.7172040400713E+25
Height 390851700.69538