61492911 (number)

61492911 is an odd 8-digits composite number following 61492910 and preceding 61492912. In scientific notation, it is written as 6.1492911 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 38713248 positive integers (up to 61492911) that are relatively prime to 61492911.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1492911 × 10^7
Engineering notation 6.1492911 × 10^6

Prime Factorization of 61492911

Prime Factorization 3 × 347 × 19 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61492911
Product of the distinct prime numbers

The prime factorization of 61492911 is 3 × 347 × 19 × 3109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 37, 23, 641, 936, 7025, 4425, 87303, 9023, 662146, 714730, 8572195, 5744172, 70564932, 38018365, 891330335, 130389155, 8988902598, 720895033

Basic calculations (n = 61492911)

Multiplication

n×y
n×2 122985822
n×3 184478733
n×4 245971644
n×5 307464555

Division

n÷y
n÷2 30746455.5
n÷3 20497637
n÷3 15373227.75
n÷5 12298582.2

Exponentiation

ny
n2 3781378103253921
n3 2.3252794716074E+23
n4 1.4298820359768E+31
n5 8.7927608778822E+38

Nth Root

y√n
2√n 7841.7415795217
3√n 394.70717174228
4√n 88.553608506496
5√n 36.12143626881

Divisors of 61492911

1, 3, 19, 57, 347, 1041, 3109, 6593, 9327, 19779, 59071, 177213, 1078823, 3236469, 20497637, 61492911

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 -61492910
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 61492911 can be divided by 16 positive divisors. The sum of these divisors (counting 61492911) is 1, the average is 0.0625.

Base conversion 61492911

Base System Value
2 Binary 11101010100100111010101111
3 Ternary 11021201011102020
4 Quaternary 3222210322233
5 Quinary 111220233121
6 Senary 10034001223
8 Octal 352447257
10 Decimal 61492911
12 Duodecimal 18716213
16 Hexadecimal 3aa4eaf
20 Vigesimal j46c5b
36 Base36 10m08f

Cryptographic Hash Functions

md5 a59fc8cb2769657bafd02bb147242b40
sha1 0e3ed3ac3f6370f1e28a1ba37bd35618e598f5a9
sha256 f5e072d4ba40de9996c5f04cf62cdd8679949d6f9e4ea3fe82097e4bb60d03c9
sha512 2142cbf319b202e4ff0b745e8661f0757d2214ee44f0d6294a90001e9c2296c504cac376e6c9f67930b698ae2201c11ebd33a01558a4fe6b4092e3aacb9e5fc1
ripemd-160 0cdc6ceb4d1682c9de1e4465d71ef9dc418b926a

61492911 as geometric shapes

Circle

Radius = n
Diameter 122985822
Circumference 386371354.8909
Area 1.1879549669628E+16

Sphere

Radius = n
Volume 9.74010787406E+23
Surface area 4.7518198678511E+16
Circumference 386371354.8909

Square

Length = n
Perimeter 245971644
Area 3781378103253921
Diagonal 86964108.726002

Cube

Length = n
Surface area 22688268619523526
Volume 2.3252794716074E+23
Space diagonal 106508846.15731

Equilateral Triangle

Length = n
Perimeter 184478733
Area 1.6373847493661E+15
Altitude 53254423.078656

Triangular Pyramid

Length = n
Surface area 1.6373847493661E+15
Volume 2.7403681375458E+22
Height 28988036.242001