626345980 (number)

626345980 is an even 9-digits composite number following 626345979 and preceding 626345981. In scientific notation, it is written as 6.26345980 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 231266112 positive integers (up to 626345980) that are relatively prime to 626345980.

Interesting facts

Basic properties

Name

Name six hundred twenty-six million three hundred forty-five thousand nine hundred eighty

Notation

Scientific notation 6.26345980 × 10^8
Engineering notation 6.26345980 × 10^6

Prime Factorization of 626345980

Prime Factorization 2 × 2 × 65 × 2409023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 313172990
Product of the distinct prime numbers

The prime factorization of 626345980 is 2 × 2 × 65 × 2409023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 26, 56, 680, 751, 9906, 1517, 7680, 79209, 293832, 677884, 1748327, 9156358, 66111757, 45458504, 9432598, 507973092, 7415457279, 446477002

Basic calculations (n = 626345980)

Multiplication

n×y
n×2 1252691960
n×3 1879037940
n×4 2505383920
n×5 3131729900

Division

n÷y
n÷2 313172990
n÷3 208781993.33333
n÷3 156586495
n÷5 125269196

Exponentiation

ny
n2 392309286662160400
n3 2.4572134461751E+26
n4 1.5390657640137E+35
n5 9.6398765424563E+43

Nth Root

y√n
2√n 25026.905122288
3√n 855.60129152128
4√n 158.19894159661
5√n 57.459634467549

Divisors of 626345980

1, 2, 4, 65, 130, 260, 2409023, 4818046, 9636092, 156586495, 313172990, 626345980

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 -626345979
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 626345980 can be divided by 12 positive divisors. The sum of these divisors (counting 626345980) is 1, the average is 0.083333333333333.

Base conversion 626345980

Base System Value
2 Binary 100101010101010100011111111100
3 Ternary 1121122120200011021
4 Quaternary 211111110133330
5 Quinary 2240321032410
6 Senary 142052433524
8 Octal 4525243774
10 Decimal 626345980
12 Duodecimal 1559188a4
16 Hexadecimal 255547fc
20 Vigesimal 9fed4j0
36 Base36 acwrng

Cryptographic Hash Functions

md5 11092b69ccc510c241b432569d137e4b
sha1 902d03ad36a278c2c4cc3e60599a9fc167527183
sha256 c42b578a74a80b677198d4ece1c229d4a5a1f9d2779237118271cc1b7ea0c9bc
sha512 1c7bb3a0bca15aeb4a114a42be3b24b7e93eb7f7952d267df9c33ab9d814ff7a85df86091541ac5121a2c8f6483dbedc5872aae9d814984909bad300d329bad2
ripemd-160 ee90addb30fcd05d2d04635dc10599b654eece76

626345980 as geometric shapes

Circle

Radius = n
Diameter 1252691960
Circumference 3935447858.747
Area 1.2324759729129E+18

Sphere

Radius = n
Volume 1.0292751614408E+27
Surface area 4.9299038916516E+18
Circumference 3935447858.747

Square

Length = n
Perimeter 2505383920
Area 392309286662160400
Diagonal 885786979.65387

Cube

Length = n
Surface area 2353855719972962400
Volume 2.4572134461751E+26
Space diagonal 1084863060.4765

Equilateral Triangle

Length = n
Perimeter 1879037940
Area 1.6987490419499E+17
Altitude 542431530.23826

Triangular Pyramid

Length = n
Surface area 1.6987490419499E+17
Volume 2.8958538176887E+25
Height 295262326.55129