61273791 (number)

61273791 is an odd 8-digits composite number following 61273790 and preceding 61273792. In scientific notation, it is written as 6.1273791 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 40289184 positive integers (up to 61273791) that are relatively prime to 61273791.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1273791 × 10^7
Engineering notation 6.1273791 × 10^6

Prime Factorization of 61273791

Prime Factorization 3 × 3 × 73 × 93263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20424597
Product of the distinct prime numbers

The prime factorization of 61273791 is 3 × 3 × 73 × 93263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 75, 87, 287, 310, 5287, 8927, 17055, 77197, 208895, 254653, 9151715, 7696026, 6933725, 17926878, 650306156, 736178025, 1490148420, 7882136843

Basic calculations (n = 61273791)

Multiplication

n×y
n×2 122547582
n×3 183821373
n×4 245095164
n×5 306368955

Division

n÷y
n÷2 30636895.5
n÷3 20424597
n÷3 15318447.75
n÷5 12254758.2

Exponentiation

ny
n2 3754477463511681
n3 2.3005106741342E+23
n4 1.4096101024017E+31
n5 8.6372154806051E+38

Nth Root

y√n
2√n 7827.7577249171
3√n 394.23778881212
4√n 88.474616274484
5√n 36.095656924193

Divisors of 61273791

1, 3, 9, 73, 219, 657, 93263, 279789, 839367, 6808199, 20424597, 61273791

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61273790
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61273791 can be divided by 12 positive divisors. The sum of these divisors (counting 61273791) is 1, the average is 0.083333333333333.

Base conversion 61273791

Base System Value
2 Binary 11101001101111011010111111
3 Ternary 11021022000211200
4 Quaternary 3221233122333
5 Quinary 111141230131
6 Senary 10025150543
8 Octal 351573277
10 Decimal 61273791
12 Duodecimal 1862b453
16 Hexadecimal 3a6f6bf
20 Vigesimal j2j49b
36 Base36 10hb5r

Cryptographic Hash Functions

md5 28f21e41cdb52b04369288e2ba355a92
sha1 b89d414ae363f9f884eb98cf7e48851c223d06d5
sha256 93a690c1d1a951d1292e46e39aebefedc6c3442371c241bbd404230f667c6f06
sha512 17b3b8f3a0da66f81cf273000195db9ef9e83014305c702943e5d0bfee3998ea480b4ec7c5c6835f0750855f8c5d4869b18c2763cd769ddafc7a0ef65ed4bc4a
ripemd-160 b53c98c74db8247cc237589658c3fa6a7a2043fb

61273791 as geometric shapes

Circle

Radius = n
Diameter 122547582
Circumference 384994583.32639
Area 1.1795038817437E+16

Sphere

Radius = n
Volume 9.6363565778201E+23
Surface area 4.7180155269747E+16
Circumference 384994583.32639

Square

Length = n
Perimeter 245095164
Area 3754477463511681
Diagonal 86654226.250215

Cube

Length = n
Surface area 22526864781070086
Volume 2.3005106741342E+23
Space diagonal 106129319.18436

Equilateral Triangle

Length = n
Perimeter 183821373
Area 1.6257364306686E+15
Altitude 53064659.592178

Triangular Pyramid

Length = n
Surface area 1.6257364306686E+15
Volume 2.7111778297873E+22
Height 28884742.083405