629940987 (number)

629940987 is an odd 9-digits composite number following 629940986 and preceding 629940988. In scientific notation, it is written as 6.29940987 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 96 positive divisors. There are 352235520 positive integers (up to 629940987) that are relatively prime to 629940987.

Interesting facts

Basic properties

Name

Name six hundred twenty-nine million nine hundred forty thousand nine hundred eighty-seven

Notation

Scientific notation 6.29940987 × 10^8
Engineering notation 6.29940987 × 10^6

Prime Factorization of 629940987

Prime Factorization 3 × 13 × 3 × 31 × 53 × 29 × 113

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 209980329
Product of the distinct prime numbers

The prime factorization of 629940987 is 3 × 13 × 3 × 31 × 53 × 29 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 629940987)

Multiplication

n×y
n×2 1259881974
n×3 1889822961
n×4 2519763948
n×5 3149704935

Division

n÷y
n÷2 314970493.5
n÷3 209980329
n÷3 157485246.75
n÷5 125988197.4

Exponentiation

ny
n2 396825647102534169
n3 2.4997673980268E+26
n4 1.5747059419834E+35
n5 9.9197181532782E+43

Nth Root

y√n
2√n 25098.625201393
3√n 857.23512041362
4√n 158.4254562922
5√n 57.525443196474

Divisors of 629940987

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -629940986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 629940987 can be divided by 96 positive divisors. The sum of these divisors (counting 629940987) is 1, the average is 0.010416666666667.

Base conversion 629940987

Base System Value
2 Binary 100101100011000010001011111011
3 Ternary 1121220100022120200
4 Quaternary 211203002023323
5 Quinary 2242231102422
6 Senary 142301453243
8 Octal 4543021373
10 Decimal 629940987
12 Duodecimal 156b71223
16 Hexadecimal 258c22fb
20 Vigesimal 9gh2c97
36 Base36 af1tkr

Cryptographic Hash Functions

md5 2ba1253c3754f197093c4a52a176a66a
sha1 10b64fd124b48464e685b54f6b608e3755a3363a
sha256 7aff8e2df245cfe40565cb077c479d72ed10f19000289fc1a8d78d932e897f2c
sha512 b2899a8a01023ce362672481132f9f4ec0802a7deb07b908284f9334821da406125835ecf59aa10ec79180d5038b9ff9ef5dd75ef0f2be3b2bc87d479f6d5d8f
ripemd-160 3c212452814969812c8a98c35400607afc95e864

629940987 as geometric shapes

Circle

Radius = n
Diameter 1259881974
Circumference 3958035953.9086
Area 1.2466645376933E+18

Sphere

Radius = n
Volume 1.0471001191099E+27
Surface area 4.9866581507733E+18
Circumference 3958035953.9086

Square

Length = n
Perimeter 2519763948
Area 396825647102534169
Diagonal 890871087.31009

Cube

Length = n
Surface area 2380953882615205014
Volume 2.4997673980268E+26
Space diagonal 1091089795.2541

Equilateral Triangle

Length = n
Perimeter 1889822961
Area 1.71830545632E+17
Altitude 545544897.62704

Triangular Pyramid

Length = n
Surface area 1.71830545632E+17
Volume 2.9460041308897E+25
Height 296957029.10336