626996816 (number)

626996816 is an even 9-digits composite number following 626996815 and preceding 626996817. In scientific notation, it is written as 6.26996816 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 313039200 positive integers (up to 626996816) that are relatively prime to 626996816.

Interesting facts

Basic properties

Name

Name six hundred twenty-six million nine hundred ninety-six thousand eight hundred sixteen

Notation

Scientific notation 6.26996816 × 10^8
Engineering notation 6.26996816 × 10^6

Prime Factorization of 626996816

Prime Factorization 2 × 2 × 2 × 2 × 691 × 56711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78374602
Product of the distinct prime numbers

The prime factorization of 626996816 is 2 × 2 × 2 × 2 × 691 × 56711. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 76, 75, 186, 343, 3110, 2164, 77271, 22210, 274791, 285896, 2836807, 1645860, 79421639, 83057075, 395381154, 740128957, 769634003, 7968479628

Basic calculations (n = 626996816)

Multiplication

n×y
n×2 1253993632
n×3 1880990448
n×4 2507987264
n×5 3134984080

Division

n÷y
n÷2 313498408
n÷3 208998938.66667
n÷3 156749204
n÷5 125399363.2

Exponentiation

ny
n2 393125007274137856
n3 2.4648812785086E+26
n4 1.5454727134429E+35
n5 9.6900647054358E+43

Nth Root

y√n
2√n 25039.904472661
3√n 855.8975406524
4√n 158.24002171594
5√n 57.471570766634

Divisors of 626996816

1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 11056, 56711, 113422, 226844, 453688, 907376, 39187301, 78374602, 156749204, 313498408, 626996816

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -626996815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 626996816 can be divided by 20 positive divisors. The sum of these divisors (counting 626996816) is 1, the average is 0.05.

Base conversion 626996816

Base System Value
2 Binary 100101010111110011011001010000
3 Ternary 1121200210201221022
4 Quaternary 211113303121100
5 Quinary 2241002344231
6 Senary 142114415012
8 Octal 4527633120
10 Decimal 626996816
12 Duodecimal 155b91468
16 Hexadecimal 255f3650
20 Vigesimal 9fiec0g
36 Base36 adapu8

Cryptographic Hash Functions

md5 666ff845338ead465cd0836dd90e4f19
sha1 5936da026ebdb52dbb604fbf02b3998828a98b07
sha256 1e8dcde276e782dd044ff4f5ebdf3071f34d7f7d5c202e146dfbcf1561bd733b
sha512 4a325165bbd973e24d97dc9c94866b19d47db85f02a8f7357accfa35b485c14a93d04926882630a14d23b5ef9113b53c6612ab95fe242d8bfd87bf33fec855a7
ripemd-160 fae32cbe9959c0a1156cd8258d8d42116401dec5

626996816 as geometric shapes

Circle

Radius = n
Diameter 1253993632
Circumference 3939537181.9396
Area 1.2350386347949E+18

Sphere

Radius = n
Volume 1.0324870555378E+27
Surface area 4.9401545391795E+18
Circumference 3939537181.9396

Square

Length = n
Perimeter 2507987264
Area 393125007274137856
Diagonal 886707400.75195

Cube

Length = n
Surface area 2358750043644827136
Volume 2.4648812785086E+26
Space diagonal 1085990341.4959

Equilateral Triangle

Length = n
Perimeter 1880990448
Area 1.7022812158117E+17
Altitude 542995170.74796

Triangular Pyramid

Length = n
Surface area 1.7022812158117E+17
Volume 2.9048904447553E+25
Height 295569133.58398