61047090 (number)

61047090 is an even 8-digits composite number following 61047089 and preceding 61047091. In scientific notation, it is written as 6.1047090 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 15026688 positive integers (up to 61047090) that are relatively prime to 61047090.

Interesting facts

Basic properties

Name

Name sixty-one million forty-seven thousand ninety

Notation

Scientific notation 6.1047090 × 10^7
Engineering notation 6.1047090 × 10^6

Prime Factorization of 61047090

Prime Factorization 2 × 5 × 9 × 13 × 52177

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61047090
Product of the distinct prime numbers

The prime factorization of 61047090 is 2 × 5 × 9 × 13 × 52177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 80, 92, 635, 830, 4183, 2552, 47700, 18987, 135697, 367991, 9996399, 5096095, 87095348, 56937347, 189548888, 288976942, 5030226196, 2746408909

Basic calculations (n = 61047090)

Multiplication

n×y
n×2 122094180
n×3 183141270
n×4 244188360
n×5 305235450

Division

n÷y
n÷2 30523545
n÷3 20349030
n÷3 15261772.5
n÷5 12209418

Exponentiation

ny
n2 3726747197468100
n3 2.2750707157108E+23
n4 1.3888644673836E+31
n5 8.4786134138171E+38

Nth Root

y√n
2√n 7813.2637226706
3√n 393.75098714794
4√n 88.392667810574
5√n 36.068907939282

Divisors of 61047090

1, 2, 5, 9, 10, 13, 18, 26, 45, 65, 90, 117, 130, 234, 585, 1170, 52177, 104354, 260885, 469593, 521770, 678301, 939186, 1356602, 2347965, 3391505, 4695930, 6104709, 6783010, 12209418, 30523545, 61047090

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 -61047089
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 61047090 can be divided by 32 positive divisors. The sum of these divisors (counting 61047090) is 1, the average is 0.03125.

Base conversion 61047090

Base System Value
2 Binary 11101000111000000100110010
3 Ternary 11020212111212100
4 Quaternary 3220320010302
5 Quinary 111112001330
6 Senary 10020241230
8 Octal 350700462
10 Decimal 61047090
12 Duodecimal 18540216
16 Hexadecimal 3a38132
20 Vigesimal j1ahea
36 Base36 10cg8i

Cryptographic Hash Functions

md5 d045f0ca676827b03cc6b9315bd2754c
sha1 9f7d47b96059af8d99e56ff8a289727515833e61
sha256 974cac6e1a73fe898c671a848bbfb45c30e490ccdb8d283524955f656ceddf28
sha512 696b1d48ba0c9bcd0fd316bbf634c8227dea0a1d8bfce367b8f0556821f3da054927c86fb4821646da95dfe3a6b04114747338d2c3191cf7c4a4b633ba54f423
ripemd-160 b5a58fc695f2ea520af4cbbf2054f25d72cf91f1

61047090 as geometric shapes

Circle

Radius = n
Diameter 122094180
Circumference 383570178.93407
Area 1.1707921617352E+16

Sphere

Radius = n
Volume 9.5297939291659E+23
Surface area 4.6831686469409E+16
Circumference 383570178.93407

Square

Length = n
Perimeter 244188360
Area 3726747197468100
Diagonal 86333622.621411

Cube

Length = n
Surface area 22360483184808600
Volume 2.2750707157108E+23
Space diagonal 105736661.53423

Equilateral Triangle

Length = n
Perimeter 183141270
Area 1.6137288732449E+15
Altitude 52868330.767115

Triangular Pyramid

Length = n
Surface area 1.6137288732449E+15
Volume 2.6811965512634E+22
Height 28777874.207137