64955061 (number)

64955061 is an odd 8-digits composite number following 64955060 and preceding 64955062. In scientific notation, it is written as 6.4955061 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 43236144 positive integers (up to 64955061) that are relatively prime to 64955061.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred fifty-five thousand sixty-one

Notation

Scientific notation 6.4955061 × 10^7
Engineering notation 6.4955061 × 10^6

Prime Factorization of 64955061

Prime Factorization 3 × 3 × 3 × 827 × 2909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7217229
Product of the distinct prime numbers

The prime factorization of 64955061 is 3 × 3 × 3 × 827 × 2909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 83, 21, 702, 952, 3204, 6820, 24975, 32912, 883771, 714336, 9830328, 2344571, 67239758, 22399240, 823290493, 211032794, 4285101656, 3498544484

Basic calculations (n = 64955061)

Multiplication

n×y
n×2 129910122
n×3 194865183
n×4 259820244
n×5 324775305

Division

n÷y
n÷2 32477530.5
n÷3 21651687
n÷3 16238765.25
n÷5 12991012.2

Exponentiation

ny
n2 4219159949513721
n3 2.7405579188942E+23
n4 1.7801310679581E+31
n5 1.1562852210721E+39

Nth Root

y√n
2√n 8059.4702679519
3√n 401.97989429407
4√n 89.774552451972
5√n 36.519312998718

Divisors of 64955061

1, 3, 9, 27, 827, 2481, 2909, 7443, 8727, 22329, 26181, 78543, 2405743, 7217229, 21651687, 64955061

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 -64955060
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 64955061 can be divided by 16 positive divisors. The sum of these divisors (counting 64955061) is 1, the average is 0.0625.

Base conversion 64955061

Base System Value
2 Binary 11110111110010001010110101
3 Ternary 11112020001121000
4 Quaternary 3313302022311
5 Quinary 113112030221
6 Senary 10240113513
8 Octal 367621265
10 Decimal 64955061
12 Duodecimal 19905899
16 Hexadecimal 3df22b5
20 Vigesimal 105j7d1
36 Base36 12o7n9

Cryptographic Hash Functions

md5 22125c38cf485667587c2bd9e9544d03
sha1 5712989298ff2aabf6e514434cf809ac829288a0
sha256 206a6e521a3e360ad53a10c789db58c0807032b75cb9313bc935900d9866a9f7
sha512 d030f711889a100a66fd0aab48930bc497900e886ec0040fea30e211814913feeb809431714005f57abcfe7d083f4c06e85678c389cf4a6e29209da3eb59da3b
ripemd-160 47bf39e8015409c73c3ab48b9ad9fbf55bf5b055

64955061 as geometric shapes

Circle

Radius = n
Diameter 129910122
Circumference 408124684.90215
Area 1.3254881901713E+16

Sphere

Radius = n
Volume 1.1479622166314E+24
Surface area 5.301952760685E+16
Circumference 408124684.90215

Square

Length = n
Perimeter 259820244
Area 4219159949513721
Diagonal 91860328.210972

Cube

Length = n
Surface area 25314959697082326
Volume 2.7405579188942E+23
Space diagonal 112505465.86074

Equilateral Triangle

Length = n
Perimeter 194865183
Area 1.8269498494544E+15
Altitude 56252732.930368

Triangular Pyramid

Length = n
Surface area 1.8269498494544E+15
Volume 3.229778481141E+22
Height 30620109.403657