64698976 (number)

64698976 is an even 8-digits composite number following 64698975 and preceding 64698977. In scientific notation, it is written as 6.4698976 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 12 positive divisors. There are 32349472 positive integers (up to 64698976) that are relatively prime to 64698976.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-eight thousand nine hundred seventy-six

Notation

Scientific notation 6.4698976 × 10^7
Engineering notation 6.4698976 × 10^6

Prime Factorization of 64698976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2021843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4043686
Product of the distinct prime numbers

The prime factorization of 64698976 is 2 × 2 × 2 × 2 × 2 × 2021843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 7, 21, 907, 459, 2712, 8992, 30273, 93951, 606625, 962737, 5271960, 9649009, 36233298, 89647277, 817958055, 95299090, 4973011958, 8741463880

Basic calculations (n = 64698976)

Multiplication

n×y
n×2 129397952
n×3 194096928
n×4 258795904
n×5 323494880

Division

n÷y
n÷2 32349488
n÷3 21566325.333333
n÷3 16174744
n÷5 12939795.2

Exponentiation

ny
n2 4185957495448576
n3 2.7082716353505E+23
n4 1.7522240153702E+31
n5 1.1336709951706E+39

Nth Root

y√n
2√n 8043.5673677791
3√n 401.45093063718
4√n 89.685937402578
5√n 36.490472039231

Divisors of 64698976

1, 2, 4, 8, 16, 32, 2021843, 4043686, 8087372, 16174744, 32349488, 64698976

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 -64698975
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 64698976 can be divided by 12 positive divisors. The sum of these divisors (counting 64698976) is 1, the average is 0.083333333333333.

Base conversion 64698976

Base System Value
2 Binary 11110110110011101001100000
3 Ternary 11111202001022101
4 Quaternary 3312303221200
5 Quinary 113030331401
6 Senary 10230420144
8 Octal 366635140
10 Decimal 64698976
12 Duodecimal 19801654
16 Hexadecimal 3db3a60
20 Vigesimal 104778g
36 Base36 12iq1s

Cryptographic Hash Functions

md5 c4c09f15e65af9f9761689d90ad037f3
sha1 1771cf25210f65f319891acb77c53d5366c52f98
sha256 8e74e5b1c31dee602586726865b8b4c3f5bb71bc7b8db045e797e47e2014252f
sha512 5904d9732a70189b3a53e25eea2a0433789b0601f8e4a4a2570420173d41582a5dd42008631b262af9c2e934b5b99171c0631a7d22f880e09fb01974baf4b485
ripemd-160 d55f4fe5a851fcae974f79ea665488e27df44227

64698976 as geometric shapes

Circle

Radius = n
Diameter 129397952
Circumference 406515655.39276
Area 1.315057331594E+16

Sphere

Radius = n
Volume 1.1344381698057E+24
Surface area 5.2602293263762E+16
Circumference 406515655.39276

Square

Length = n
Perimeter 258795904
Area 4185957495448576
Diagonal 91498169.330851

Cube

Length = n
Surface area 25115744972691456
Volume 2.7082716353505E+23
Space diagonal 112061913.62968

Equilateral Triangle

Length = n
Perimeter 194096928
Area 1.8125727651102E+15
Altitude 56030956.81484

Triangular Pyramid

Length = n
Surface area 1.8125727651102E+15
Volume 3.1917287310858E+22
Height 30499389.77695