65138052 (number)

65138052 is an even 8-digits composite number following 65138051 and preceding 65138053. In scientific notation, it is written as 6.5138052 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 18207168 positive integers (up to 65138052) that are relatively prime to 65138052.

Interesting facts

Basic properties

Name

Name sixty-five million one hundred thirty-eight thousand fifty-two

Notation

Scientific notation 6.5138052 × 10^7
Engineering notation 6.5138052 × 10^6

Prime Factorization of 65138052

Prime Factorization 2 × 2 × 21 × 7 × 47 × 2357

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32569026
Product of the distinct prime numbers

The prime factorization of 65138052 is 2 × 2 × 21 × 7 × 47 × 2357. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 89, 5, 557, 560, 5980, 1719, 91016, 16411, 69506, 819739, 8267411, 9648452, 25201282, 14492602, 73380046, 401549383, 624799254, 1734689030

Basic calculations (n = 65138052)

Multiplication

n×y
n×2 130276104
n×3 195414156
n×4 260552208
n×5 325690260

Division

n÷y
n÷2 32569026
n÷3 21712684
n÷3 16284513
n÷5 13027610.4

Exponentiation

ny
n2 4242965818354704
n3 2.7637852811021E+23
n4 1.8002758935726E+31
n5 1.1726646476988E+39

Nth Root

y√n
2√n 8070.8148287518
3√n 402.35702546362
4√n 89.837713844197
5√n 36.539866247734

Divisors of 65138052

1, 2, 4, 7, 14, 21, 28, 42, 47, 84, 94, 147, 188, 294, 329, 588, 658, 987, 1316, 1974, 2357, 3948, 4714, 6909, 9428, 13818, 16499, 27636, 32998, 49497, 65996, 98994, 110779, 197988, 221558, 346479, 443116, 692958, 775453, 1385916, 1550906, 2326359, 3101812, 4652718, 9305436, 16284513, 32569026, 65138052

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 -65138051
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 65138052 can be divided by 48 positive divisors. The sum of these divisors (counting 65138052) is 1, the average is 0.020833333333333.

Base conversion 65138052

Base System Value
2 Binary 11111000011110110110000100
3 Ternary 11112120100121110
4 Quaternary 3320132312010
5 Quinary 113133404202
6 Senary 10244045020
8 Octal 370366604
10 Decimal 65138052
12 Duodecimal 19993770
16 Hexadecimal 3e1ed84
20 Vigesimal 107252c
36 Base36 12s4uc

Cryptographic Hash Functions

md5 5165a755a9b8f21cb8e6eab92aff61a8
sha1 388f017b242b52cbc5d5dccb731bef9a7e94734a
sha256 1a30e434ccc04f3735df712435716cb8a2d3ad44a707f56432ae7326a2722b63
sha512 8c4b04cc02f9017382f08812c7e6ecf2012a8f3fb430e65b0f5eaf4d3ccacef99398d22826dbf0f31b89695f16368c6c8b7a998796d34d2bbc184eba473c40af
ripemd-160 d5de007473da4aaa4c5bf1a6f0a462a464f8e092

65138052 as geometric shapes

Circle

Radius = n
Diameter 130276104
Circumference 409274451.2647
Area 1.3329670244376E+16

Sphere

Radius = n
Volume 1.1576916713613E+24
Surface area 5.3318680977503E+16
Circumference 409274451.2647

Square

Length = n
Perimeter 260552208
Area 4242965818354704
Diagonal 92119116.564964

Cube

Length = n
Surface area 25457794910128224
Volume 2.7637852811021E+23
Space diagonal 112822415.57006

Equilateral Triangle

Length = n
Perimeter 195414156
Area 1.8372580930421E+15
Altitude 56411207.785032

Triangular Pyramid

Length = n
Surface area 1.8372580930421E+15
Volume 3.2571521900181E+22
Height 30706372.188321