261232012 (number)

261232012 is an even 9-digits composite number following 261232011 and preceding 261232013. In scientific notation, it is written as 2.61232012 × 10^8. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 127872000 positive integers (up to 261232012) that are relatively prime to 261232012.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million two hundred thirty-two thousand twelve

Notation

Scientific notation 2.61232012 × 10^8
Engineering notation 2.61232012 × 10^6

Prime Factorization of 261232012

Prime Factorization 2 × 2 × 61 × 223 × 4801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130616006
Product of the distinct prime numbers

The prime factorization of 261232012 is 2 × 2 × 61 × 223 × 4801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 56, 8, 1000, 675, 7984, 9122, 14460, 31199, 980773, 553005, 9744154, 879234, 61071557, 80696787, 611259235, 138631020, 1790405943, 9655304717

Basic calculations (n = 261232012)

Multiplication

n×y
n×2 522464024
n×3 783696036
n×4 1044928048
n×5 1306160060

Division

n÷y
n÷2 130616006
n÷3 87077337.333333
n÷3 65308003
n÷5 52246402.4

Exponentiation

ny
n2 68242164093568144
n3 1.7827037829397E+25
n4 4.6569929601735E+33
n5 1.216555640856E+42

Nth Root

y√n
2√n 16162.673417476
3√n 639.25695992988
4√n 127.13250338712
5√n 48.239775618815

Divisors of 261232012

1, 2, 4, 61, 122, 223, 244, 446, 892, 4801, 9602, 13603, 19204, 27206, 54412, 292861, 585722, 1070623, 1171444, 2141246, 4282492, 65308003, 130616006, 261232012

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 -261232011
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 261232012 can be divided by 24 positive divisors. The sum of these divisors (counting 261232012) is 1, the average is 0.041666666666667.

Base conversion 261232012

Base System Value
2 Binary 1111100100100001010110001100
3 Ternary 200012112221221201
4 Quaternary 33210201112030
5 Quinary 1013333411022
6 Senary 41531035244
8 Octal 1744412614
10 Decimal 261232012
12 Duodecimal 7359bb24
16 Hexadecimal f92158c
20 Vigesimal 41ce00c
36 Base36 4bj3ws

Cryptographic Hash Functions

md5 481e1e7e559b121f1778f8a4a7e39967
sha1 964d158d66f1ec555cf4b20be8bce6224ac068cb
sha256 c3164fbb2149bfd51442f8c83e15cbfe7a26c9f9646cf586e69e4c808696bd9b
sha512 2bea385ce10fbaef44036a5559d80ddf7825d5ba114736305bc8bdb1e697d2d65cf6848eec3eea16e6f4612c8062003bedd3facf31ccabc7c2c3321bbf5a71fe
ripemd-160 244298c05b59c0802b4369ae5dfdee1c939d245e

261232012 as geometric shapes

Circle

Radius = n
Diameter 522464024
Circumference 1641369139.5634
Area 2.1438908138142E+17

Sphere

Radius = n
Volume 7.4673721440134E+25
Surface area 8.5755632552569E+17
Circumference 1641369139.5634

Square

Length = n
Perimeter 1044928048
Area 68242164093568144
Diagonal 369437854.29641

Cube

Length = n
Surface area 409452984561408864
Volume 1.7827037829397E+25
Space diagonal 452467117.34744

Equilateral Triangle

Length = n
Perimeter 783696036
Area 2.9549723857128E+16
Altitude 226233558.67372

Triangular Pyramid

Length = n
Surface area 2.9549723857128E+16
Volume 2.1009365562726E+24
Height 123145951.43214