61492011 (number)

61492011 is an odd 8-digits composite number following 61492010 and preceding 61492012. In scientific notation, it is written as 6.1492011 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 20 positive divisors. There are 35134176 positive integers (up to 61492011) that are relatively prime to 61492011.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred ninety-two thousand eleven

Notation

Scientific notation 6.1492011 × 10^7
Engineering notation 6.1492011 × 10^6

Prime Factorization of 61492011

Prime Factorization 3 × 7 × 49 × 7 × 8537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8784573
Product of the distinct prime numbers

The prime factorization of 61492011 is 3 × 7 × 49 × 7 × 8537. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 29, 7, 274, 696, 7701, 917, 61079, 55659, 110397, 661805, 6696924, 1326773, 76092291, 77401, 738315309, 223121922, 3575203871, 7157782186

Basic calculations (n = 61492011)

Multiplication

n×y
n×2 122984022
n×3 184476033
n×4 245968044
n×5 307460055

Division

n÷y
n÷2 30746005.5
n÷3 20497337
n÷3 15373002.75
n÷5 12298402.2

Exponentiation

ny
n2 3781267416824121
n3 2.3251773758929E+23
n4 1.4297983277536E+31
n5 8.7921174498005E+38

Nth Root

y√n
2√n 7841.6841941001
3√n 394.70524611009
4√n 88.553284490752
5√n 36.121330534727

Divisors of 61492011

1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 8537, 25611, 59759, 179277, 418313, 1254939, 2928191, 8784573, 20497337, 61492011

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61492010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61492011 can be divided by 20 positive divisors. The sum of these divisors (counting 61492011) is 1, the average is 0.05.

Base conversion 61492011

Base System Value
2 Binary 11101010100100101100101011
3 Ternary 11021201010011220
4 Quaternary 3222210230223
5 Quinary 111220221021
6 Senary 10033553123
8 Octal 352445453
10 Decimal 61492011
12 Duodecimal 187157a3
16 Hexadecimal 3aa4b2b
20 Vigesimal j46a0b
36 Base36 10lzjf

Cryptographic Hash Functions

md5 bc0990adf95e90a154108c446f3fd463
sha1 aba2d91d709d20098a9745d45aecb39198c73a51
sha256 5b6f91154c4367288f30126d5d959058b04d5db8f30640ea7f75c11e15eadd74
sha512 91b74478d45b62bbc11dcb35647867c3a089e83e92a1ca3012ebfd702361dece2da60c3151a7492cc99e59a6766f8028353e3223f849a5473600d03781e0581b
ripemd-160 41885518626b943a7995c5ed41fba359237653b1

61492011 as geometric shapes

Circle

Radius = n
Diameter 122984022
Circumference 386365700.02413
Area 1.1879201937953E+16

Sphere

Radius = n
Volume 9.7396802165311E+23
Surface area 4.7516807751812E+16
Circumference 386365700.02413

Square

Length = n
Perimeter 245968044
Area 3781267416824121
Diagonal 86962835.933796

Cube

Length = n
Surface area 22687604500944726
Volume 2.3251773758929E+23
Space diagonal 106507287.31158

Equilateral Triangle

Length = n
Perimeter 184476033
Area 1.637336820736E+15
Altitude 53253643.655792

Triangular Pyramid

Length = n
Surface area 1.637336820736E+15
Volume 2.7402478165924E+22
Height 28987611.977932