640147404 (number)

640147404 is an even 9-digits composite number following 640147403 and preceding 640147405. In scientific notation, it is written as 6.40147404 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 191962368 positive integers (up to 640147404) that are relatively prime to 640147404.

Interesting facts

Basic properties

Name

Name six hundred forty million one hundred forty-seven thousand four hundred four

Notation

Scientific notation 6.40147404 × 10^8
Engineering notation 6.40147404 × 10^6

Prime Factorization of 640147404

Prime Factorization 2 × 2 × 177 × 13 × 157 × 443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 320073702
Product of the distinct prime numbers

The prime factorization of 640147404 is 2 × 2 × 177 × 13 × 157 × 443. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 67, 1, 507, 249, 1270, 448, 65050, 86201, 138749, 597844, 5284368, 3963762, 61890927, 34136037, 906006257, 991186553, 9023018986, 5260056942

Basic calculations (n = 640147404)

Multiplication

n×y
n×2 1280294808
n×3 1920442212
n×4 2560589616
n×5 3200737020

Division

n÷y
n÷2 320073702
n÷3 213382468
n÷3 160036851
n÷5 128029480.8

Exponentiation

ny
n2 409788698847939216
n3 2.6232517175605E+26
n4 1.6792677770349E+35
n5 1.0749789080897E+44

Nth Root

y√n
2√n 25301.134440969
3√n 861.84003182801
4√n 159.06330325053
5√n 57.710654238136

Divisors of 640147404

1, 2, 4, 13, 26, 52, 157, 177, 314, 354, 443, 628, 708, 886, 1772, 2041, 2301, 4082, 4602, 5759, 8164, 9204, 11518, 23036, 27789, 55578, 69551, 78411, 111156, 139102, 156822, 278204, 313644, 361257, 722514, 904163, 1019343, 1445028, 1808326, 2038686, 3616652, 4077372, 12310527, 24621054, 49242108, 160036851, 320073702, 640147404

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -640147403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 640147404 can be divided by 48 positive divisors. The sum of these divisors (counting 640147404) is 1, the average is 0.020833333333333.

Base conversion 640147404

Base System Value
2 Binary 100110001001111101111111001100
3 Ternary 1122121112212011010
4 Quaternary 212021331333030
5 Quinary 2302334204104
6 Senary 143304325220
8 Octal 4611757714
10 Decimal 640147404
12 Duodecimal 15a473810
16 Hexadecimal 2627dfcc
20 Vigesimal a00i8a4
36 Base36 al4kwc

Cryptographic Hash Functions

md5 1c5462e61e09100ebdaf8067595b4bbd
sha1 8bf2b631cc32d8dca3456f5963d5a690d698cf6a
sha256 9793ff7531d3e06d08d45f0f7c50056a0a0deb9adee70e9c4776ed753396c8f7
sha512 5dcebeed1f22d32bed8225ca297f5d7765f4a518b944bd78aae78cf174b7b1266100354eeee474589b0b38b58e6d49fa0e822c827e59679ac37a9ac946164539
ripemd-160 86fcefc2901710d43bc7fba10ae05bbfdcb27458

640147404 as geometric shapes

Circle

Radius = n
Diameter 1280294808
Circumference 4022164763.242
Area 1.2873891658248E+18

Sphere

Radius = n
Volume 1.0988251099206E+27
Surface area 5.1495566632992E+18
Circumference 4022164763.242

Square

Length = n
Perimeter 2560589616
Area 409788698847939216
Diagonal 905305140.65473

Cube

Length = n
Surface area 2458732193087635296
Volume 2.6232517175605E+26
Space diagonal 1108767828.0613

Equilateral Triangle

Length = n
Perimeter 1920442212
Area 1.7744371169304E+17
Altitude 554383914.03066

Triangular Pyramid

Length = n
Surface area 1.7744371169304E+17
Volume 3.0915317970771E+25
Height 301768380.21824