661250112 (number)

661250112 is an even 9-digits composite number following 661250111 and preceding 661250113. In scientific notation, it is written as 6.61250112 × 10^8. The sum of its digits is 24. It has a total of 10 prime factors and 112 positive divisors. There are 210567168 positive integers (up to 661250112) that are relatively prime to 661250112.

Interesting facts

Basic properties

Name

Name six hundred sixty-one million two hundred fifty thousand one hundred twelve

Notation

Scientific notation 6.61250112 × 10^8
Engineering notation 6.61250112 × 10^6

Prime Factorization of 661250112

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 103 × 1153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 20664066
Product of the distinct prime numbers

The prime factorization of 661250112 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 103 × 1153. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 661250112)

Multiplication

n×y
n×2 1322500224
n×3 1983750336
n×4 2645000448
n×5 3306250560

Division

n÷y
n÷2 330625056
n÷3 220416704
n÷3 165312528
n÷5 132250022.4

Exponentiation

ny
n2 437251710620012544
n3 2.8913274261967E+26
n4 1.9118905844013E+35
n5 1.2642378630671E+44

Nth Root

y√n
2√n 25714.783918983
3√n 871.20812997664
4√n 160.358298566
5√n 58.086224859276

Divisors of 661250112

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -661250111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 661250112 can be divided by 112 positive divisors. The sum of these divisors (counting 661250112) is 1, the average is 0.0089285714285714.

Base conversion 661250112

Base System Value
2 Binary 100111011010011110000001000000
3 Ternary 1201002020222121220
4 Quaternary 213122132001000
5 Quinary 2323240000422
6 Senary 145340515040
8 Octal 4732360100
10 Decimal 661250112
12 Duodecimal 16554ba80
16 Hexadecimal 2769e040
20 Vigesimal a6cg55c
36 Base36 axovuo

Cryptographic Hash Functions

md5 d0cf62b0d2146078f99d011f2e146fa1
sha1 093fa580832e717a7ce78dae072de14c55708add
sha256 e1d41bbdfe2d887723f0ef102ea8895da96636b524fff47aa9e410d3d47ab934
sha512 bd8c1ebe45ba56d69f66cf08ebf0b1f0406ab49f9df2d38e98e9f469b73883095ea6a989436bd0c1ef3074556a8383b6f0dd86955b075144ce57a4dc2a65e77f
ripemd-160 a451e3225c4ec5ebb72a6146894ba410f12dddfa

661250112 as geometric shapes

Circle

Radius = n
Diameter 1322500224
Circumference 4154756988.0893
Area 1.3736667618534E+18

Sphere

Radius = n
Volume 1.2111164001683E+27
Surface area 5.4946670474136E+18
Circumference 4154756988.0893

Square

Length = n
Perimeter 2645000448
Area 437251710620012544
Diagonal 935148876.51113

Cube

Length = n
Surface area 2623510263720075264
Volume 2.8913274261967E+26
Space diagonal 1145318790.4946

Equilateral Triangle

Length = n
Perimeter 1983750336
Area 1.8933554462257E+17
Altitude 572659395.24731

Triangular Pyramid

Length = n
Surface area 1.8933554462257E+17
Volume 3.4074620494906E+25
Height 311716292.17038