628412912 (number)

628412912 is an even 9-digits composite number following 628412911 and preceding 628412913. In scientific notation, it is written as 6.28412912 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 314082240 positive integers (up to 628412912) that are relatively prime to 628412912.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million four hundred twelve thousand nine hundred twelve

Notation

Scientific notation 6.28412912 × 10^8
Engineering notation 6.28412912 × 10^6

Prime Factorization of 628412912

Prime Factorization 2 × 2 × 2 × 2 × 3181 × 12347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78551614
Product of the distinct prime numbers

The prime factorization of 628412912 is 2 × 2 × 2 × 2 × 3181 × 12347. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 93, 88, 357, 530, 232, 4522, 46018, 19452, 251741, 748548, 3726062, 7760273, 20747407, 89879314, 81490497, 323903378, 8281665328, 8452909109

Basic calculations (n = 628412912)

Multiplication

n×y
n×2 1256825824
n×3 1885238736
n×4 2513651648
n×5 3142064560

Division

n÷y
n÷2 314206456
n÷3 209470970.66667
n÷3 157103228
n÷5 125682582.4

Exponentiation

ny
n2 394902787968319744
n3 2.4816201094409E+26
n4 1.5594821194515E+35
n5 9.7999869989646E+43

Nth Root

y√n
2√n 25068.165309811
3√n 856.54141513567
4√n 158.32929390928
5√n 57.497507688227

Divisors of 628412912

1, 2, 4, 8, 16, 3181, 6362, 12347, 12724, 24694, 25448, 49388, 50896, 98776, 197552, 39275807, 78551614, 157103228, 314206456, 628412912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628412911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628412912 can be divided by 20 positive divisors. The sum of these divisors (counting 628412912) is 1, the average is 0.05.

Base conversion 628412912

Base System Value
2 Binary 100101011101001101000111110000
3 Ternary 1121210110200110022
4 Quaternary 211131031013300
5 Quinary 2241333203122
6 Senary 142205023012
8 Octal 4535150760
10 Decimal 628412912
12 Duodecimal 156554a68
16 Hexadecimal 2574d1f0
20 Vigesimal 9g7bc5c
36 Base36 ae52i8

Cryptographic Hash Functions

md5 51df6535d316af2db850ef4b988f885e
sha1 71b2203725f9283f181f92609054bde4c51c6694
sha256 d7bd79add94ae08e2221c42b3a956cd156cf2a4b878229d6627d66130781fe0e
sha512 707cc3a90c5c168a473a7fab9fb463a4243f3ced11277253d0823432da79a7b0f0d50c8b9111bafefcf5c643c0427ce536ae3063840afec9244dec8c0cd012f3
ripemd-160 271fcf9b1136599b93864b27477a60d37f8a1711

628412912 as geometric shapes

Circle

Radius = n
Diameter 1256825824
Circumference 3948434775.5203
Area 1.2406236975634E+18

Sphere

Radius = n
Volume 1.0394986006427E+27
Surface area 4.9624947902536E+18
Circumference 3948434775.5203

Square

Length = n
Perimeter 2513651648
Area 394902787968319744
Diagonal 888710062.92077

Cube

Length = n
Surface area 2369416727809918464
Volume 2.4816201094409E+26
Space diagonal 1088443091.7163

Equilateral Triangle

Length = n
Perimeter 1885238736
Area 1.7099792320293E+17
Altitude 544221545.85815

Triangular Pyramid

Length = n
Surface area 1.7099792320293E+17
Volume 2.9246173461909E+25
Height 296236687.64026