664271907 (number)

664271907 is an odd 9-digits composite number following 664271906 and preceding 664271908. In scientific notation, it is written as 6.64271907 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 408066048 positive integers (up to 664271907) that are relatively prime to 664271907.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred seventy-one thousand nine hundred seven

Notation

Scientific notation 6.64271907 × 10^8
Engineering notation 6.64271907 × 10^6

Prime Factorization of 664271907

Prime Factorization 3 × 13 × 13 × 1049 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51097839
Product of the distinct prime numbers

The prime factorization of 664271907 is 3 × 13 × 13 × 1049 × 1249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 90, 42, 538, 793, 8478, 1687, 26434, 54837, 702200, 595000, 610287, 190900, 99262317, 39260176, 692189125, 451362300, 778841032, 5083226983

Basic calculations (n = 664271907)

Multiplication

n×y
n×2 1328543814
n×3 1992815721
n×4 2657087628
n×5 3321359535

Division

n÷y
n÷2 332135953.5
n÷3 221423969
n÷3 166067976.75
n÷5 132854381.4

Exponentiation

ny
n2 441257166429416649
n3 2.9311473942148E+26
n4 1.9470788692532E+35
n5 1.2933897935582E+44

Nth Root

y√n
2√n 25773.472932455
3√n 872.53320213112
4√n 160.54118765119
5√n 58.139216818305

Divisors of 664271907

1, 3, 13, 39, 169, 507, 1049, 1249, 3147, 3747, 13637, 16237, 40911, 48711, 177281, 211081, 531843, 633243, 1310201, 3930603, 17032613, 51097839, 221423969, 664271907

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664271906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664271907 can be divided by 24 positive divisors. The sum of these divisors (counting 664271907) is 1, the average is 0.041666666666667.

Base conversion 664271907

Base System Value
2 Binary 100111100101111111110000100011
3 Ternary 1201021221111202020
4 Quaternary 213211333300203
5 Quinary 2330023200112
6 Senary 145525352523
8 Octal 4745776043
10 Decimal 664271907
12 Duodecimal 166568743
16 Hexadecimal 2797fc23
20 Vigesimal a7bdjf7
36 Base36 azhnhf

Cryptographic Hash Functions

md5 71d37679dfa7a2117642ebdf55d7679f
sha1 8e5e8ee6862f4c8382facb8ccbebf1312952073c
sha256 baf69ae35caab5549175c153d1886a61a40e180879041e0dcb68d53b12305d64
sha512 ff0b88eec7d3b0a5fcc001a5fd0a9052846c7ec22cccd21c9f24a6e8f6a677c6e7cf2affb056053faffad1a94a2a5b06ddde0366b4d5f15cc841975bc08f2808
ripemd-160 b6b0b8e5fc1d3f9116bfa3f5210af5d98d6ddfe6

664271907 as geometric shapes

Circle

Radius = n
Diameter 1328543814
Circumference 4173743486.0346
Area 1.3862502723985E+18

Sphere

Radius = n
Volume 1.2277961493672E+27
Surface area 5.545001089594E+18
Circumference 4173743486.0346

Square

Length = n
Perimeter 2657087628
Area 441257166429416649
Diagonal 939422339.98284

Cube

Length = n
Surface area 2647542998576499894
Volume 2.9311473942148E+26
Space diagonal 1150552692.9647

Equilateral Triangle

Length = n
Perimeter 1992815721
Area 1.9106995786491E+17
Altitude 575276346.48233

Triangular Pyramid

Length = n
Surface area 1.9106995786491E+17
Volume 3.4543903318443E+25
Height 313140779.99428