65761738 (number)

65761738 is an even 8-digits composite number following 65761737 and preceding 65761739. In scientific notation, it is written as 6.5761738 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 26735280 positive integers (up to 65761738) that are relatively prime to 65761738.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred sixty-one thousand seven hundred thirty-eight

Notation

Scientific notation 6.5761738 × 10^7
Engineering notation 6.5761738 × 10^6

Prime Factorization of 65761738

Prime Factorization 2 × 161 × 131 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65761738
Product of the distinct prime numbers

The prime factorization of 65761738 is 2 × 161 × 131 × 1559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 64, 39, 347, 250, 7796, 6273, 587, 90044, 996121, 990520, 7876868, 8652425, 29944094, 67407672, 170728468, 727593847, 2521802420, 110572450

Basic calculations (n = 65761738)

Multiplication

n×y
n×2 131523476
n×3 197285214
n×4 263046952
n×5 328808690

Division

n÷y
n÷2 32880869
n÷3 21920579.333333
n÷3 16440434.5
n÷5 13152347.6

Exponentiation

ny
n2 4324606184780644
n3 2.8439361887672E+23
n4 1.8702218653443E+31
n5 1.2298904031064E+39

Nth Root

y√n
2√n 8109.3611338995
3√n 403.63711573534
4√n 90.051991282256
5√n 36.609572413385

Divisors of 65761738

1, 2, 131, 161, 262, 322, 1559, 3118, 21091, 42182, 204229, 250999, 408458, 501998, 32880869, 65761738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65761737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65761738 can be divided by 16 positive divisors. The sum of these divisors (counting 65761738) is 1, the average is 0.0625.

Base conversion 65761738

Base System Value
2 Binary 11111010110111000111001010
3 Ternary 11120202001010221
4 Quaternary 3322313013022
5 Quinary 113313333423
6 Senary 10305300254
8 Octal 372670712
10 Decimal 65761738
12 Duodecimal 1a03468a
16 Hexadecimal 3eb71ca
20 Vigesimal 10b046i
36 Base36 135i2y

Cryptographic Hash Functions

md5 a94def9e437a9c01ff4ca7e02caef7bc
sha1 319b294456d29930902c79b2f58334c3ee596356
sha256 a32674783a3226d24cd50becf966aa97e6b7156d551c658432d000e12e60a5ed
sha512 7b49d63a8873468ad37a126b4479ee6a0c2799fb76bd8f50349c81fa564d27f84da422717aeaa46771262d0bd245fdafc1ecd238b76f7b8447ede5ad637dc1ae
ripemd-160 2fe382a2de6acadae0ad04d411227fc6c5f78f51

65761738 as geometric shapes

Circle

Radius = n
Diameter 131523476
Circumference 413193185.97619
Area 1.3586151019776E+16

Sphere

Radius = n
Volume 1.1912652050546E+24
Surface area 5.4344604079103E+16
Circumference 413193185.97619

Square

Length = n
Perimeter 263046952
Area 4324606184780644
Diagonal 93001141.764826

Cube

Length = n
Surface area 25947637108683864
Volume 2.8439361887672E+23
Space diagonal 113902671.41003

Equilateral Triangle

Length = n
Perimeter 197285214
Area 1.8726094086917E+15
Altitude 56951335.705016

Triangular Pyramid

Length = n
Surface area 1.8726094086917E+15
Volume 3.3516109405652E+22
Height 31000380.588275