628461007 (number)

628461007 is an odd 9-digits composite number following 628461006 and preceding 628461008. In scientific notation, it is written as 6.28461007 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 623854872 positive integers (up to 628461007) that are relatively prime to 628461007.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million four hundred sixty-one thousand seven

Notation

Scientific notation 6.28461007 × 10^8
Engineering notation 6.28461007 × 10^6

Prime Factorization of 628461007

Prime Factorization 163 × 1087 × 3547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 628461007
Product of the distinct prime numbers

The prime factorization of 628461007 is 163 × 1087 × 3547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 91, 3, 411, 756, 7819, 9995, 29458, 23652, 300478, 223080, 8984675, 7965481, 48351417, 60807190, 264273206, 288269384, 1711826908, 1929296100

Basic calculations (n = 628461007)

Multiplication

n×y
n×2 1256922014
n×3 1885383021
n×4 2513844028
n×5 3142305035

Division

n÷y
n÷2 314230503.5
n÷3 209487002.33333
n÷3 157115251.75
n÷5 125692201.4

Exponentiation

ny
n2 394963237319454049
n3 2.4821899385376E+26
n4 1.5599595883386E+35
n5 9.803737737666E+43

Nth Root

y√n
2√n 25069.12457586
3√n 856.56326611278
4√n 158.33232321879
5√n 57.498387764981

Divisors of 628461007

1, 163, 1087, 3547, 177181, 578161, 3855589, 628461007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628461006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628461007 can be divided by 8 positive divisors. The sum of these divisors (counting 628461007) is 1, the average is 0.125.

Base conversion 628461007

Base System Value
2 Binary 100101011101011000110111001111
3 Ternary 1121210120010102121
4 Quaternary 211131120313033
5 Quinary 2241341223012
6 Senary 142210033411
8 Octal 4535306717
10 Decimal 628461007
12 Duodecimal 156578867
16 Hexadecimal 25758dcf
20 Vigesimal 9g7hca7
36 Base36 ae63m7

Cryptographic Hash Functions

md5 b3b1b69412448a88b9a22085f9412bda
sha1 2e7a917652e94e6297b0cd2e72675052af02f6e4
sha256 64c3341962e354b8b4e291298460fbc9aac1c70ea3ca981279944ab65f4cfae7
sha512 0d462c0c6a9995d7614b08c574be60b1fea25db332ee0512e0d4090c51881ee36dea1ae81a29fb6fb7719598f7110ff7678e433feb851e0d5bdbb2d8fc35385c
ripemd-160 cae834d375ed7fc6d0305dad5c42ba823cf303e9

628461007 as geometric shapes

Circle

Radius = n
Diameter 1256922014
Circumference 3948736965.3177
Area 1.2408136048008E+18

Sphere

Radius = n
Volume 1.0397372900966E+27
Surface area 4.9632544192034E+18
Circumference 3948736965.3177

Square

Length = n
Perimeter 2513844028
Area 394963237319454049
Diagonal 888778079.52205

Cube

Length = n
Surface area 2369779423916724294
Volume 2.4821899385376E+26
Space diagonal 1088526394.6999

Equilateral Triangle

Length = n
Perimeter 1885383021
Area 1.7102409853979E+17
Altitude 544263197.34995

Triangular Pyramid

Length = n
Surface area 1.7102409853979E+17
Volume 2.9252888962216E+25
Height 296259359.84068