61292021 (number)

61292021 is an odd 8-digits composite number following 61292020 and preceding 61292022. In scientific notation, it is written as 6.1292021 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 49297920 positive integers (up to 61292021) that are relatively prime to 61292021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1292021 × 10^7
Engineering notation 6.1292021 × 10^6

Prime Factorization of 61292021

Prime Factorization 7 × 17 × 491 × 1049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61292021
Product of the distinct prime numbers

The prime factorization of 61292021 is 7 × 17 × 491 × 1049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 66, 2, 500, 113, 6331, 6380, 40407, 11478, 883394, 793774, 2705814, 414155, 59510283, 78126474, 989896407, 27268375, 9699960888, 5532264617

Basic calculations (n = 61292021)

Multiplication

n×y
n×2 122584042
n×3 183876063
n×4 245168084
n×5 306460105

Division

n÷y
n÷2 30646010.5
n÷3 20430673.666667
n÷3 15323005.25
n÷5 12258404.2

Exponentiation

ny
n2 3756711838264441
n3 2.3025646088185E+23
n4 1.4112883835756E+31
n5 8.6500717243173E+38

Nth Root

y√n
2√n 7828.9220841697
3√n 394.27688242862
4√n 88.481196218008
5√n 36.097804483597

Divisors of 61292021

1, 7, 17, 119, 491, 1049, 3437, 7343, 8347, 17833, 58429, 124831, 515059, 3605413, 8756003, 61292021

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 -61292020
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 61292021 can be divided by 16 positive divisors. The sum of these divisors (counting 61292021) is 1, the average is 0.0625.

Base conversion 61292021

Base System Value
2 Binary 11101001110011110111110101
3 Ternary 11021022221211212
4 Quaternary 3221303313311
5 Quinary 111142321041
6 Senary 10025411205
8 Octal 351636765
10 Decimal 61292021
12 Duodecimal 18639b05
16 Hexadecimal 3a73df5
20 Vigesimal j31a11
36 Base36 10hp85

Cryptographic Hash Functions

md5 eaac3769965bb73f010e1ab9a6e4a425
sha1 75d42adeb2cc7556d11cd3b2e16072d0530f63b1
sha256 66187cb2441b6aac4894545363481c1074113d59c52d838dc311a325cf3f750d
sha512 85b68978799e90e7c78fe856be0441e6fc0f2a12fc482d913d1928f7502897db0eabcf798733ab10f236484da57098e1e19c96bc08577001e5d3ab3f43308aec
ripemd-160 3ed05937a9858cb42e54f08e6a67acb130886ba1

61292021 as geometric shapes

Circle

Radius = n
Diameter 122584042
Circumference 385109125.79454
Area 1.1802058312745E+16

Sphere

Radius = n
Volume 9.6449600793069E+23
Surface area 4.7208233250981E+16
Circumference 385109125.79454

Square

Length = n
Perimeter 245168084
Area 3756711838264441
Diagonal 86680007.363457

Cube

Length = n
Surface area 22540271029586646
Volume 2.3025646088185E+23
Space diagonal 106160894.47058

Equilateral Triangle

Length = n
Perimeter 183876063
Area 1.6267039433174E+15
Altitude 53080447.235289

Triangular Pyramid

Length = n
Surface area 1.6267039433174E+15
Volume 2.7135984150262E+22
Height 28893335.787819