820125964 (number)

820125964 is an even 9-digits composite number following 820125963 and preceding 820125965. In scientific notation, it is written as 8.20125964 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 346078656 positive integers (up to 820125964) that are relatively prime to 820125964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.20125964 × 10^8
Engineering notation 8.20125964 × 10^6

Prime Factorization of 820125964

Prime Factorization 2 × 2 × 7 × 103 × 199 × 1429

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 410062982
Product of the distinct prime numbers

The prime factorization of 820125964 is 2 × 2 × 7 × 103 × 199 × 1429. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 62, 92, 559, 330, 5960, 9131, 14958, 58958, 354343, 307856, 8274089, 814909, 52309302, 17985218, 238215941, 599999702, 912313359, 3731609757

Basic calculations (n = 820125964)

Multiplication

n×y
n×2 1640251928
n×3 2460377892
n×4 3280503856
n×5 4100629820

Division

n÷y
n÷2 410062982
n÷3 273375321.33333
n÷3 205031491
n÷5 164025192.8

Exponentiation

ny
n2 672606596826929296
n3 5.5162213361544E+26
n4 4.523996340951E+35
n5 3.7102468602549E+44

Nth Root

y√n
2√n 28637.841468938
3√n 936.03808712233
4√n 169.22718891755
5√n 60.642362512365

Divisors of 820125964

1, 2, 4, 7, 14, 28, 103, 199, 206, 398, 412, 721, 796, 1393, 1429, 1442, 2786, 2858, 2884, 5572, 5716, 10003, 20006, 20497, 40012, 40994, 81988, 143479, 147187, 284371, 286958, 294374, 568742, 573916, 588748, 1030309, 1137484, 1990597, 2060618, 3981194, 4121236, 7962388, 29290213, 58580426, 117160852, 205031491, 410062982, 820125964

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820125963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820125964 can be divided by 48 positive divisors. The sum of these divisors (counting 820125964) is 1, the average is 0.020833333333333.

Base conversion 820125964

Base System Value
2 Binary 110000111000100010000100001100
3 Ternary 2010011012201022201
4 Quaternary 300320202010030
5 Quinary 3134423012324
6 Senary 213214051244
8 Octal 6070420414
10 Decimal 820125964
12 Duodecimal 1aa7a9b24
16 Hexadecimal 30e2210c
20 Vigesimal cg5fei4
36 Base36 dka58s

Cryptographic Hash Functions

md5 aff0e8fc1bd481ad1a996409fa61120f
sha1 a4b4deb84352bc0ac1fddf2ffae6073981ed5558
sha256 03e776449c39d0f4f711c0ebae4736d248ce89bdb2c87b11227daf47b2fc51ed
sha512 723e39d7c7e07ff5765912a67774b4306e2d343134610f82aa2bd405429106100c09d559fb14c860e16640f7974f3a7bd1031863ceb08f2ef73969bb2d3b9601
ripemd-160 10c87a1bee380d9f4e727d96184adb1d1d540886

820125964 as geometric shapes

Circle

Radius = n
Diameter 1640251928
Circumference 5153003407.0413
Area 2.1130559433475E+18

Sphere

Radius = n
Volume 2.3106293900317E+27
Surface area 8.4522237733901E+18
Circumference 5153003407.0413

Square

Length = n
Perimeter 3280503856
Area 672606596826929296
Diagonal 1159833261.1431

Cube

Length = n
Surface area 4035639580961575776
Volume 5.5162213361544E+26
Space diagonal 1420499838.2544

Equilateral Triangle

Length = n
Perimeter 2460377892
Area 2.9124719980256E+17
Altitude 710249919.1272

Triangular Pyramid

Length = n
Surface area 2.9124719980256E+17
Volume 6.5009291888679E+25
Height 386611087.0477