65434428 (number)

65434428 is an even 8-digits composite number following 65434427 and preceding 65434429. In scientific notation, it is written as 6.5434428 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 19860480 positive integers (up to 65434428) that are relatively prime to 65434428.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty-four thousand four hundred twenty-eight

Notation

Scientific notation 6.5434428 × 10^7
Engineering notation 6.5434428 × 10^6

Prime Factorization of 65434428

Prime Factorization 2 × 2 × 3 × 3 × 31 × 17 × 3449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10905738
Product of the distinct prime numbers

The prime factorization of 65434428 is 2 × 2 × 3 × 3 × 31 × 17 × 3449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 79, 69, 356, 869, 2760, 2177, 41292, 17400, 899500, 839191, 1817161, 1064875, 53400231, 79433226, 450132297, 758322081, 9910902822, 9617379468

Basic calculations (n = 65434428)

Multiplication

n×y
n×2 130868856
n×3 196303284
n×4 261737712
n×5 327172140

Division

n÷y
n÷2 32717214
n÷3 21811476
n÷3 16358607
n÷5 13086885.6

Exponentiation

ny
n2 4281664367687184
n3 2.8016825878759E+23
n4 1.8332649757522E+31
n5 1.1995864506078E+39

Nth Root

y√n
2√n 8089.1549620464
3√n 402.96633936583
4√n 89.93972960848
5√n 36.573056934541

Divisors of 65434428

1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 3449, 4743, 6324, 6898, 9486, 10347, 13796, 18972, 20694, 31041, 41388, 58633, 62082, 106919, 117266, 124164, 175899, 213838, 234532, 320757, 351798, 427676, 527697, 641514, 703596, 962271, 1055394, 1283028, 1817623, 1924542, 2110788, 3635246, 3849084, 5452869, 7270492, 10905738, 16358607, 21811476, 32717214, 65434428

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65434427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65434428 can be divided by 72 positive divisors. The sum of these divisors (counting 65434428) is 1, the average is 0.013888888888889.

Base conversion 65434428

Base System Value
2 Binary 11111001100111001100111100
3 Ternary 11120010102011100
4 Quaternary 3321213030330
5 Quinary 113222400203
6 Senary 10254253100
8 Octal 371471474
10 Decimal 65434428
12 Duodecimal 19ab7190
16 Hexadecimal 3e6733c
20 Vigesimal 108j618
36 Base36 12yhj0

Cryptographic Hash Functions

md5 acc87c6c64b5bc1b15f6e1d88975ab3e
sha1 6db24083c6dc4bde4d866d95c2b2a6d7beae03bc
sha256 676fe76af29e5c1dfb7591b554408056d23b5151fd52c8aa666a6a0ebe7d9be3
sha512 20197fe964856d56850e3d29ea860298e96fdede6d717783ea2ac74f886095ff3401955096c4e0ca2ce1137ca203b69dc409783c0a36778d29029a91fabf4d5e
ripemd-160 e5542fcf351c45d39a9750f5f4e9abfc66f82959

65434428 as geometric shapes

Circle

Radius = n
Diameter 130868856
Circumference 411136636.5933
Area 1.3451245322663E+16

Sphere

Radius = n
Volume 1.1735660581015E+24
Surface area 5.3804981290653E+16
Circumference 411136636.5933

Square

Length = n
Perimeter 261737712
Area 4281664367687184
Diagonal 92538255.523726

Cube

Length = n
Surface area 25689986206123104
Volume 2.8016825878759E+23
Space diagonal 113335753.86021

Equilateral Triangle

Length = n
Perimeter 196303284
Area 1.8540150564479E+15
Altitude 56667876.930104

Triangular Pyramid

Length = n
Surface area 1.8540150564479E+15
Volume 3.3018145943656E+22
Height 30846085.174575