65989814 (number)

65989814 is an even 8-digits composite number following 65989813 and preceding 65989815. In scientific notation, it is written as 6.5989814 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 29159200 positive integers (up to 65989814) that are relatively prime to 65989814.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred eighty-nine thousand eight hundred fourteen

Notation

Scientific notation 6.5989814 × 10^7
Engineering notation 6.5989814 × 10^6

Prime Factorization of 65989814

Prime Factorization 2 × 11 × 71 × 83 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65989814
Product of the distinct prime numbers

The prime factorization of 65989814 is 2 × 11 × 71 × 83 × 509. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 65, 72, 634, 118, 4812, 4275, 89227, 63198, 545687, 384750, 8286951, 2293246, 63873136, 98573205, 731689534, 847050517, 5362691160, 1876170632

Basic calculations (n = 65989814)

Multiplication

n×y
n×2 131979628
n×3 197969442
n×4 263959256
n×5 329949070

Division

n÷y
n÷2 32994907
n÷3 21996604.666667
n÷3 16497453.5
n÷5 13197962.8

Exponentiation

ny
n2 4354655551754596
n3 2.8736290989435E+23
n4 1.8963024974427E+31
n5 1.2513664909398E+39

Nth Root

y√n
2√n 8123.4114754825
3√n 404.10321105783
4√n 90.129969907254
5√n 36.634931248531

Divisors of 65989814

1, 2, 11, 22, 71, 83, 142, 166, 509, 781, 913, 1018, 1562, 1826, 5599, 5893, 11198, 11786, 36139, 42247, 64823, 72278, 84494, 129646, 397529, 464717, 795058, 929434, 2999537, 5999074, 32994907, 65989814

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 -65989813
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 65989814 can be divided by 32 positive divisors. The sum of these divisors (counting 65989814) is 1, the average is 0.03125.

Base conversion 65989814

Base System Value
2 Binary 11111011101110110010110110
3 Ternary 11121011122000012
4 Quaternary 3323232302312
5 Quinary 113343133224
6 Senary 10314220222
8 Octal 373566266
10 Decimal 65989814
12 Duodecimal 1a124672
16 Hexadecimal 3eeecb6
20 Vigesimal 10c8eae
36 Base36 13ae2e

Cryptographic Hash Functions

md5 fca858df0a155dad6e248ee8bd0b41b1
sha1 50d617bee79aa4287c9713b3c3e7c2613b7bed9e
sha256 c659f189b52a0f83100d6a271401473959d3c428e6049d6ffc7007f4a1a6a96e
sha512 d600a9244bc487db926c12d5fc2a93c74a20895006b3d81e63abe7427b0cc2ec44d043d49b6d75e649468b57a8a7237ccff65446b06ba69c77731c0ed1b401dc
ripemd-160 edadc4c4dff24d3b32592369c4197909d6a27036

65989814 as geometric shapes

Circle

Radius = n
Diameter 131979628
Circumference 414626229.74831
Area 1.3680553890306E+16

Sphere

Radius = n
Volume 1.2037029421844E+24
Surface area 5.4722215561225E+16
Circumference 414626229.74831

Square

Length = n
Perimeter 263959256
Area 4354655551754596
Diagonal 93323689.937278

Cube

Length = n
Surface area 26127933310527576
Volume 2.8736290989435E+23
Space diagonal 114297710.63002

Equilateral Triangle

Length = n
Perimeter 197969442
Area 1.8856211662752E+15
Altitude 57148855.31501

Triangular Pyramid

Length = n
Surface area 1.8856211662752E+15
Volume 3.3866043707966E+22
Height 31107896.645759