61291274 (number)

61291274 is an even 8-digits composite number following 61291273 and preceding 61291275. In scientific notation, it is written as 6.1291274 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 26329600 positive integers (up to 61291274) that are relatively prime to 61291274.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1291274 × 10^7
Engineering notation 6.1291274 × 10^6

Prime Factorization of 61291274

Prime Factorization 2 × 11 × 89 × 23 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61291274
Product of the distinct prime numbers

The prime factorization of 61291274 is 2 × 11 × 89 × 23 × 1361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 33, 7, 699, 409, 5182, 6241, 11610, 63263, 418353, 562666, 3204979, 1890131, 23711376, 48857839, 623802695, 219986272, 5430052485, 3663925188

Basic calculations (n = 61291274)

Multiplication

n×y
n×2 122582548
n×3 183873822
n×4 245165096
n×5 306456370

Division

n÷y
n÷2 30645637
n÷3 20430424.666667
n÷3 15322818.5
n÷5 12258254.8

Exponentiation

ny
n2 3756620268543076
n3 2.3024804219323E+23
n4 1.4112195842029E+31
n5 8.6495446209544E+38

Nth Root

y√n
2√n 7828.8743763072
3√n 394.27528066479
4√n 88.48092662437
5√n 36.097716494358

Divisors of 61291274

1, 2, 11, 22, 23, 46, 89, 178, 253, 506, 979, 1361, 1958, 2047, 2722, 4094, 14971, 22517, 29942, 31303, 45034, 62606, 121129, 242258, 344333, 688666, 1332419, 2664838, 2785967, 5571934, 30645637, 61291274

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61291273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61291274 can be divided by 32 positive divisors. The sum of these divisors (counting 61291274) is 1, the average is 0.03125.

Base conversion 61291274

Base System Value
2 Binary 11101001110011101100001010
3 Ternary 11021022220211012
4 Quaternary 3221303230022
5 Quinary 111142310044
6 Senary 10025403522
8 Octal 351635412
10 Decimal 61291274
12 Duodecimal 186395a2
16 Hexadecimal 3a73b0a
20 Vigesimal j3183e
36 Base36 10hone

Cryptographic Hash Functions

md5 2245a3ed81d80dfcf10276e5dcef8099
sha1 aad35b0aa77afa3625cb29ab7a943dd562613f55
sha256 449f31bb080ef288ff6cf25f553fe38d0798568af0f7e1046fd6b7cab0876a3c
sha512 bfc3e3b0537d9b3e7b19a80756322feef37a1e9e2af450403700ef2c2b6d60a22baae30f2ce161420e6147ac16557a7c259deafd55426ce4137f60d0ecc993e2
ripemd-160 eda367f03cac838da3c7d13b9d0941af776ad985

61291274 as geometric shapes

Circle

Radius = n
Diameter 122582548
Circumference 385104432.25512
Area 1.1801770637981E+16

Sphere

Radius = n
Volume 9.6446074381023E+23
Surface area 4.7207082551926E+16
Circumference 385104432.25512

Square

Length = n
Perimeter 245165096
Area 3756620268543076
Diagonal 86678950.945925

Cube

Length = n
Surface area 22539721611258456
Volume 2.3024804219323E+23
Space diagonal 106159600.62863

Equilateral Triangle

Length = n
Perimeter 183873822
Area 1.6266642924649E+15
Altitude 53079800.314313

Triangular Pyramid

Length = n
Surface area 1.6266642924649E+15
Volume 2.7134991998293E+22
Height 28892983.648642