64755748 (number)

64755748 is an even 8-digits composite number following 64755747 and preceding 64755749. In scientific notation, it is written as 6.4755748 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 32306720 positive integers (up to 64755748) that are relatively prime to 64755748.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-five thousand seven hundred forty-eight

Notation

Scientific notation 6.4755748 × 10^7
Engineering notation 6.4755748 × 10^6

Prime Factorization of 64755748

Prime Factorization 2 × 2 × 461 × 35117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32377874
Product of the distinct prime numbers

The prime factorization of 64755748 is 2 × 2 × 461 × 35117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 49, 98, 981, 493, 5767, 2014, 17938, 79019, 225832, 988943, 5680230, 575557, 46386335, 53463983, 682258164, 758617548, 8329329746, 1248641505

Basic calculations (n = 64755748)

Multiplication

n×y
n×2 129511496
n×3 194267244
n×4 259022992
n×5 323778740

Division

n÷y
n÷2 32377874
n÷3 21585249.333333
n÷3 16188937
n÷5 12951149.6

Exponentiation

ny
n2 4193306899039504
n3 2.7154072484086E+23
n4 1.7583822749532E+31
n5 1.1386535948454E+39

Nth Root

y√n
2√n 8047.0956251308
3√n 401.56831791093
4√n 89.705605316116
5√n 36.496873718089

Divisors of 64755748

1, 2, 4, 461, 922, 1844, 35117, 70234, 140468, 16188937, 32377874, 64755748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64755747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64755748 can be divided by 12 positive divisors. The sum of these divisors (counting 64755748) is 1, the average is 0.083333333333333.

Base conversion 64755748

Base System Value
2 Binary 11110111000001100000100100
3 Ternary 11111211221012001
4 Quaternary 3313001200210
5 Quinary 113034140443
6 Senary 10231535044
8 Octal 367014044
10 Decimal 64755748
12 Duodecimal 1982a484
16 Hexadecimal 3dc1824
20 Vigesimal 104e978
36 Base36 12jxus

Cryptographic Hash Functions

md5 325aad40be2073e7f9ccbb6af96c8971
sha1 2e2fb61595974bb7578375a2cfea31d9f8dccdb5
sha256 c0541c8f80ac1f996a7156f07d765af11ffb3d21a2b1e7eb17ff17c103301fe8
sha512 d8dd0dc32bbd168dc62a87c90fb6b3ee5f298616c47880a2ee9de6a0d706817e64d28246e7de2df8657f701326ad09b7a8f1743c851f6aaa78902cad1ff39977
ripemd-160 d61694f7d0f5648fabdcdae4364f20fecfda9038

64755748 as geometric shapes

Circle

Radius = n
Diameter 129511496
Circumference 406872364.38902
Area 1.317366214827E+16

Sphere

Radius = n
Volume 1.137427128414E+24
Surface area 5.269464859308E+16
Circumference 406872364.38902

Square

Length = n
Perimeter 259022992
Area 4193306899039504
Diagonal 91578457.063214

Cube

Length = n
Surface area 25159841394237024
Volume 2.7154072484086E+23
Space diagonal 112160245.61813

Equilateral Triangle

Length = n
Perimeter 194267244
Area 1.8157551502164E+15
Altitude 56080122.809063

Triangular Pyramid

Length = n
Surface area 1.8157551502164E+15
Volume 3.2001381317214E+22
Height 30526152.354405