628291253 (number)

628291253 is an odd 9-digits composite number following 628291252 and preceding 628291254. In scientific notation, it is written as 6.28291253 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 547613440 positive integers (up to 628291253) that are relatively prime to 628291253.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million two hundred ninety-one thousand two hundred fifty-three

Notation

Scientific notation 6.28291253 × 10^8
Engineering notation 6.28291253 × 10^6

Prime Factorization of 628291253

Prime Factorization 17 × 23 × 47 × 191 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 628291253
Product of the distinct prime numbers

The prime factorization of 628291253 is 17 × 23 × 47 × 191 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628291253)

Multiplication

n×y
n×2 1256582506
n×3 1884873759
n×4 2513165012
n×5 3141456265

Division

n÷y
n÷2 314145626.5
n÷3 209430417.66667
n÷3 157072813.25
n÷5 125658250.6

Exponentiation

ny
n2 394749898596310009
n3 2.480179084107E+26
n4 1.558274824418E+35
n5 9.7905044195192E+43

Nth Root

y√n
2√n 25065.738628654
3√n 856.48613688607
4√n 158.32163032465
5√n 57.495281244146

Divisors of 628291253

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 -628291252
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 628291253 can be divided by 32 positive divisors. The sum of these divisors (counting 628291253) is 1, the average is 0.03125.

Base conversion 628291253

Base System Value
2 Binary 100101011100101111011010110101
3 Ternary 1121210020111120102
4 Quaternary 211130233122311
5 Quinary 2241320310003
6 Senary 142202243445
8 Octal 4534573265
10 Decimal 628291253
12 Duodecimal 1564b6585
16 Hexadecimal 2572f6b5
20 Vigesimal 9g6g82d
36 Base36 ae2gmt

Cryptographic Hash Functions

md5 24d76cb4687cb03dc2a9feb970c59c15
sha1 50e4fa1291134057ea3d1e79ac83a2dc4b89dd20
sha256 9a728ff2902d96bf54056f5d00389d651c39a2e2fc00fc67f8b44a30cafaac78
sha512 ecf43c4179d454a58cdab50bf81167e71357712716a327d970979f873de6ff182df85759f368d78c91ab52974619d4d830921757b7c36e43959846603b4f5a95
ripemd-160 536ca47426c071bb2c16b2fd68c5ce9bd4b1a501

628291253 as geometric shapes

Circle

Radius = n
Diameter 1256582506
Circumference 3947670369.4791
Area 1.2401433814355E+18

Sphere

Radius = n
Volume 1.0388949853623E+27
Surface area 4.9605735257419E+18
Circumference 3947670369.4791

Square

Length = n
Perimeter 2513165012
Area 394749898596310009
Diagonal 888538011.11299

Cube

Length = n
Surface area 2368499391577860054
Volume 2.480179084107E+26
Space diagonal 1088232372.1471

Equilateral Triangle

Length = n
Perimeter 1884873759
Area 1.7093172016287E+17
Altitude 544116186.07356

Triangular Pyramid

Length = n
Surface area 1.7093172016287E+17
Volume 2.9229190815485E+25
Height 296179337.03766