61909084 (number)

61909084 is an even 8-digits composite number following 61909083 and preceding 61909085. In scientific notation, it is written as 6.1909084 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 29616384 positive integers (up to 61909084) that are relatively prime to 61909084.

Interesting facts

Basic properties

Name

Name sixty-one million nine hundred nine thousand eighty-four

Notation

Scientific notation 6.1909084 × 10^7
Engineering notation 6.1909084 × 10^6

Prime Factorization of 61909084

Prime Factorization 2 × 2 × 29 × 113 × 4723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30954542
Product of the distinct prime numbers

The prime factorization of 61909084 is 2 × 2 × 29 × 113 × 4723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 61, 55, 298, 40, 7801, 8833, 58641, 63407, 880700, 532655, 9272129, 9491714, 61270123, 19070874, 975554434, 748780035, 697147408, 2928188639

Basic calculations (n = 61909084)

Multiplication

n×y
n×2 123818168
n×3 185727252
n×4 247636336
n×5 309545420

Division

n÷y
n÷2 30954542
n÷3 20636361.333333
n÷3 15477271
n÷5 12381816.8

Exponentiation

ny
n2 3832734681719056
n3 2.3728109336026E+23
n4 1.4689855140452E+31
n5 9.0943547583808E+38

Nth Root

y√n
2√n 7868.2325842593
3√n 395.59560628893
4√n 88.703058483117
5√n 36.170197126276

Divisors of 61909084

1, 2, 4, 29, 58, 113, 116, 226, 452, 3277, 4723, 6554, 9446, 13108, 18892, 136967, 273934, 533699, 547868, 1067398, 2134796, 15477271, 30954542, 61909084

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 -61909083
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 61909084 can be divided by 24 positive divisors. The sum of these divisors (counting 61909084) is 1, the average is 0.041666666666667.

Base conversion 61909084

Base System Value
2 Binary 11101100001010100001011100
3 Ternary 11022111022022001
4 Quaternary 3230022201130
5 Quinary 111322042314
6 Senary 10050532044
8 Octal 354124134
10 Decimal 61909084
12 Duodecimal 18897024
16 Hexadecimal 3b0a85c
20 Vigesimal j6ice4
36 Base36 10uxcs

Cryptographic Hash Functions

md5 9b442c466a179ff2bad303c4dfa71a0e
sha1 78ba0e85d516ff42af4582b0361e4a4a0bc90141
sha256 2c58cec62c80a19276f337cd22ef38f2dfd8009580b0b4e31eb662c93137e574
sha512 9c645811a7287f97cdef73dab0bf64f60123528113fd1d083a92be9322845797ee2ffbabba1635cb8e72c2bf7a50e01e47a196d3563fd375280ba5503b072b0b
ripemd-160 40c6dbea25123763d50fb2f6a96fe8738ad904bd

61909084 as geometric shapes

Circle

Radius = n
Diameter 123818168
Circumference 388986246.96975
Area 1.2040891119247E+16

Sphere

Radius = n
Volume 9.9392071964846E+23
Surface area 4.816356447699E+16
Circumference 388986246.96975

Square

Length = n
Perimeter 247636336
Area 3832734681719056
Diagonal 87552666.226895

Cube

Length = n
Surface area 22996408090314336
Volume 2.3728109336026E+23
Space diagonal 107229678.93805

Equilateral Triangle

Length = n
Perimeter 185727252
Area 1.6596228001672E+15
Altitude 53614839.469025

Triangular Pyramid

Length = n
Surface area 1.6596228001672E+15
Volume 2.7963845027066E+22
Height 29184222.075632