626622668 (number)

626622668 is an even 9-digits composite number following 626622667 and preceding 626622669. In scientific notation, it is written as 6.26622668 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 268552560 positive integers (up to 626622668) that are relatively prime to 626622668.

Interesting facts

Basic properties

Name

Name six hundred twenty-six million six hundred twenty-two thousand six hundred sixty-eight

Notation

Scientific notation 6.26622668 × 10^8
Engineering notation 6.26622668 × 10^6

Prime Factorization of 626622668

Prime Factorization 2 × 2 × 7 × 22379381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 313311334
Product of the distinct prime numbers

The prime factorization of 626622668 is 2 × 2 × 7 × 22379381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 14, 62, 708, 69, 3280, 3429, 53242, 50985, 303655, 343056, 4706291, 6811153, 81570358, 73857972, 549511409, 779159551, 5203233646, 7569615750

Basic calculations (n = 626622668)

Multiplication

n×y
n×2 1253245336
n×3 1879868004
n×4 2506490672
n×5 3133113340

Division

n÷y
n÷2 313311334
n÷3 208874222.66667
n÷3 156655667
n÷5 125324533.6

Exponentiation

ny
n2 392655968051438224
n3 2.4604713030651E+26
n4 1.5417870924641E+35
n5 9.6611874136783E+43

Nth Root

y√n
2√n 25032.432322889
3√n 855.72726011112
4√n 158.21640977752
5√n 57.464710123289

Divisors of 626622668

1, 2, 4, 7, 14, 28, 22379381, 44758762, 89517524, 156655667, 313311334, 626622668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -626622667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 626622668 can be divided by 12 positive divisors. The sum of these divisors (counting 626622668) is 1, the average is 0.083333333333333.

Base conversion 626622668

Base System Value
2 Binary 100101010110011000000011001100
3 Ternary 1121200002201200222
4 Quaternary 211112120003030
5 Quinary 2240403411133
6 Senary 142102410512
8 Octal 4526300314
10 Decimal 626622668
12 Duodecimal 155a30a38
16 Hexadecimal 255980cc
20 Vigesimal 9fg7gd8
36 Base36 ad2p58

Cryptographic Hash Functions

md5 862cd3591d80302d682d93d115f489f7
sha1 3b2e41407ee43d665d663d32360e9a44867fd9be
sha256 637384bd66fc389d8bb20ce62709223563b3fa5d722f41c35c7eeeee4ecb8846
sha512 6d9e2a94228547d6ea7a6c7d933bef221af041cdae9df6c8d8a9b2be525a3cd723f33d1e25eeca62811e1d3e8f46cec16e60f5ea1cf7f58516d82f7d1ca4b0a5
ripemd-160 1f8dd31ef3c1ab5e59de70687a289ee2e3280c1c

626622668 as geometric shapes

Circle

Radius = n
Diameter 1253245336
Circumference 3937186340.7233
Area 1.2335651046186E+18

Sphere

Radius = n
Volume 1.0306398093437E+27
Surface area 4.9342604184743E+18
Circumference 3937186340.7233

Square

Length = n
Perimeter 2506490672
Area 392655968051438224
Diagonal 886178275.57601

Cube

Length = n
Surface area 2355935808308629344
Volume 2.4604713030651E+26
Space diagonal 1085342298.1504

Equilateral Triangle

Length = n
Perimeter 1879868004
Area 1.7002502164006E+17
Altitude 542671149.07518

Triangular Pyramid

Length = n
Surface area 1.7002502164006E+17
Volume 2.8996932388538E+25
Height 295392758.52534