65142470 (number)

65142470 is an even 8-digits composite number following 65142469 and preceding 65142471. In scientific notation, it is written as 6.5142470 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 23139840 positive integers (up to 65142470) that are relatively prime to 65142470.

Interesting facts

Basic properties

Name

Name sixty-five million one hundred forty-two thousand four hundred seventy

Notation

Scientific notation 6.5142470 × 10^7
Engineering notation 6.5142470 × 10^6

Prime Factorization of 65142470

Prime Factorization 2 × 527 × 5 × 263 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65142470
Product of the distinct prime numbers

The prime factorization of 65142470 is 2 × 527 × 5 × 263 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 88, 96, 64, 421, 2233, 7595, 771, 79992, 668220, 962072, 1753778, 5829695, 34608573, 44753605, 390215448, 671936037, 3654030200, 6465601898

Basic calculations (n = 65142470)

Multiplication

n×y
n×2 130284940
n×3 195427410
n×4 260569880
n×5 325712350

Division

n÷y
n÷2 32571235
n÷3 21714156.666667
n÷3 16285617.5
n÷5 13028494

Exponentiation

ny
n2 4243541397700900
n3 2.7643476819349E+23
n4 1.8007643594001E+31
n5 1.1730623825929E+39

Nth Root

y√n
2√n 8071.0885263389
3√n 402.36612190365
4√n 89.839237120197
5√n 36.540361898877

Divisors of 65142470

1, 2, 5, 10, 47, 94, 235, 263, 470, 526, 527, 1054, 1315, 2630, 2635, 5270, 12361, 24722, 24769, 49538, 61805, 123610, 123845, 138601, 247690, 277202, 693005, 1386010, 6514247, 13028494, 32571235, 65142470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65142469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65142470 can be divided by 32 positive divisors. The sum of these divisors (counting 65142470) is 1, the average is 0.03125.

Base conversion 65142470

Base System Value
2 Binary 11111000011111111011000110
3 Ternary 11112120120200002
4 Quaternary 3320133323012
5 Quinary 113134024340
6 Senary 10244121302
8 Octal 370377306
10 Decimal 65142470
12 Duodecimal 19996232
16 Hexadecimal 3e1fec6
20 Vigesimal 1072g3a
36 Base36 12s892

Cryptographic Hash Functions

md5 4394ea79a28905dddea815aff5896bd0
sha1 2d8a6c20e397870389383724536adf94de225ea6
sha256 de7d1c62173119ed74c26d497d54a18053c1b5c07f7bce2e2071065b3f2c89b6
sha512 4be395929820a58effaeec6c4173ad6f8aaf4b5a5bef8b387dbb2d06dea34869b4bed2d8509ba13d3ca3dcc886686ec2431195c65e709cbcea3c1e61b8aa08be
ripemd-160 2b805a8f4eb4b14f2d01702c9168f89c6df80a10

65142470 as geometric shapes

Circle

Radius = n
Diameter 130284940
Circumference 409302210.37739
Area 1.3331478480221E+16

Sphere

Radius = n
Volume 1.1579272492713E+24
Surface area 5.3325913920885E+16
Circumference 409302210.37739

Square

Length = n
Perimeter 260569880
Area 4243541397700900
Diagonal 92125364.560482

Cube

Length = n
Surface area 25461248386205400
Volume 2.7643476819349E+23
Space diagonal 112830067.77053

Equilateral Triangle

Length = n
Perimeter 195427410
Area 1.83750732621E+15
Altitude 56415033.885266

Triangular Pyramid

Length = n
Surface area 1.83750732621E+15
Volume 3.2578149857558E+22
Height 30708454.853494