Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

61441921 (number)

61441921 is an odd 8-digits prime number following 61441920 and preceding 61441922. In scientific notation, it is written as 6.1441921 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 61441920 positive integers (up to 61441921) that are relatively prime to 61441921.

Interesting facts

61441921 has 2 divisors, whose sum is 61441922
The reverse of 61441921 is 12914416
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	sixty-one million four hundred forty-one thousand nine hundred twenty-one

Notation

Scientific notation	6.1441921 × 10^7
Engineering notation	6.1441921 × 10^6

Prime Factorization of 61441921

Prime Factorization 61441921

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	61441921	Product of the distinct prime numbers

The prime factorization of 61441921 is 61441921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 75, 37, 160, 837, 9243, 751, 9769, 86030, 276251, 763101, 9753296, 6509355, 42626461, 60654549, 276755038, 357681472, 5604573094, 7847223009

Basic calculations (n = 61441921)

Multiplication

n×y

n×2	122883842
n×3	184325763
n×4	245767684
n×5	307209605

Division

n÷y

n÷2	30720960.5
n÷3	20480640.333333
n÷3	15360480.25
n÷5	12288384.2

Exponentiation

n^y

n²	3775109656170241
n³	2.3194998926075E+23
n⁴	1.425145291611E+31
n⁵	8.7563664420684E+38

Nth Root

^y√n

²√n	7838.4897142243
³√n	394.59804434428
⁴√n	88.53524560436
⁵√n	36.115443892748

Divisors of 61441921

1, 61441921

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	61441922	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	30720961	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	7838.4897780121	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999674489	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61441921 can be divided by 2 positive divisors. The sum of these divisors (counting 61441921) is 61441922, the average is 30720961.

Base conversion 61441921

Base	System	Value
2	Binary	11101010011000011110000001
3	Ternary	11021121120110201
4	Quaternary	3222120132001
5	Quinary	111212120141
6	Senary	10032525201
8	Octal	352303601
10	Decimal	61441921
12	Duodecimal	186b0801
16	Hexadecimal	3a98781
20	Vigesimal	j404g1
36	Base36	10kww1

Cryptographic Hash Functions

md5	f1774f57575df7fe89143d3940185ef3
sha1	80c29d4d882557431cb09788098ec488ab77d9d7
sha256	d167058f249b46552cd75168ccbcc9f10a739baa7a8a6c2d1e3a945b42ae3541
sha512	e2137acf65b6f530a8a32bc9045b023f4fbff7f3d52c95e82bd7baab429bdebe3d7e02f4377298250a9a0e34d3cd2e28388975db01bb653d56e8c24de3333600
ripemd-160	6212818e685482e0cb66000d7280dc1bd28066e8

61441921 as geometric shapes

Circle

Radius = n

Diameter	122883842
Circumference	386050975.27209
Area	1.185985676232E+16

Sphere

Radius = n

Volume	9.7158984301573E+23
Surface area	4.7439427049281E+16
Circumference	386050975.27209

Square

Length = n

Perimeter	245767684
Area	3775109656170241
Diagonal	86891997.976456

Cube

Length = n

Surface area	22650657937021446
Volume	2.3194998926075E+23
Space diagonal	106420528.88663

Equilateral Triangle

Length = n

Perimeter	184325763
Area	1.6346704321577E+15
Altitude	53210264.443317

Triangular Pyramid

Length = n

Surface area	1.6346704321577E+15
Volume	2.7335568383737E+22
Height	28963999.325485