61091370 (number)

61091370 is an even 8-digits composite number following 61091369 and preceding 61091371. In scientific notation, it is written as 6.1091370 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 15332352 positive integers (up to 61091370) that are relatively prime to 61091370.

Interesting facts

Basic properties

Name

Name sixty-one million ninety-one thousand three hundred seventy

Notation

Scientific notation 6.1091370 × 10^7
Engineering notation 6.1091370 × 10^6

Prime Factorization of 61091370

Prime Factorization 2 × 45 × 17 × 39929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61091370
Product of the distinct prime numbers

The prime factorization of 61091370 is 2 × 45 × 17 × 39929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 82, 22, 588, 497, 3268, 2476, 74568, 8553, 778591, 251265, 564767, 482144, 93109101, 28023061, 682735321, 539719189, 5775662800, 5227967634

Basic calculations (n = 61091370)

Multiplication

n×y
n×2 122182740
n×3 183274110
n×4 244365480
n×5 305456850

Division

n÷y
n÷2 30545685
n÷3 20363790
n÷3 15272842.5
n÷5 12218274

Exponentiation

ny
n2 3732155488476900
n3 2.2800249184407E+23
n4 1.3928984590168E+31
n5 8.5094075132227E+38

Nth Root

y√n
2√n 7816.09685201
3√n 393.84616547609
4√n 88.408692174525
5√n 36.07413887841

Divisors of 61091370

1, 2, 17, 34, 45, 90, 765, 1530, 39929, 79858, 678793, 1357586, 1796805, 3593610, 30545685, 61091370

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 -61091369
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 61091370 can be divided by 16 positive divisors. The sum of these divisors (counting 61091370) is 1, the average is 0.0625.

Base conversion 61091370

Base System Value
2 Binary 11101001000010111000101010
3 Ternary 11020221202121100
4 Quaternary 3221002320222
5 Quinary 111114410440
6 Senary 10021222230
8 Octal 351027052
10 Decimal 61091370
12 Duodecimal 18561976
16 Hexadecimal 3a42e2a
20 Vigesimal j1g88a
36 Base36 10deei

Cryptographic Hash Functions

md5 422a3bea2c9728e20cbc09b52f3f40ac
sha1 fbb74a359d523c7e44e7ddb83599d5fd8ba83ed8
sha256 89fb4b2af555b2dfdceca2d2774084ba216e151bd9d0eadf316c2c1fbad499aa
sha512 82c8429b40b9d5da457926eba4c5f9850dc47754f07342b152a217f86c5bd94ec3a40c2a6607f446603fee45aa1eeed499a75512825578f52696030d7ffc517e
ripemd-160 6ded97e2bf3b453c1f28ac61d9950b11b402a780

61091370 as geometric shapes

Circle

Radius = n
Diameter 122182740
Circumference 383848398.37947
Area 1.1724912264654E+16

Sphere

Radius = n
Volume 9.5505460450334E+23
Surface area 4.6899649058615E+16
Circumference 383848398.37947

Square

Length = n
Perimeter 244365480
Area 3732155488476900
Diagonal 86396243.997953

Cube

Length = n
Surface area 22392932930861400
Volume 2.2800249184407E+23
Space diagonal 105813356.74399

Equilateral Triangle

Length = n
Perimeter 183274110
Area 1.6160707319473E+15
Altitude 52906678.371995

Triangular Pyramid

Length = n
Surface area 1.6160707319473E+15
Volume 2.6870351351729E+22
Height 28798747.999318