61298090 (number)

61298090 is an even 8-digits composite number following 61298089 and preceding 61298091. In scientific notation, it is written as 6.1298090 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 19779840 positive integers (up to 61298090) that are relatively prime to 61298090.

Interesting facts

Basic properties

Name

Name sixty-one million two hundred ninety-eight thousand ninety

Notation

Scientific notation 6.1298090 × 10^7
Engineering notation 6.1298090 × 10^6

Prime Factorization of 61298090

Prime Factorization 2 × 5 × 7 × 17 × 51511

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61298090
Product of the distinct prime numbers

The prime factorization of 61298090 is 2 × 5 × 7 × 17 × 51511. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 1, 84, 963, 767, 6210, 1166, 87533, 75055, 832186, 536971, 8967256, 243879, 2594792, 21458887, 78912791, 471081567, 525566104, 2233039588

Basic calculations (n = 61298090)

Multiplication

n×y
n×2 122596180
n×3 183894270
n×4 245192360
n×5 306490450

Division

n÷y
n÷2 30649045
n÷3 20432696.666667
n÷3 15324522.5
n÷5 12259618

Exponentiation

ny
n2 3757455837648100
n3 2.3032486610718E+23
n4 1.4118474371876E+31
n5 8.6543551270994E+38

Nth Root

y√n
2√n 7829.3096758271
3√n 394.28989547331
4√n 88.483386439643
5√n 36.098519320195

Divisors of 61298090

1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 51511, 103022, 257555, 360577, 515110, 721154, 875687, 1751374, 1802885, 3605770, 4378435, 6129809, 8756870, 12259618, 30649045, 61298090

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 -61298089
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 61298090 can be divided by 32 positive divisors. The sum of these divisors (counting 61298090) is 1, the average is 0.03125.

Base conversion 61298090

Base System Value
2 Binary 11101001110101010110101010
3 Ternary 11021100021011122
4 Quaternary 3221311112222
5 Quinary 111143014330
6 Senary 10025455242
8 Octal 351652652
10 Decimal 61298090
12 Duodecimal 18641522
16 Hexadecimal 3a755aa
20 Vigesimal j3254a
36 Base36 10htwq

Cryptographic Hash Functions

md5 b27e97288cbb0a05527b95cf39698405
sha1 b521ee0547e708605ca172937330765e5564f681
sha256 18716efd96613ea90dba5eb4f987508320b35ae0c6668c9731128b43f6915b4e
sha512 eaec66a49ec69d263a968c65acca4a6de72cfbe750a7f9480aa33db0bc90f2b350da66cbc49f6bc2d7a4f5ea4df3527927e3a8665ed30b273e2aa32fc05600f6
ripemd-160 5a50482668b6e0184c0c56aad06b9a5d64d49b50

61298090 as geometric shapes

Circle

Radius = n
Diameter 122596180
Circumference 385147258.44617
Area 1.1804395655743E+16

Sphere

Radius = n
Volume 9.6478254306849E+23
Surface area 4.7217582622973E+16
Circumference 385147258.44617

Square

Length = n
Perimeter 245192360
Area 3757455837648100
Diagonal 86688590.225567

Cube

Length = n
Surface area 22544735025888600
Volume 2.3032486610718E+23
Space diagonal 106171406.28693

Equilateral Triangle

Length = n
Perimeter 183894270
Area 1.6270261045007E+15
Altitude 53085703.143465

Triangular Pyramid

Length = n
Surface area 1.6270261045007E+15
Volume 2.7144045783378E+22
Height 28896196.741856