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

61444045 (number)

61444045 is an odd 8-digits composite number following 61444044 and preceding 61444046. In scientific notation, it is written as 6.1444045 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 45374016 positive integers (up to 61444045) that are relatively prime to 61444045.

Interesting facts

61444045 has 8 divisors, whose sum is 79404696
The reverse of 61444045 is 54044416
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	sixty-one million four hundred forty-four thousand forty-five

Notation

Scientific notation	6.1444045 × 10^7
Engineering notation	6.1444045 × 10^6

Prime Factorization of 61444045

Prime Factorization 13 × 5 × 945293

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61444045	Product of the distinct prime numbers

The prime factorization of 61444045 is 13 × 5 × 945293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 26, 95, 383, 694, 514, 1609, 8425, 9151, 164418, 217914, 4093388, 6693166, 62270695, 46064562, 495630098, 883168845, 2039804004, 589988831

Basic calculations (n = 61444045)

Multiplication

n×y

n×2	122888090
n×3	184332135
n×4	245776180
n×5	307220225

Division

n÷y

n÷2	30722022.5
n÷3	20481348.333333
n÷3	15361011.25
n÷5	12288809

Exponentiation

n^y

n²	3775370665962025
n³	2.3197404509105E+23
n⁴	1.4253423665407E+31
n⁵	8.757880051013E+38

Nth Root

^y√n

²√n	7838.6251983368
³√n	394.60259127562
⁴√n	88.536010743294
⁵√n	36.115693585925

Divisors of 61444045

1, 5, 13, 65, 945293, 4726465, 12288809, 61444045

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-61444044	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61444045 can be divided by 8 positive divisors. The sum of these divisors (counting 61444045) is 1, the average is 0.125.

Base conversion 61444045

Base	System	Value
2	Binary	11101010011000111111001101
3	Ternary	11021121200101101
4	Quaternary	3222120333031
5	Quinary	111212202140
6	Senary	10032543101
8	Octal	352307715
10	Decimal	61444045
12	Duodecimal	186b1a91
16	Hexadecimal	3a98fcd
20	Vigesimal	j40a25
36	Base36	10kyj1

Cryptographic Hash Functions

md5	e73fff501538a8ca7a9b43c792f1df33
sha1	b48c4eb097bede68fe2b1c38e4f368996ac295cb
sha256	4d2ec07e338d49df09fb2ba348b5e7ba61592eee029a243732c0557ca0a87b15
sha512	98eb7384fdbeab86c3675064c1a65d3634a01058e3c9380df697588d1b10b5a87e7f704738d7b5a0fc69eeb5b1ef2e688adc1aec05fe6fd70b55a8876e5273e3
ripemd-160	c380ebe9124b5a1aa27f3fa37b0c14a3f93d1bf4

61444045 as geometric shapes

Circle

Radius = n

Diameter	122888090
Circumference	386064320.75768
Area	1.1860676748765E+16

Sphere

Radius = n

Volume	9.7169060784207E+23
Surface area	4.7442706995059E+16
Circumference	386064320.75768

Square

Length = n

Perimeter	245776180
Area	3775370665962025
Diagonal	86895001.766063

Cube

Length = n

Surface area	22652223995772150
Volume	2.3197404509105E+23
Space diagonal	106424207.76255

Equilateral Triangle

Length = n

Perimeter	184332135
Area	1.6347834527128E+15
Altitude	53212103.881274

Triangular Pyramid

Length = n

Surface area	1.6347834527128E+15
Volume	2.7338403390526E+22
Height	28965000.588688