66465274 (number)

66465274 is an even 8-digits composite number following 66465273 and preceding 66465275. In scientific notation, it is written as 6.6465274 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 30198784 positive integers (up to 66465274) that are relatively prime to 66465274.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred sixty-five thousand two hundred seventy-four

Notation

Scientific notation 6.6465274 × 10^7
Engineering notation 6.6465274 × 10^6

Prime Factorization of 66465274

Prime Factorization 2 × 29 × 17 × 67409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66465274
Product of the distinct prime numbers

The prime factorization of 66465274 is 2 × 29 × 17 × 67409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 12, 31, 741, 502, 6620, 9162, 39, 96014, 306190, 42158, 7775827, 3193332, 4286040, 84954553, 584510106, 280104834, 9563888572, 498830266

Basic calculations (n = 66465274)

Multiplication

n×y
n×2 132930548
n×3 199395822
n×4 265861096
n×5 332326370

Division

n÷y
n÷2 33232637
n÷3 22155091.333333
n÷3 16616318.5
n÷5 13293054.8

Exponentiation

ny
n2 4417632647895076
n3 2.9361916437369E+23
n4 1.9515478211748E+31
n5 1.2971016065849E+39

Nth Root

y√n
2√n 8152.6237494441
3√n 405.07141757367
4√n 90.29188086115
5√n 36.687571069657

Divisors of 66465274

1, 2, 17, 29, 34, 58, 493, 986, 67409, 134818, 1145953, 1954861, 2291906, 3909722, 33232637, 66465274

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 -66465273
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 66465274 can be divided by 16 positive divisors. The sum of these divisors (counting 66465274) is 1, the average is 0.0625.

Base conversion 66465274

Base System Value
2 Binary 11111101100010110111111010
3 Ternary 11122001210012211
4 Quaternary 3331202313322
5 Quinary 114003342044
6 Senary 10332325334
8 Octal 375426772
10 Decimal 66465274
12 Duodecimal 1a31384a
16 Hexadecimal 3f62dfa
20 Vigesimal 10f833e
36 Base36 13kkxm

Cryptographic Hash Functions

md5 fcf30d550e6dc6e958b254f491885d1c
sha1 c787e6a7e9fa0f6f243e07c91a0a7d87896e08e8
sha256 a2edc623173e25b50a02b02d5f9340ea8a7319cc3fd96a0a321ad2afa5d48666
sha512 9f2c0a28df6bd707efd7c6d99635aa4a91af406de429cab250fc460d62044548ed53cb6bfbbdbec13d9edf576bf3a7f43811a3e97e9fdb3dd5778fcb9b5360ce
ripemd-160 61ea95f20f8385dfd95a7754127e4c72d570085b

66465274 as geometric shapes

Circle

Radius = n
Diameter 132930548
Circumference 417613633.03447
Area 1.3878402272886E+16

Sphere

Radius = n
Volume 1.2299090796661E+24
Surface area 5.5513609091542E+16
Circumference 417613633.03447

Square

Length = n
Perimeter 265861096
Area 4417632647895076
Diagonal 93996091.917644

Cube

Length = n
Surface area 26505795887370456
Volume 2.9361916437369E+23
Space diagonal 115121231.50699

Equilateral Triangle

Length = n
Perimeter 199395822
Area 1.9128910488323E+15
Altitude 57560615.753493

Triangular Pyramid

Length = n
Surface area 1.9128910488323E+15
Volume 3.4603350369161E+22
Height 31332030.639215