628972007 (number)

628972007 is an odd 9-digits composite number following 628972006 and preceding 628972008. In scientific notation, it is written as 6.28972007 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 600520800 positive integers (up to 628972007) that are relatively prime to 628972007.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million nine hundred seventy-two thousand seven

Notation

Scientific notation 6.28972007 × 10^8
Engineering notation 6.28972007 × 10^6

Prime Factorization of 628972007

Prime Factorization 23 × 23 × 1151 × 1033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27346609
Product of the distinct prime numbers

The prime factorization of 628972007 is 23 × 23 × 1151 × 1033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 71, 86, 75, 782, 4991, 9005, 68540, 75063, 334765, 926886, 1930812, 3310174, 7795952, 21950639, 848936594, 461300557, 8277823521, 3824183478

Basic calculations (n = 628972007)

Multiplication

n×y
n×2 1257944014
n×3 1886916021
n×4 2515888028
n×5 3144860035

Division

n÷y
n÷2 314486003.5
n÷3 209657335.66667
n÷3 157243001.75
n÷5 125794401.4

Exponentiation

ny
n2 395605785589608049
n3 2.4882496494311E+26
n4 1.5650393759197E+35
n5 9.8436595730625E+43

Nth Root

y√n
2√n 25079.314324758
3√n 856.79535966922
4√n 158.3644983093
5√n 57.507735083085

Divisors of 628972007

1, 23, 529, 1033, 1151, 23759, 26473, 546457, 608879, 1188983, 27346609, 628972007

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 -628972006
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 628972007 can be divided by 12 positive divisors. The sum of these divisors (counting 628972007) is 1, the average is 0.083333333333333.

Base conversion 628972007

Base System Value
2 Binary 100101011111010101100111100111
3 Ternary 1121211112002101112
4 Quaternary 211133111213213
5 Quinary 2242004101012
6 Senary 142225015235
8 Octal 4537254747
10 Decimal 628972007
12 Duodecimal 15678451b
16 Hexadecimal 257d59e7
20 Vigesimal 9gb1a07
36 Base36 aeh1wn

Cryptographic Hash Functions

md5 a1866d56b6e6b312a8e0f05366310a9d
sha1 d5079945f4673e45438bb76680416af5a1eef077
sha256 047fbbd74f5a5429c5d9e795730600f847ec54fccccc9bae4df32c223f8d1bc9
sha512 2e178a370e0de16ed37445e29339068e0ee562fb4cb885c483c7086420a00d4ed9bc23d1d74e530cda8b7f83e14c9af529613d4323070999057c4f536184bd7f
ripemd-160 c1b3b00685c790fda0f444b5fa963738e786e89b

628972007 as geometric shapes

Circle

Radius = n
Diameter 1257944014
Circumference 3951947673.0097
Area 1.2428322297259E+18

Sphere

Radius = n
Volume 1.04227557586E+27
Surface area 4.9713289189037E+18
Circumference 3951947673.0097

Square

Length = n
Perimeter 2515888028
Area 395605785589608049
Diagonal 889500742.65243

Cube

Length = n
Surface area 2373634713537648294
Volume 2.4882496494311E+26
Space diagonal 1089411472.6626

Equilateral Triangle

Length = n
Perimeter 1886916021
Area 1.7130233010235E+17
Altitude 544705736.33128

Triangular Pyramid

Length = n
Surface area 1.7130233010235E+17
Volume 2.9324303339963E+25
Height 296500247.55081