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

74472561 (number)

74472561 is an odd 8-digits composite number following 74472560 and preceding 74472562. In scientific notation, it is written as 7.4472561 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 49648356 positive integers (up to 74472561) that are relatively prime to 74472561.

Interesting facts

74472561 has 8 divisors, whose sum is 110329760
The reverse of 74472561 is 16527447
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	seventy-four million four hundred seventy-two thousand five hundred sixty-one

Notation

Scientific notation	7.4472561 × 10^7
Engineering notation	7.4472561 × 10^6

Prime Factorization of 74472561

Prime Factorization 9 × 3 × 2758243

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74472561	Product of the distinct prime numbers

The prime factorization of 74472561 is 9 × 3 × 2758243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 58, 45, 758, 958, 272, 6230, 62775, 82030, 863877, 44236, 5424185, 9040916, 99018480, 75959812, 384925729, 28919575, 4394611949, 2190743540

Basic calculations (n = 74472561)

Multiplication

n×y

n×2	148945122
n×3	223417683
n×4	297890244
n×5	372362805

Division

n÷y

n÷2	37236280.5
n÷3	24824187
n÷3	18618140.25
n÷5	14894512.2

Exponentiation

n^y

n²	5546162341898721
n³	4.1303691332296E+23
n⁴	3.0759916722696E+31
n⁵	2.2907697744859E+39

Nth Root

^y√n

²√n	8629.7486058402
³√n	420.7254299791
⁴√n	92.896440221572
⁵√n	37.53178827991

Divisors of 74472561

1, 3, 9, 27, 2758243, 8274729, 24824187, 74472561

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	-74472560	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 74472561 can be divided by 8 positive divisors. The sum of these divisors (counting 74472561) is 1, the average is 0.125.

Base conversion 74472561

Base	System	Value
2	Binary	100011100000101110001110001
3	Ternary	12012010121011000
4	Quaternary	10130011301301
5	Quinary	123031110221
6	Senary	11220112213
8	Octal	434056161
10	Decimal	74472561
12	Duodecimal	20b35669
16	Hexadecimal	4705c71
20	Vigesimal	1359181
36	Base36	18c7e9

Cryptographic Hash Functions

md5	c8a5a952df62adeefd64ba2f47b9af4c
sha1	a964537949a53c4ad0c6984980f628d14a25b5d3
sha256	6285d80dd7ad4c0e5222289ff610a6023ae1ef2f5f40cd2506acad1e6762948d
sha512	0a83fbfa5d8a5067b6cf9316d86880054b774a7534a71086140bcaf227a5d487d2b8ffe1fa30ec784e17a00c18b5e80d9fc8df8885645ac0b5b9ef5f531f74e4
ripemd-160	1e5e2c1609fa5f11c47b8d6c8db44dc98196f626

74472561 as geometric shapes

Circle

Radius = n

Diameter	148945122
Circumference	467924901.06324
Area	1.7423782868925E+16

Sphere

Radius = n

Volume	1.7301249767424E+24
Surface area	6.9695131475702E+16
Circumference	467924901.06324

Square

Length = n

Perimeter	297890244
Area	5546162341898721
Diagonal	105320105.79086

Cube

Length = n

Surface area	33276974051392326
Volume	4.1303691332296E+23
Space diagonal	128990259.42177

Equilateral Triangle

Length = n

Perimeter	223417683
Area	2.4015587407984E+15
Altitude	64495129.710886

Triangular Pyramid

Length = n

Surface area	2.4015587407984E+15
Volume	4.8676867048504E+22
Height	35106701.930286