640929224 (number)

640929224 is an even 9-digits composite number following 640929223 and preceding 640929225. In scientific notation, it is written as 6.40929224 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 276883200 positive integers (up to 640929224) that are relatively prime to 640929224.

Interesting facts

Basic properties

Name

Name six hundred forty million nine hundred twenty-nine thousand two hundred twenty-four

Notation

Scientific notation 6.40929224 × 10^8
Engineering notation 6.40929224 × 10^6

Prime Factorization of 640929224

Prime Factorization 2 × 2 × 2 × 13 × 47 × 23 × 5701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 160232306
Product of the distinct prime numbers

The prime factorization of 640929224 is 2 × 2 × 2 × 13 × 47 × 23 × 5701. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 17, 12, 296, 841, 7768, 6680, 96810, 4260, 700784, 13650, 4489401, 8655146, 5213423, 87732034, 34056010, 205315444, 4438215565, 7194928442

Basic calculations (n = 640929224)

Multiplication

n×y
n×2 1281858448
n×3 1922787672
n×4 2563716896
n×5 3204646120

Division

n÷y
n÷2 320464612
n÷3 213643074.66667
n÷3 160232306
n÷5 128185844.8

Exponentiation

ny
n2 410790270177242176
n3 2.6328748909145E+26
n4 1.6874864607229E+35
n5 1.0815593877816E+44

Nth Root

y√n
2√n 25316.580021796
3√n 862.19074774496
4√n 159.11184752179
5√n 57.724743904868

Divisors of 640929224

1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 92, 94, 104, 184, 188, 299, 376, 598, 611, 1081, 1196, 1222, 2162, 2392, 2444, 4324, 4888, 5701, 8648, 11402, 14053, 22804, 28106, 45608, 56212, 74113, 112424, 131123, 148226, 262246, 267947, 296452, 524492, 535894, 592904, 1048984, 1071788, 1704599, 2143576, 3409198, 3483311, 6162781, 6818396, 6966622, 12325562, 13636792, 13933244, 24651124, 27866488, 49302248, 80116153, 160232306, 320464612, 640929224

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -640929223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 640929224 can be divided by 64 positive divisors. The sum of these divisors (counting 640929224) is 1, the average is 0.015625.

Base conversion 640929224

Base System Value
2 Binary 100110001100111100110111001000
3 Ternary 1122200000120121102
4 Quaternary 212030330313020
5 Quinary 2303034213344
6 Senary 143333200532
8 Octal 4614746710
10 Decimal 640929224
12 Duodecimal 15a790148
16 Hexadecimal 2633cdc8
20 Vigesimal a05g314
36 Base36 allc5k

Cryptographic Hash Functions

md5 23c97369186bad186a07c58c802adc6c
sha1 4eab6da63c98a1320f201ee1cd04566b40395547
sha256 cb85e62904f1ea93717b91370caf7dad31b8bc782e79528e9e19ce22e371ee0f
sha512 68d1b7f3fcfbe731649570cabec059343b0d51b025079933408e2d59d7cdd1a1411f2f3c9149f24bffe305b2600bbb6fb9c98bb94895c176c8521926e93011d4
ripemd-160 23dc3b3f2f4070b93d88bcdc7274f61b70444433

640929224 as geometric shapes

Circle

Radius = n
Diameter 1281858448
Circumference 4027077083.1788
Area 1.290535694955E+18

Sphere

Radius = n
Volume 1.1028560553491E+27
Surface area 5.16214277982E+18
Circumference 4027077083.1788

Square

Length = n
Perimeter 2563716896
Area 410790270177242176
Diagonal 906410801.10206

Cube

Length = n
Surface area 2464741621063453056
Volume 2.6328748909145E+26
Space diagonal 1110121980.0237

Equilateral Triangle

Length = n
Perimeter 1922787672
Area 1.7787740480048E+17
Altitude 555060990.01185

Triangular Pyramid

Length = n
Surface area 1.7787740480048E+17
Volume 3.1028728156357E+25
Height 302136933.70069